Answer:
For a triangle the area is base×height ÷2
Step-by-step explanation:
19×4=76
76/2=38
Answer:
61 miles.
Step-by-step explanation:
For to get a mean of 59 the total miles must be 6 * 59 = 354.
Total for 5 days = 46+63+54+70+60 = 293
So on te last day she must bike 354-293 = 61 miles.
If we take 210 to be the 100%, what is 70 off of it in percentage then?
Answer:
The formula is

Step-by-step explanation:
hope this helps
Answer:
37
Step-by-step explanation:
You have to divide 74 by 2x to get your equation.