7,189 Answered Questions for the topic Math Help
Math Help Math
10/03/17
Math help is needed
Create an equation for a line parallel to y=2x+3 containing points (3,-1)
Math Help Math
10/03/17
A student received grades of 78 and 91 on two exams. What grade must a student earn on the last exam to get an average of no less than 85.
A student received grades of 78 and 91 on two exams. What grade must a student earn on the last exam to get an average of no less than 85.
10/03/17
I got no solution??
Let f(x)= |2x-3| and g(x)= |-7+2x|. Find all x for which f(x)=g(x)
After solving I got no solution but it does not seem right.
mari uses credit to buy a dishwasher for $750. The interest is 11% and he will make 24 payments. What is the total amount owed? *
I need help on work problems I need the answer to it so I understand it.
10/03/17
How to solve and what's the answer to the problem?
Colombian coffee beans cost $5.50 per pound, while Peruvian coffee beans cost $4.25 per pound. We want to mix the beans together so as to produce a 40 pound bag, costing $4.60 per pound. How many...
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Math Help
10/03/17
I need to know the math steps for 2,817x380 for a math test. Can someone help?
FOR A TEST
Math Help
10/02/17
college algebra
A restaurant offers 6 possible appetizers, 13 possible main courses, and 9 possible desserts. How many different meals are possible at this restaurant? Write your answer as an integer in standard...
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Math Help
10/02/17
Find the equation of the circle with center on the y-axis and has y-intercepts at − 3 and 5.
please help
Math Help
10/02/17
Yolanda bought a desk for $555. This price was 74% of the original price. What was the original price?
finding the oringial price given the sale price and percentage
Math Help Math
10/02/17
If 5 times a number is increased by 8, the result is the same as when 8 times the number is decreased by 10. find the number
give me the answer
Math Help
10/02/17
what is 3.30194727 × 1010 s U.S. dollars2 simplified?
So I looked up how much $130.63 CAD x 10 years would be and google said it would be 3.30194727 × 1010 s U.S. dollars2 ca can someone simplify this for me?
Math Help Give Me The Answers Plz
10/01/17
After how many hours is option a better than b
Your babysitter job offers
A. $50 per day
B. $25 plus $8 per hour
C. $12 per hour
10/01/17
Finding conditional probability
A manufacturer knows that 12 percent of its 200 computer monitors are defective. If 3 monitors are randomly selected, how do I find the probability of the following outcomes? P(1st monitor is...
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10/01/17
Melinda can paint 7/8 of a wall in 1 1/6 hours. What part of a wall does Melinda paint in 1 minute
Melinda can paint 7/8 of a wall in 1 1/6 hours. What part of a wall does Melinda paint in 1 minute
Math Help
10/01/17
what is the length to the nearest tenth of the line segment joining the points(-4.2) and (146.52
i just want to know the length to the nearest tent job the line segments joining the points (-4.2) and (146.52)
Math Help
10/01/17
The width of a rectangle is 10 units less than the length. If the area is 56 square units, then find the dimensions of the rectangle.
need help with the
Math Help
09/30/17
is -10 less than or greater than 5
I just need help and the answer to this question because i dont get it
Math Help
09/30/17
The height of an object launched upward at a speed of 64 feet/second from a height of 80 feet is given by . How long will it take the projectile to hit the grou
The height of an object launched upward at a speed of 64 feet/second from a height of 80 feet is given by . How long will it take the projectile to hit the ground?
Calculus Question
You are in a sea kayak 400m offshore from point A. You are along a straight sandy beach. A storm is brewing and you wish to go to a shelter 1000m down the beach from A. If you can paddle your kayak...
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Math Help
09/28/17
John ran 6 2/3 miles last week.He ran 1 1/3 miles each day.How many days did he run?
I need help
09/28/17
Help with Math (How much did each computer cost before finance charges? )
Brian bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $450 more than the desktop. He paid for the computers using two different financing plans. For the...
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Math Help
09/28/17
of the 128 students who answered a recent survey, 74 stated they prefer on campus classes to online classes
of the 128 students who answered a recent survey, 74 stated they prefer on campus classes to online classes. what percentage of students prefer on campus classes. round your answer to the nearest...
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Math Help Ratios
09/28/17
a restaurant pushes together 3 tables to seat 13 people how many tables are needed to seat up to 65 people. on a ratio table
need to be proved by a ratio table
09/28/17
In 2005 about 28% of the population was under the age of 18. what fraction is equivalent to 28%"
I do not need any details. A right answer and nothing more.
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