4. Because the triangles are congruent, the area of the entire

pentagon is equal to times the area of the shaded triangle.

0.5

2

5

4 1/8 tons of gravel is spread evenly across two and 16 acres. How many tons of gravel earn each acre?

How to write "360.124" in expanded. and exponential

In which equation is the constant of proportionality 5? A. x=5y B. y=5x C. y = x+5 D. y=5-x

If f (x) = - 3x + 3, then f-1 (x) = ?

3/7 + 1/7? Answers are 1/7 3/7 4/7 5/7

Investment a starts with $1000 and increases its value by $80 each week. Investment b starts with $2000 and loses $50 of its value each week. After how many weeks will the two investments have the same value?

Ginger likes to ride her bicycle and she wants to ride 30 miles the first day, 55 miles the second day and 100 miles the third day. How many miles will she ride during the three days?

2/17 = x/102 solve the proportion

What is the y-intercept of y = 50 - 1?

What is the value of 34258 and 47163