Simplify 9i(2+3i):
9i×2=18i
9i×3i=27i
18i+27i
Answer:
1357, 1359, 1579, 1573, 1375, 1379, 1957, 1953
Step-by-step explanation:
Since this number needs to be less than 2000, the first number has to be 1. You can randomly pick and choose any of the numbers after that.
Answer:
10.26 in²
Step-by-step explanation:
The area (A) of the sector is
A = area of circle × fraction of circle
= πr² × 
= π × 2.8² ×
≈ 10.26 in²
Answer:
Step-by-step explanation:
5+1+3+8+2=19
3/19 = 16%
First you measure the volume then use multiplication