Answer:
1287
Step-by-step explanation:
Is means equals and of means multiply
W = 130% * 990
Change to decimal form
W = 1.30 * 990
W =1287
4/5, because to simplify a decimal, you can divide the numerator by the denominator. 4 divided by 5 is 0.8
Answer: The formula for the volume of a polygon is 1/2 x perimeter x apothem
Answer:
611.08
Be sure to treat the two shapes as completely different figures, then add their totals together