9514 1404 393
Answer:
- 3 inches ⇒ 75 miles
- 7 inches ⇒ 175 miles
- 10 inches ⇒ 250 miles
Step-by-step explanation:
Each inch is 25 miles, so the number of miles is 25 times the number of inches.
3 in ⇒ (3×25 mi) = 75 mi
7 in ⇒ (7×25 mi) = 175 mi
10 in ⇒ (10×25 mi) = 250 mi
Tax on each ream of paper = $4.00 / 10 reams of paper
tax on each ream = $0.40
No. of status posted by Ashley each day = 17
<span>No. of status posted by Roberto each day =21</span>
An algebraic expression to describe the combined number of posts for Ashley and Roberto after any given number of days can be written as
17x+21y
An algebraic expression to describe the difference between number of posts for Ashley and Roberto after any given number of days can be written as
17x -21y
<span>Here in above equations, x and y represents the numbers of days for Ashley and Roberto.</span>
Answer:
Step-by-step explanation:
D. 41x + 11y
You add the like terms so the 23 and 18 to equal 41
