7,188 Answered Questions for the topic Math Help
Math Help Math
03/06/18
How long will it take to use all of the saline solution? Give you answer in hours and minutes.
Doctors use intravenous (IV) drips to deliver fluids and medications to patients. Suppose an IV drip starts with 1,000 ml of saline and dispenses fluid at a rate of 2.5 ml per minute.
Confused. I am trying to multiply and then simplifying an expression, but the answer is not coming out right
Trying to figure this out but the answers my teacher provided are not adding up (pun).
If I am multiplying and then simplifying an expression, how does cube root of 6x times cube root of 12x^4...
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03/05/18
Set up a proportion to predict the outcome of the given event. How many of the next 105 containers of ice cream sold should expect to be vanilla if the last 15
Rest of the question: Set up a proportion to predict the outcome of the given event. How many of the next 105 containers of ice cream sold should expect to be vanilla if the last 15 sales consisted...
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Math Help
03/05/18
Hugh has 3 baskets there are 5 oranges in each basket how many oranges does Hugh have in total
Hugh has 3 baskets there are 5 oranges I each basket how many oranges does Hugh have in total
Math Help
03/05/18
At a local fitness center, members pay aa $1414 membership fee and $55 for each aerobics class. Nonmembers pay $66 for each aerobics class. For what number
At a local fitness center, members pay aa $1414 membership fee and $55 for each aerobics class. Nonmembers pay $66 for each aerobics class. For what number of aerobics classes will the cost for...
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Math Help
03/04/18
Trig Question
Solve the equation for t. (Use the parameter k as necessary to represent any integer. Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION.)cos(t) = 5
Math Help
03/04/18
How much of a 35-gram sample of Cobalt-60 (half-life: 5.24 years) will remain after 11 years?
please answer the question
03/04/18
Shelly recreated an experiment in which the probability of drawing a red card from a stack of red, blue, yellow, and purple cards is She draws a card, records
Rest of question: Shelly recreated an experiment in which the probability of drawing a red card from a stack of red, blue, yellow, and purple cards is She draws a card, records it, replaces it, and...
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Math Help
03/04/18
A 15 oz bottle of shampoo lasts 10 weeks. If she buys an 18 oz bottle of the same brand, how long will it last her?
I do not understand this word problem. I have tried to solve it but i do not think I am getting the right answer.
03/04/18
Andrea is conducting an experiment rolling a pair of number cubes, numbered from 1 through 6. She will roll the number cubes 36 times to test the prediction of
The rest of the question: Andrea is conducting an experiment rolling a pair of number cubes, numbered from 1 through 6. She will roll the number cubes 36 times to test the prediction of a 1 out of...
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Math Help
03/04/18
Find the unit rate 72 ounces for 12 servings
I had 6 ounces per 2 servings
My answer is 6;ounces per serving. 6times 12 =72
03/04/18
PLEASE HELP!!! question: Two positive numbers have the property that one more than the first number plus four less than three times the second, totals to 100.
(i) If we call the first number x, and the second z, write an equation that relatesthese numbers.(ii) Use (i) to write an equation that gives the second in terms of the first.(iii) Use (ii) to...
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Math Help
03/04/18
A total of 394 tickets were sold for the school play. They were either adult tickets or student tickets. There were 56 fewer student tickets sold than adult
A total of 394 tickets were sold for the school play. They were either adult tickets or student tickets. There were 56 fewer student tickets sold than adult tickets. How many adult tickets were sold?
Math Help
03/03/18
Judy traveled 8 miles due west, and them turned and traveled 7 miles due north. "As the crow flies," how far did Judy end up from where she stated?
How do I solve this? I have a hard time with word problems...
Math Help
03/03/18
The Perimeter of a quilateral triangle
The perimeter of an equilateral triangle is 19 inches more than the perimeter of a square, and the side of the triangle is 8 inches longer than the side of the square. Find the side of the...
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Math Help
03/03/18
Math Precalculus
For the following point, let θ be the angle in standard position whose terminal side contains the point. Compute cos(θ) and sin(θ).Q(5, 12)
Math Help
03/03/18
Math Precalculus
Use the theorem below to answer the question.Suppose θ is an acute angle residing in a right triangle. If the length of the side adjacent to θ is a, the length of the side opposite θ is b, and the...
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Math Help Please Help Me!!!!
03/03/18
The first constructor can build the room in_____days. The second constructor can build the room in_____days.
Two constructors working together finished building a room in 6 days. How long would it take for each constructor to build the room by himself, if it is known that one of them would require 9 more...
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Math Help
03/02/18
Solve for p. 2(p + 1) = 16 What is the answer? 7 7.5 8.5 9
Solve for p.2(p + 1) = 16What is the answer?77.58.59
If a*b means 2a + b , then what is 2*5 ?
1) 7
2) 9
3) 12
4) 14
5) none of these
Assume a = b and c ≠ 0 . Which of the following sentences is not true?
1) a + c = b + c
2) a – c = b – c
3) ac = bc
4) a/c=b/c
5) none of these
How is the solution set of the sentence below described?
x + 5 < 7
1) {all numbers less than 7/5 }
2) {all numbers less than 2}
3) {all numbers less than 7}
4) {all numbers less than 12}
5) none of these
Math Help
03/02/18
To the nearest millimeter, a cell phone is 117 mm long and 66 mm wide. What is the ratio of the width to the length?
help me please
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