I think you just divide the number of miles by the number of hours he spent driving.
2,482/42.5= 58.4
58mph
Answer: x = 7
`Step-by-step explanation:
Because the figure shows two triangles that are similar. we can write and solve an equation of ratios:
9 cm 72 cm
----------- = -----------
3x - 20 56 cm
Cross-multiplying, we get (3x - 20)(72 cm) = (9 cm)(56 cm) = 504 cm²
Dividing both sides by 72 cm, we get:
3x - 20 = (504 cm²) / (72 cm) = 7
Then 3x - 20 = 7, and 3x = 27. Then x must be 9.
Answer:
10(10)
Step-by-step explanation:
725 inches long.
<span>the height of the parallelogram?
</span>
Answer:
i think its 10
Step-by-step explanation:
4 6 8 10 15 20 21
