Twice a certain number is tripled. The resulting number is
1 answer:
Answer:
6x the number.
Step-by-step explanation:
"Twice a certain number" means that you are multiplying that number (x) by 2.
"Tripled" means that the number (x) would be further multiplied by 3.
Simplify: 3 x 2 = 6
The resulting number would be 6x greater than the original number.
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It’s 7:3
Explanation
It’s 7:3 because 28 divided by 4 is 7 and 12 divided by 4 is 3
Answer:
The sales price is $19,976
Step-by-step explanation:
12 percent of 20000 is 24. 20000-24=19976
let x = total charge
Jane = X=5 + 0.10m
Joe = x=4+0.20m
Answer:
120
Step-by-step explanation:
3+9= 12
12+27= 39
39+81= 120
