Answer:
—1=<x<-3
Since
X<-3
X>=-1
Not shaded means including.
Answer:
l=48, w=20
Step-by-step explanation:
Let the width of the pool be w feet, then the length will be:
The area of the pool is 960 square feet.
This means that:
Expand and rewrite in standard form to get:
Factor to get:
We discard the negative value because magnitude is positive.
This means
Note:
1: tens
2: ones
.
1: tenths
5: hundredths
3: thousandths
7: ten-thousandths
You are solving for thousandths. Look at the number in the ten-thousandths place. It is a 7. Because 7 is greater than 5, you round up
12.1537 => 12.154
12.154 is your answer
hope this helps
Answer:
length = 4 width = 4 height = 10
Step-by-step explanation:
8x4x5 = 160
4x4x10 = 160
Answer:
Step-by-step explanation:
Given
Required (Missing)
Determine the Width?
Area is calculated as:
Substitute values for Area and Length
Factorize the right hand side
Divide both sides by 5x
<em>Hence, the width of the model is 5x + 1</em>