Answer:

Step-by-step explanation:
The average speed of the Erin is 120/16 mph
Here,
Numerator = 120
Denominator = 16
mph = miles per hour
We need to find an expression expressed as a decimal.
So,

So, the final answer is
.
Answer: 24 millimeters
the length of the other leg is x (x > 0)(millimeters)
using Pythagoras theorem with the right triangle, we have:
x² + 10² = 26²
⇔ x² = 26² - 10² = 576
=> x = 24 (mm)
Step-by-step explanation:
Answer:
it is the 3rd one
Step-by-step explanation:
Answer:

Step-by-step explanation:
9^-5 = 9^4 x 9^-9
4-9 = -5
360 / 20 = <span>18°
i don't know if that is right</span>