A company is expanding its building area from 13,500 square feet to 16,470 square feet. What is the percentage increase of the area of the building space?

.22 or 22% increase

Step-by-step explanation:

16470-13500=2970 this is the amount it is increasing

2970/13500=.22 the percent increase

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you