Answer:
She can travel 21.75 miles in 3 hours.
Step-by-step explanation:
Firstly, you have to find out how many miles can Jill travel in 1 hour. So you divide it by 2 :


We have found out that she can travel 7.25 miles per hour. Next wr have to multiply it by 3 as the question says how far she run in 3 hours :


The sum is 15^2 + 8^2 and it doesn't match any of the above
Mercury: 2.44 × 103 kilometers
Mars: 3.39 × 103 kilometers
Venus: 6.05 × 103 kilometers
Earth: 6.37 × 103 kilometers
Neptune: 2.46 × 104 kilometers
Uranus: 2.54 × 104 kilometers
Saturn: 5.82 × 104 kilometers
Jupiter: 6.99 × 104 kilometers
Answer:
6
Step-by-step explanation:
b(x) = |x + 4|
b(-10) = |-10 + 4|
-10 + 4 = -6
|-6| = 6
b(-10) = 6
Answer:
.50
Step-by-step explanation:
When you need to turn a % into a decimal always move to the left 2 times.
Hope this helps!!