Answer:
Four less than an unknown value: D
Quotient of a variable and four: A
Some number to the power of four: E
Four times an unknown value: B
Four more than some number: C
Answer:
390 seniors
Step-by-step explanation:
13/20=.65
600x .65=390
1,076 (the original thickness) - 22.7 meters (loss per year) * 7 (lost 22.7 meters per year for seven years, so multiply the loss per year by the amount of years) = 917.1 (the size after 7 years)
A.K.A 1,076 - 22.7 * 7 = 917.1
The answer is C. 5x
We need to find the price of one magazine. To do this we divide 350 by 70
350 / 70 = $5 per magazine
Answer:
5
Step-by-step explanation:
Answer:5
Start striking off the numbers one from the left and then from the right continuously until you're left with a number in the middle
