Answer:
8 Friends
Step-by-step explanation:
First convert 4 1/3 to a mixed fraction
4 1/3 --> 13/3
Then divide by 1/2 to find how many friends per 1/2 candy bar with 13/3 candy bars
(13/3)/(1/2)
=(13*2)/(3*1)
=26/3
8.66667
Since you can't have 0.66667 of a person you get 8 friends to give candy to
A. 60(2/3) + 35(7/10) + 45(5/6) = $102.00
b. 60 + 35 + 45 = 140 = original price
140 - 102 = $30 saved
c. 102/140 = .7286 * 100 = 72.86 % (not sure how you need it rounded)
Answer:
Graph the line y = 3r
jajj#jjz#jjjwjjwjwjbansjjskksskskkskskdkdd
Answer:
41.67
Step-by-step explanation:
Using the tangent on the stick with shadow:
tan(θ) = 
Using the tangent on the building:
tan(θ) = 
⇒ h = 25 · tan(θ)
= 25 ·
⇒ h = 41.66... ≈ 41.67
Answer:
38 + 37i
Step-by-step explanation:
(9 − 4i)(2 + 5i)
FOIL
first: 9*2 = 18
Outer: 9*5i = 45i
inner: -4i * 2 = -8i
last : -4i * 5i = -20i^2 = -20(-1) = 20
Combine together
18+45i-8i +20
38 + 37i
