8th Grade Math Staar Review 4

Front

List in order from least to greatest.
5/4, 56%, 1.07, 4/5

Back

56%, 4/5, 1.07, 5/4

Front

Order 5/8, 0.5, 58.3% from greatest to least.

Back

5/8, 58.3%, 0.5

Front

0.0000713 converted to scientific notation is:

Back

7.13 x 10^-5

Front

Which equation is directly proportional? Options: y=5x+1, y=4x-3, y=7x, y=2x+7

Back

y=7x

Front

Erik took out a loan for $8400 for 6 years at a compound interest rate of 5.5%. How much interest does Erik owe from the loan?

Back

$3,182.28

Front

When you dilate, you ______ x and y by a number.

Back

Multiply

Front

If your scale factor is greater than 1, your new shape will be ______.

Back

Bigger

Front

Which rule would dilate shows a scale factor of 4? Options: (x, y) → (y, x), (x, y) → (x + 4, y + 4), (x, y) → (x, -y), (x, y) → (4x, 4y)

Back

(x, y) → (4x, 4y)

Front

Jane and Miguel are siblings. They go to different schools. Jane walks 6 blocks east from home. Miguel walks 8 blocks north. How many blocks apart would the two schools be if you could walk straight from one school to the other?

Back

10

Front

Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled? Options: 17 miles, 32 miles, 37 miles, 40 miles

Back

40 miles