Answer:
2x^7
Step-by-step explanation:
2x^4 × x^3 =
= 2x^(4+3)
= 2x^7
Answer:
<h3><u>8 Km.</u></h3>
Explanation:
- I'm going to turn the fractions into decimals
2 ½: 2.5
3 ⅕: 3.2
- Formula for the area of a parallelogram: A = b(h)
Base: 3.2
Height: 2.5
3.2 · 2.5 = 8
<h3><u>The area of the parallelogram is 8 Km.</u></h3>
On a 10 by 4 grid, there would be 40 squares. If you were to shade 12 of those squares, it can be shown as the fraction:

12/40 = 0.3
to get a percentage, we would have to multiply by 100
30% is to be shaded