Tutors Answer Your Questions about Human-and-algebraic-language (FREE)
Question 647984: The number of calories in taco bells express salad exceeds the number of calories in buger kings chicken caesar salad by 125. The number of calories in Wendy's mandarin chicken salad exceeds the number of calories in the chicken Caesar salad by 95. Combined, the three salads contain 1750 calories. Determine the number of calories in each salad
Click here to see answer by Algebraic(50)   |
Question 648743: Elliott went to the store for a bag of cookies. When he left the store he gave his mom half the cookies and half a cookie. He then came upon his aunt and gave her half the remaining cookies and half a cookie. Continuing on his way, he found his friend and gave him half the cookies left and half a cookie. When made it to class, he only had six cookies left. How many did he start out with?
Click here to see answer by josmiceli(19441)  |
Question 651539: the height h(t) of a projectile measured from ground-level is given by
h(t) = -t^2+8t where t represents the elapsed time in seconds since it was launched
a) can the projectile hit a target located at a height of 20 cm?
b) at what instant does the projectile hit the ground?
Click here to see answer by nerdybill(7384)  |
Question 651651: the height h(t) of a projectile measured from ground-level is given by
h(t) = -t^2+8t where t represents the elapsed time in seconds since it was launched
a) can the projectile hit a target located at a height of 20 cm?
b) at what instant does the projectile hit the ground?
Click here to see answer by Theo(13342)  |
Question 651645: the value v(t) insents of a share is give by v(t) = 2t^2-16t+40 where t represents the number of weeks since the shares purchase
a) after how many weeks is the share worth 58 cents?
b)can the share reach a value of 6 cents? justify your answerr
Click here to see answer by nerdybill(7384) |
Question 651441: Have you Lost Your Marbles?
Andy was on his way to a marble tournament when he met Bob. Andy's bag of marbles was heavy, so he gave Bob 1/2 of his marbles plus 2. Then he met Cindy and gave her 1/4 of his remaining marbles plus 5. Just before arriving at the tournament, he met Denise and gave her 1/2 of the marbles he had left. When he got to the tournament, he had 2 marbles left. How many marbles did he start with?
I am a 6th Grade student. I am having difficulties approaching this and putting it into an equation. I also must understand the thought process. Can you please help me!!
Click here to see answer by htmentor(1343)  |
Question 652889: It takes Joan 4 times longet than jane to file the reports. Together, they can file reports in 24 minutes. How long would it take each woman to file the reports by herself?
It take Jane ___ minutes
It takes Joan ___ minutes
Click here to see answer by MathLover1(20849)  |
Question 653315: This is a word problem:
Twice a number increased by three-fourths of the number is 44.
The part that says: of the number is what confueses me.
I think it is layed out this way: 2x+3/4x=44
is this right my answer if this is correct is x=176/11
Click here to see answer by Shana-D77(132)  |
Question 653410: Your friend's car payment is $450. He currently has $1200 in his bank account. How much does he need to deposit to have a balence of at least $2000 after making his car payment(Identify the unknows, translate the verbal sentences into an inequality and solve)?
Click here to see answer by lynnlo(4176) |
Question 655559: I need help!!! 2 problems. I don't get word problems at all.
1) It takes Molly 5 minutes longer to dig a hole that it takes Holly. If they dig the hole together, it takes them 6 minuites. How long would it take Molly to dig a hole by herself? (round to nearest tenth)
2) Willie paddled 12 miles up the creek and then paddled 12 miles back. If the speed of the current was 3mph and the total trip took 4 hours, what was Willie's speed?
Thanks, Kenny klhopen@gmail.com
Click here to see answer by Alan3354(69443)  |
Question 658940: Samuel has found that his new car gets 37 miles per gallon on the highway and 30 miles per gallon in the city. He recently drove 365 miles on 11 gallons of gasoline. How many miles did he drive on the highway? How many miles did he drive in the city?
Click here to see answer by Theo(13342) |
Question 664567: How do I explain finding this answer to my 4th grader? At a department store a hat and a shirt cost $22. The hat costs $12 less than the shirt. How much does the hat cost at the store? How much does the shirt cost?
Click here to see answer by Alan3354(69443) |
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