Let x = width of deck needed
(2x + 20)(2x + 50) = 456
Solve for x to find your answer.
R - 18 = 50
r = 50 + 18 = 68
Hence Rick is 68 yrs old
Answer:
494000
Step-by-step explanation:
2.5 percent of 130000 is 3250, so 3250 x number of years. There are 112 years in between. So 112 x 3250=364000. 364000 + 130000=494000.
Step-by-step explanation:
3n-7n-n = 15
5n = 15
n = 15 ÷ 5
n = 3
Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!
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