|
Tutors Answer Your Questions about Numbers Word Problems (FREE)
Question 166426: the problem says find three consecutive even intergers such that the sum of the smaller two is one fourth the product of the second and third interger. So far i got x+x+2=1/4[(x+2)(x+4)] but after that im lost. Can you help me?
Click here to see answer by MRperkins(83)   |
Question 166426: the problem says find three consecutive even intergers such that the sum of the smaller two is one fourth the product of the second and third interger. So far i got x+x+2=1/4[(x+2)(x+4)] but after that im lost. Can you help me?
Click here to see answer by gonzo(654) |
Question 167442: You are going to make a box out of cardboard. The box needs to measure 10 cm by 5 cm by 5 cm; 10% of the final product will be wasted in the cutting process. How much cardboard do you need?
My Answer:
125 cm.
140 cm.
200 cm.
250 cm.
275 cm.
Click here to see answer by checkley77(7032) |
Question 167441: The airport parking lot charges different rates for different lengths of time. One hour in short term parking is $5.00 additional hours are $3.00; any car parked longer than 24 hours is charged $10.00 an hour for any amount of time exceeding 1 day. How much would a person be charged for parking in short term parking for 32 hours?
My Answer:
$164.
$157.
$154.
$167.
$320.
Click here to see answer by Mathtut(3670) |
Question 167877: A food company distributes its tomato soup in two cans of different sizes. For the larger can, both the diameter and the height have been increased by 25%.
By what percentage does the volume of the can increase from the smaller can to the larger can?
Click here to see answer by ankor@dixie-net.com(6685)  |
Question 167909: Find the number of two-digit positive integers whose digits total 7. I know the answer is 7 (16, 25, 34, 43, 52, 61, 70) but my teacher wants me to show it in an algebraic formula. How do I do that? This question is not from a textbook.
Click here to see answer by checkley77(7032) |
Question 168491: What's my telephone number? (_ _ _) _ _ _ - _ _ _ _
Each digit is different.
The Product of the sixth and seventh numbers is the third number.
The fourth, eigth, ninth, and tenth numbers are multiples of 3.
The sum of the fourth and sixth numbers is the same as the sum of the fifth and eigth numbers.
The second, third, sixth, and seventh numbers are powers of 2.
The first, fifth, seventh, and tenth numbers are prime.
THANK YOU SO MUCH!
Click here to see answer by jim_thompson5910(13785) |
Question 168568This question is from textbook 
: a three-digit number, which is divisible by 10, has a hundreds digit that is ove less than its tens digit. the number also is 52 times the sum of its digits. find the numberThis question is from textbook
Click here to see answer by stanbon(26249) |
Question 168568This question is from textbook
: a three-digit number, which is divisible by 10, has a hundreds digit that is ove less than its tens digit. the number also is 52 times the sum of its digits. find the numberThis question is from textbook
Click here to see answer by gonzo(654) |
Question 168908: What's my telephone number? (_ _ _) _ _ _ - _ _ _ _
Each digit is different.
The Product of the sixth and seventh numbers is the third number.
The fourth, eigth, ninth, and tenth numbers are multiples of 3.
The sum of the fourth and sixth numbers is the same as the sum of the fifth and eigth numbers.
The second, third, sixth, and seventh numbers are powers of 2.
The first, fifth, seventh, and tenth numbers are prime.
Click here to see answer by jim_thompson5910(13785) |
Question 169043: I'm desperately trying to help my 8th grade daughter with this, & my 45-year-old math skills are lacking. Hope you can help.
Use algebraic techniqies to solve the problem:
The sum of 2 numbers is 68. If the larger number is divided by the smaller, the quotient is 7 and the remainder is 4. What is the larger number?
Thanks, in advance.
Click here to see answer by Earlsdon(4898) |
Question 169043: I'm desperately trying to help my 8th grade daughter with this, & my 45-year-old math skills are lacking. Hope you can help.
Use algebraic techniqies to solve the problem:
The sum of 2 numbers is 68. If the larger number is divided by the smaller, the quotient is 7 and the remainder is 4. What is the larger number?
Thanks, in advance.
Click here to see answer by Alan3354(6046)  |
Question 169043: I'm desperately trying to help my 8th grade daughter with this, & my 45-year-old math skills are lacking. Hope you can help.
Use algebraic techniqies to solve the problem:
The sum of 2 numbers is 68. If the larger number is divided by the smaller, the quotient is 7 and the remainder is 4. What is the larger number?
Thanks, in advance.
Click here to see answer by ptaylor(1578)  |
|
Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195
|
| |
