redmondmathblog

MATH SOLVE

Home / General

Colton is making a large batch of clay for his art class. His recipe for clay requires 7 1/2 cups of flour. However, Colton only has 5 5/8 cups of the flour, so he can only make a portion of the recipe. Create an equation to model the situation and solve it to determine what portion of his recipe Colton can make. =

Question

solved

general 11 months ago 9879

A triangle has side lengths of 14 ft, 48 ft, and 50 ft. classify it as acute, obtuse, or right. answers

Question

solved

general 11 months ago 9159

From a standard deck of cards, what is the probability that you draw a red card, replace it and then draw a heart? A) 1 8 B) 3 8 C) 3 4 D) 2

Question

solved

general 11 months ago 4026

A high school purchases a printing machine that can put lettering on clothing for $6,000. The school plans to print T-shirts with the school logo and sell them. Each T-shirt costs the school $4 and will sell for $12. How many T-shirts must the school sell before breaking even?

Question

solved

general 11 months ago 6881

which of the following pairs of lines are perpendicular? select all that apply A y=2/3x+4 and y=2/3x-8 B y=2/3x-8 and y=-3/2x-8 C y=x+3 and y=-x=3 D y=3x+n and y=3x-2 E y=3 and x=4 F y=4/5x-8 and y=-5/4x=3

Question

solved

general 11 months ago 5543

suppose that a certain television program has ana average point rating of 5.9 (rating measure the number of viewers), and that the program's executives estimate that a 0.2 drop in ratings will correspond to a $4.7 million drop in revenue. If f(p) is the revenue earned in millions of dollars in terms of p, the rating points, estimate f'(p) and explain the meaning of the number you found (including units).

Question

solved

general 11 months ago 7177

Write a real word problem that cold be solved by using the equation 3x- 25= 125

Question

solved

general 11 months ago 1126

Stephen is making a map of his neighborhood. He knows the following information

Question

solved

general 11 months ago 3683

The stadium has a form of a rectangle with two semicircles attached to the short sides. The long side of a rectangle is 2 times longer than the short one. a) Construct the expression for the area of the stadium in terms of x, where x denotes a shorter side of the rectangle b) Calculate the area if x=210 feet, where x denotes the shorter side. Take π=22/7

Question

solved

general 11 months ago 7599

Quadrilateral ABCD in the future below represents a scaled-down model of a walkway around a historic site. Quadrilateral EFGH represents the actual walkway. ABCD is similar to EFGH.

Question

solved

general 11 months ago 6364

A coin is tossed,and a four-section spinner is spun once.The tree diagram shows the possible outcomes for the Two events. What is the probability of flipping heads on the coin and spinning 4 on the spinner?

Question

solved

general 11 months ago 9656

Use distributive property to rewrite each algebraic expression: 6(n+4)

Question

solved

general 11 months ago 9147

which equation can be used to solve for c?

Question

solved

general 11 months ago 9674

Which line segment is a radius of circle F? AC DC ED FE

Question

solved

general 11 months ago 9836

Identify the missing parts in the proof. Given: ∠ABC is a right angle. DB bisects ∠ABC. Prove: m∠CBD = 45°

Question

solved

general 11 months ago 2635

You have a gift certificate to a book store worth $95. Each paperback book is $10 and each hardcover book is $17. You must spend at least $20 in order to use the gift certificate. Write and graph a system of inequalities to model the number of each kind of books you can buy. Let x= the number of paperback books and y= the number of hardback books

Question

solved

general 11 months ago 3247

Which of the following is a solution of x2 − 2x = –8? negative 1 minus i square root of 28 1 plus i square root of 28 negative 1 minus i square root of 7 1 plus i square root of 7

Question

solved

general 11 months ago 6296

The area of a rectangle is 108m2 and its diagonal is 15m. Find the perimeter of the rectangle if the sides are of integer lengths.

Question

solved

general 11 months ago 5937

A biker traveling at his usual speed can go from his house to work in 4 hours. When the weather is bad, he travels 6 miles per hour slower, and it takes him half an hour more. How far is his work from his house?

Question

solved

general 11 months ago 9044

Four friends went to see a movie each ticket costs $x the table shows the prices of several items at the theater they bought for large pretzels and four bottles of water right and simplify expression that represents the total cost of tickets and snacks or beverages

Question

solved

general 11 months ago 7405