Answer:In order to calculate the volume of a composite figure, first you separate the two figures.Then, find the volume for each figure by multiplication.Lastly, add the volumes of the two shapes.
Step-by-step explanation I checked by the sample response.
Answer:
24
Step-by-step explanation:
Lets start by working out 80% of 30
80% x 30=24
so the student answered 24 questions correctly
A) flourish landscaping: c=120n
Green thumb: c= 70n+1600
B) 120n= 70n+1600
<u> -70n= -70n
</u> 50n=1600
<u> /50 /50
</u>n=32
<u />32 hours must be worked in order for the 2 companies to be equal
Answer:
y=2/7x
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept
y=2/7x+0
y=2/7x
<h3>
Answer: Choice B</h3>
There are 2 sides per coin, and 3 flips, so 2^3 = 8 total items in the sample space
- HHH
- HHT
- HTH
- THH
- HTT
- THT
- TTH
- TTT
Tracing each branch from left to right will help form the 8 different outcomes. For instance, if you go along the upper most path of the upper tree, then you'll get HHH meaning you got 3 heads in a row. The next branch down would be HHT, and so on.
