6/14=x/20 cross multiply and get 14x=120 divide and get 8 2/30
First, subtract the two values:
16 - 15.4 = 0.6
Now divide this to the actual area:
0.6 / 15.4 = 0.038961039
Multiply by 100:
0.038961039 * 100 = 3.8961039
So the percent error is approximately 3.9%
Answer:
answer: he spent $120
Step-by-step explanation:
20×5=100
100+ the initial $20 spent = $120
Formula is:
Number of reams per case x number of cases
11 x 12 = 132 reams
Answer: -5 and 2
Because it equals 3 when added.
And -10 when multiplied.
