Answer:
1 solution and that is that x = -1
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
We can set up a percentage proportion to find the value of x.
Now we cross multiply:
Hope this helped!
Answer:
28/5= 5 3/5 15/7= 2 1/7 21/4=5 1/4
Step-by-step explanation:
Answer:
Divide 250 by 9.4 to get 26.6
Step-by-step explanation:
To calculate her unit rate, 1 minute, we must divide the distance travelled over 9.4 minutes by 9.4 to see how far she travelled in 1 minute.