Answer: B, C, AND A
Step-by-step explanation:
Answer:
Answer = <u>57</u>
Step-by-step explanation:
Two prime numbers
whose sum is 61 = 59 , 2
= 59 + 2
= 61
Diffrence = 59 - 2
= <u>57</u>.
Hope it helps.
Answer: a. 14% decrease or 86% of the whole
B. 137.5% increase
Step-by-step explanation:
A. Divide new price by old price and you get .86, change that to a percent by multiplying by 100. That equals 86%, the percent of change would be the difference of 100% to 86%, which is 14%
B. Use above explanation but don’t find the difference. 77/56= 1.375, 1.375*100=137.5
Answer:
x= 1/5
Step-by-step explanation:
divide both sides by 20 to get x by itself.
Well... triple the numbers. 7x3 is 21. 1.3x3 is 3.9. And 900,000x3 is 2,700,000.
But the answer is: 3.9gigawatts