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MATH SOLVE
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if M=5x^2+7x-4 anc N=-3x^2-4x+5, then M-N equals?
General
5 months ago
Multiply: –c2(3c – 2) Apply the distributive property. Multiply. –c2(3c) + (–c2)(–2) c3 + c2
General
5 months ago
PLEASE HELP!! A student is trying to solve the system of two equations given below:Equation P: y + z = 4Equation Q: 3y + 7z = 15Which of the following steps can be used to eliminate the y term? (4 points)Select one:a. −3(y + z = 4)b. 3(y + z = 4)c. −1(3y + 7z = 15)d. −3(3y + 7z = 15)
General
5 months ago
pepper jackie has 7.5 bags of mulch to cover 12 yds of edible flower beds. If she wants to distribute the mulch evenly over the beds, about how many bags will she need to use for each square yard?
General
5 months ago
Look at the figure. Which trigonometric ratio should you use to find x?
General
5 months ago
a toy company uses the Box shown below to package wooden cubes each wooden Cube has a volume of 1/8 cubic feet in total how many wooden cubes will fit in the Box
General
5 months ago
The bases of a right prism are parallelograms with length of one of its sides a=8.5 cm and altitude to that side ha = 4 cm. Find the volume of the prism, if the height is h=14 cm.
General
5 months ago
Tickets to a basketball game cost $3.50 for adults and $2 for children. Write an expression that gives the total cost for a adults and c children to attend the game. What is the total cost for a family of 2 adults and 3 children to attend the game?
General
5 months ago
Jason will use a 1/3 gallon pitcher to fill an empty 3/4 gallon water jug how much water will he need in order to completely fill the water jug
General
5 months ago
A window has the shape of a rectangle with a semicircle at the top Find the approximate area of the window using the dimensions shownA about 9.57B about 14.28C about 11.14D about 20.56
General
5 months ago
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