Answer:4.6h-2.9d-16
Step-by-step explanation:
The easiest way to do this is to multiple 7 and 3, which gives you 21. Julie will spend $21 on the gifts.
Hey, don’t call for that link thing. It’s fake. Here’s how I solved this: x = [35(80%) + 70(25%)]/(35 + 70) = 43.3%
The answer is 43.3%
We round a number to three significant figures in the same way that we would round to three decimal places. We count from the first non-zero digit for three digits. We then round the last digit. We fill in any remaining places to the right of the decimal point with zeros.
