Answer:
22.8
Step-by-step explanation:
What you do is multiply the positives, then turn the fractions into decimals and then multiply those. Hope this helped!
1: y = 3x + 42
2: y = 3(40) + 42
y = 162
3: Bob put 657 in a bank account. He gained 2 times the amount per year. y = 2x + 657
Plz give brainliest.
![-3 \frac{3}{4}](https://tex.z-dn.net/?f=%20-3%20%5Cfrac%7B3%7D%7B4%7D%20)
is the answer bc .25/100 = 1/3 so .25×3 is 75 and 75/100 = 3/4
75÷25 = 3 and 100÷25=4
So if a person has 1/8 of a pitcher then you have 8 people per pitcher. Then if you have 5 pitchers you do 5 x 8 and get 40 so 40 people will be served. Hope this helps :)
The notation V(r) actually gives the volume of air inside the basketball. V(r) is volume as a function of radius, r It can be written as: V(r) = 4/3πr³ So, for any value of r, we can get the volume V. For, example, when r = 7cm we can say; V(7) = 4/3 x 22/7 x 7³ = 1437.33 cm³