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Question 155402: 2 questions:
1. If MO=8, PO=12, AND MP=4, which point lies between the other two?
~ My answer was point M
2. If angle EFG is a right angle
angle Efh= x+y
angle HFG= 2x-6
solve for y in terms of x
~my answer was y= x-6
please reply asap!
_____________________: 2 questions:
1. If MO=8, PO=12, AND MP=4, which point lies between the other two?
~ My answer was point M
2. If angle EFG is a right angle
angle Efh= x+y
angle HFG= 2x-6
solve for y in terms of x
~my answer was y= x-6
please reply asap!
_____________________
Click here to see answer by jainenderkapoor(60)

Question 155008: hey could you please help me out with this permutation problem:
P(n,5)=20P(n,3): hey could you please help me out with this permutation problem:
P(n,5)=20P(n,3)
Click here to see answer by Edwin McCravy(1816)

Question 155281: find the intercept
1. y=x^3-27
2. y=x^2-3x-4: find the intercept
1. y=x^3-27
2. y=x^2-3x-4
Click here to see answer by nerdybill(465)

Question 155207: THE COST OF A FIELD TRIP IS $280 PLUS $5 PER STUDENT. THE SCHOOL CAN SPEND AT MOST $500 ON THE FIELD TRIP. HOW MANY STUDENTS ARE ABLE TO GO ON THE FIELD TRIP?: THE COST OF A FIELD TRIP IS $280 PLUS $5 PER STUDENT. THE SCHOOL CAN SPEND AT MOST $500 ON THE FIELD TRIP. HOW MANY STUDENTS ARE ABLE TO GO ON THE FIELD TRIP?
Click here to see answer by stanbon(18044)

Question 154841: Divide. ROund to the nearest thousandth.
4.00 divided by 13
4.00 is outside the division sign and 13 is on the inside...show your complete work: Divide. ROund to the nearest thousandth.
4.00 divided by 13
4.00 is outside the division sign and 13 is on the inside...show your complete work
Click here to see answer by checkley77(1745)

Question 154623: hey, I have a combinatorics word problem. I would highly appreciate it if you could help me out with it. Thanks!
A pharmacist uses 5 separate weights: 1g, 2g, 4g, 8g and 16g. If the pharmacist can combine these weights to create new weights, how many different weights are possible?: hey, I have a combinatorics word problem. I would highly appreciate it if you could help me out with it. Thanks!
A pharmacist uses 5 separate weights: 1g, 2g, 4g, 8g and 16g. If the pharmacist can combine these weights to create new weights, how many different weights are possible?
Click here to see answer by scott8148(2485)

Question 154621: hey, i would greatly appreciate it if you could solve this combinatorics problem for me
(n+2)!/n! = 56: hey, i would greatly appreciate it if you could solve this combinatorics problem for me
(n+2)!/n! = 56
Click here to see answer by jim_thompson5910(8302)

Question 154622: hey i would really appreciate it if you could solve this combinatorics problem for me:
P(n,3)= 2C(n,2), nϵN.: hey i would really appreciate it if you could solve this combinatorics problem for me:
P(n,3)= 2C(n,2), nϵN.
Click here to see answer by stanbon(18044)

Question 154427: a florist sold 80 stalks of lilies and threw away 1/7 of the remaining stalks of lilies.the florist has 2/5 of the lilies left. how many stalks of lilies were left?

ps. do not use algebra but if there is no choice, its okay.: a florist sold 80 stalks of lilies and threw away 1/7 of the remaining stalks of lilies.the florist has 2/5 of the lilies left. how many stalks of lilies were left?

ps. do not use algebra but if there is no choice, its okay.
Click here to see answer by scott8148(2485)

Question 154423: School X has 180 more pupils than School Y. If 60 pupils transferred from School Y to School X, there will be 4 times as many pupils in School X as School Y. How many pupils are there in school x at first?
ps. do not use algebra but if there is no choice, its okay.: School X has 180 more pupils than School Y. If 60 pupils transferred from School Y to School X, there will be 4 times as many pupils in School X as School Y. How many pupils are there in school x at first?
ps. do not use algebra but if there is no choice, its okay.
Click here to see answer by scott8148(2485)

Question 154429: a rectangular tank has a base area of 7000cm2. 2 taps are turned on at the same time to fill the tank. tap a can deliver 5 litres of water in 20 seconds. tap b can deliver 2.5 litres of water in 15 seconds.if the height measures 25cm, how long will it take to fill up the tank completely?

ps. do not use algebra but if there is no choice, its okay.: a rectangular tank has a base area of 7000cm2. 2 taps are turned on at the same time to fill the tank. tap a can deliver 5 litres of water in 20 seconds. tap b can deliver 2.5 litres of water in 15 seconds.if the height measures 25cm, how long will it take to fill up the tank completely?

ps. do not use algebra but if there is no choice, its okay.
Click here to see answer by Alan3354(566)

Question 154172: Use the digits 1-9 to form 3 three digit number that the difference is 250.: Use the digits 1-9 to form 3 three digit number that the difference is 250.
Click here to see answer by Alan3354(566)

Question 153678This question is from textbook Algebra 1 An Incremental Development

: The process of writing a quadratic equation in the form (x + a)^2 = b is called_______________________This question is from textbook Algebra 1 An Incremental Development

: The process of writing a quadratic equation in the form (x + a)^2 = b is called_______________________
Click here to see answer by orca(258)

Question 153658: determine whether the pair of fractions are proportional.
7/9 = 21/27?

evaluate the expression then simplify. this is a fraction .
12divided by(3).(-8)
(3 to 2ndpower + 1 to 2nd power)+2
: determine whether the pair of fractions are proportional.
7/9 = 21/27?

evaluate the expression then simplify. this is a fraction .
12divided by(3).(-8)
(3 to 2ndpower + 1 to 2nd power)+2

Click here to see answer by Fombitz(1275)

Question 153679This question is from textbook Algebra 1 An Incremental Development

: The number (2/3) belongs to what subsets of real numbers?This question is from textbook Algebra 1 An Incremental Development

: The number (2/3) belongs to what subsets of real numbers?
Click here to see answer by Fombitz(1275)

Question 153680This question is from textbook Algebra 1 An Incremental Development

: Solve by factoring: 4x^2 - 1 = 0This question is from textbook Algebra 1 An Incremental Development

: Solve by factoring: 4x^2 - 1 = 0
Click here to see answer by Fombitz(1275)

Question 153591: Ed has 100 dollars more than Robert. After Ed spends 20 dollars on groceries, Ed has 5 times as much as money as Robert. How much money does he have?: Ed has 100 dollars more than Robert. After Ed spends 20 dollars on groceries, Ed has 5 times as much as money as Robert. How much money does he have?
Click here to see answer by ptaylor(1184)

Question 153585: if 3ab=6 what is the value of A in terms of B ? : if 3ab=6 what is the value of A in terms of B ?
Click here to see answer by orca(258)

Question 153587: if 100/x=10n, then which of the following is equal to nx?: if 100/x=10n, then which of the following is equal to nx?
Click here to see answer by jim_thompson5910(8302)

Question 153552: ..The population of a town is 35,400 people. If twenty two percent of the towns population works in the automobile manufacturing plant, how many people work at the plant?
...Dring the course of a week 16% of vehicles tested failed a vehicle emissions test. If 72 vehicles failed the test, how many vehicles were tested?
: ..The population of a town is 35,400 people. If twenty two percent of the towns population works in the automobile manufacturing plant, how many people work at the plant?
...Dring the course of a week 16% of vehicles tested failed a vehicle emissions test. If 72 vehicles failed the test, how many vehicles were tested?

Click here to see answer by Alan3354(566)

Question 153442: How do I write 4.108×10⁴ in standard form? We are on scientific notations , and I am lost: How do I write 4.108×10⁴ in standard form? We are on scientific notations , and I am lost
Click here to see answer by Edwin McCravy(1816)

Question 153410: Simplify the following:
x^2+y^2-[x(x+y)-y(y-x)]: Simplify the following:
x^2+y^2-[x(x+y)-y(y-x)]
Click here to see answer by stanbon(18044)

Question 153328This question is from textbook Algebra 1 An Incremental Development

: Simplify: 3√32 - 5√50 - 8√45 + 7√20This question is from textbook Algebra 1 An Incremental Development

: Simplify: 3√32 - 5√50 - 8√45 + 7√20
Click here to see answer by Earlsdon(3516)

Question 153329This question is from textbook Algebra 1 An Incremental Development

: Complete: If f(x)= (x+2)/3, then the value of f(0) equals ______This question is from textbook Algebra 1 An Incremental Development

: Complete: If f(x)= (x+2)/3, then the value of f(0) equals ______
Click here to see answer by Fombitz(1275)

Question 153184: Divide. Round to the nearest thousandth. Please show your work!...PLEASE!
4.00 divided by 13: Divide. Round to the nearest thousandth. Please show your work!...PLEASE!
4.00 divided by 13
Click here to see answer by checkley77(1745)

Question 153072: Shirley bought 6,750 steers for her dairy farm. Last year she bought 6,250 steers. What was the percentage of increase in the amount of steers bought?: Shirley bought 6,750 steers for her dairy farm. Last year she bought 6,250 steers. What was the percentage of increase in the amount of steers bought?
Click here to see answer by checkley77(1745)

Question 152567: (x+y)2+(x-3y)2=: (x+y)2+(x-3y)2=
Click here to see answer by orca(258)

Question 152861: Complete.
The sum of negative twenty-nine and thirty is negative thirty-three more than a number. What is that number?
717 exceeds twelve times a number by 57. What is the number?: Complete.
The sum of negative twenty-nine and thirty is negative thirty-three more than a number. What is that number?
717 exceeds twelve times a number by 57. What is the number?
Click here to see answer by edjones(2169)

Question 152858: compare. Write <,>, or =.
711/1000 is blank 0.719
o.909 is blank 51/100: compare. Write <,>, or =.
711/1000 is blank 0.719
o.909 is blank 51/100
Click here to see answer by nabla(372)

Question 152825: A train traveling at a speed of 30 miles per hour passes point A on its way to point B. At the same time, on a parallel track, another train traveling at a speed of 70 speeds per hour passes point B on its way to point A. If point A and point B are 300 miles apart, how far from from point B will these trains meet?
(additional question) does this question use the the formulas D=RT: A train traveling at a speed of 30 miles per hour passes point A on its way to point B. At the same time, on a parallel track, another train traveling at a speed of 70 speeds per hour passes point B on its way to point A. If point A and point B are 300 miles apart, how far from from point B will these trains meet?
(additional question) does this question use the the formulas D=RT
Click here to see answer by ankor@dixie-net.com(3949)

Question 152887: Suppose that 387 people will travel on a shuttle with room for 420 people. Each compartment seats 14 people before the next compartment opens. How many people will ride in the last compartment that opened?
what I did was I tried 387/14 and got about 27 seats for the full 14 compartment seats and I think the answer is 9 but not to sure: Suppose that 387 people will travel on a shuttle with room for 420 people. Each compartment seats 14 people before the next compartment opens. How many people will ride in the last compartment that opened?
what I did was I tried 387/14 and got about 27 seats for the full 14 compartment seats and I think the answer is 9 but not to sure
Click here to see answer by vleith(967)

Question 152893: a^2 + b^2 =c^2; for b: a^2 + b^2 =c^2; for b
Click here to see answer by vleith(967)

Question 152889: when n is divided by 5, the remainder is 2 what is the remaninder when n+4 is divided by 5?
well I got n as 10 and did 10+4=14 then 14/5 which was 2.8 so I rounded to 3: when n is divided by 5, the remainder is 2 what is the remaninder when n+4 is divided by 5?
well I got n as 10 and did 10+4=14 then 14/5 which was 2.8 so I rounded to 3
Click here to see answer by vleith(967)

Question 152864: Which fraction has a value greater than 1/5?
1/10, 1/11, 1/8, or 1/4 or none of the above: Which fraction has a value greater than 1/5?
1/10, 1/11, 1/8, or 1/4 or none of the above
Click here to see answer by 0193(5)

Question 152856: 4.00 divided by 13 =?
1.5 divided by 7=?
8.5 divided by 88=?: 4.00 divided by 13 =?
1.5 divided by 7=?
8.5 divided by 88=?
Click here to see answer by 0193(5)

Question 152866: Which fraction has the greatest value?
2/5, 2/8, 4/9, 2/3, 1/2, or 6/7: Which fraction has the greatest value?
2/5, 2/8, 4/9, 2/3, 1/2, or 6/7
Click here to see answer by 0193(5)

Question 152819: what is the least integer greater than 27/4: what is the least integer greater than 27/4
Click here to see answer by Fombitz(1275)

Question 152816: the product of a nonzero integer and -1 has the same value as the square of the integer. What is the integer?: the product of a nonzero integer and -1 has the same value as the square of the integer. What is the integer?
Click here to see answer by jojo14344(371)

Question 152817: the product of a nonzero integer and -1 has the same value as the square of the integer. What is the integer?: the product of a nonzero integer and -1 has the same value as the square of the integer. What is the integer?
Click here to see answer by jojo14344(371)

Question 152568: If F(x)=x-5and G(x)=x2-2x then g(f(-1)=: If F(x)=x-5and G(x)=x2-2x then g(f(-1)=
Click here to see answer by Fombitz(1275)

Question 152127This question is from textbook elementary and intermediate algebra
: solve for 'a'
3a=c-a(b+d)
answer is a=c/3+b+d
with a negative 'a', how do you get to the single 'a' on the right?
This question is from textbook elementary and intermediate algebra
: solve for 'a'
3a=c-a(b+d)
answer is a=c/3+b+d
with a negative 'a', how do you get to the single 'a' on the right?

Click here to see answer by vleith(967)

Question 152066This question is from textbook Algebra 1 An Incremental Development

: Factor by grouping: 6wy - 2xy + 9bw - 3bxThis question is from textbook Algebra 1 An Incremental Development

: Factor by grouping: 6wy - 2xy + 9bw - 3bx
Click here to see answer by nerdybill(465)

Question 152091This question is from textbook Algebra 1 An Incremental Development

: Solve and graph: 2 - |x| ≥ -2, D = {Integers}This question is from textbook Algebra 1 An Incremental Development

: Solve and graph: 2 - |x| ≥ -2, D = {Integers}
Click here to see answer by Nate(3495)