Answer:
Step-by-step explanation:
In 30 minutes she can walk 2 miles. We'll put that as a ratio. 30:2. Now to figure out how much she walks in 45 minutes, we set variable to x and make it stand for how much she walks. We have 30:2 = 45:x We cross multiply to get 30x=90, x=3. Tara can walk 3 miles in 45 minutes.
Answer:
its the 4th one
Step-by-step explanation:
you go up by 4 and right by 3
Divide 16 by 8.
16 ÷ 8 = 2.
So, one avocado costs $2.
C
Step-by-step explanation:
pi goes on infinitely so no matter what its multiplied by it would go on infinitely