Answer:
Jaycee sold 28 candy bars
Step-by-step explanation:
Jayce and Rylee are selling candy bars for a school fundraiser. Rylee sold 84 candy bars and raised $210. If Jayce raised $70, how many candy bars did he sell?
From the above question:
$210 = 84 candy bars
$70 = x candy bars
Cross Multiply
210 × x = 70 × 84
x = 70 × 84/210
x = 28 candy bars
Therefore, Jaycee sold 28 candy bars
Answer:
-0.274
Step-by-step explanation:
You could just use the calculator, BUT if you want to use pencil paper you have to align them decimal over decimal:
-2.074
- 1.8
-------------
Answer:
- 3x + 1 = 10
- 12 -x = 3x
- 5(x -1) = 10
Step-by-step explanation:
A "two step" equation is one that requires two steps to solve. The solution process generally involves adding something and multiplying by something, usually the inverse of the coefficient of the variable. The order of the steps may be reversed in some cases (such as the last one shown above).
So, to make up an equation, we can pick a multiplier and an added constant and choose any remaining term to make the solution be what we want.
