Blake has some quarters and dimes. He has 20 coins worth a total of $2.90. How many of each type of coin does he have?

Workout the value of 5g + 3h when g = 7 and h = 4

1. Simplify. 42 (square, so it's 4 x 4) + 25 1. 21 2. 29 3. 41 4. 51 2. Simplify the expression. 55 - 4⋅5 + 1255 - 4 ⋅ 5 + 12 Enter your answer in the box. Simplify 3. 72+22 (both are square) 1. 9 2. 53 3. 81 4. 94 4. Simplify. 4.

In Spencer is guarding the number of rosebushes is seven less than 1.5 times the number of carnation bushes if the number of carnation but it is see you then expression represents the number of rosebushes is

A rectangular plot of land has an area 9/10 square mile. The length is 3/2miles whats the width

I already know this, this but what numbers go with aa+bb+cc=abc the numbers are between 0-9 good luck

A mathematical sentence formed by an equal sign between two expressions

Which quadrilateral has exactly one pair of parallel sides

What is 5x 5 equal to

Why must integration be used to find the work required to pump water out of a tank? A. Different volumes of water are moved different distances. B. Water from the same horizontal planes is lifted different distances. C.

523 divded by 4 the long way