The volume of a right rectangular prism is length x height x width
4.7 x 6.2 x 3.1 = 90.334
15 performances can be accommodated
<em><u>Solution:</u></em>
Given that,
Each performer for the talent show has 7 minutes for his or her performance
The introduction for the talent show is 25 minutes long
The entire show including the introduction, will last 130 minutes
Thus the remaining time for performances is:
Performance time = 130 minutes - 25 minutes
Performance time = 105 minutes
To find, the number of performances, divide the 105 by 7 minutes
Thus 15 performances can be accommodated
Answer:
|x - 34| = 4
Step-by-step explanation:
Minimum height of handrail stated by the safety regulation = 30 inches
Maximum height of handrail stated by the safety regulation = 38 inches
Mean of these heights =
If a handrail having height = x
Then the difference between height of the handrail and mean height = (x - 34)
This difference should be equal to 4.
Algebraic representation for a height "x inches" will be
|x - 34| = 4
Answer:
1) $283.50
2) 65.21 meters.
Step-by-step explanation:
Part 1)
We know that a spool of ribbon holds 6.75 meters.
A craft club buys 21 spools.
So, the total length of ribbon bought is:
Each meter costs $2. So, the total cost will be:
Part 2)
A spool holds 6.75 meters.
We bought 21 of them, so that total length we have is 141.75 meters.
The club used 76.54 meters.
So, the amount of ribbon that is left is represented by:
Subtract:
So, 65.21 meters of ribbon will be left.
Answer:
12, 13, 14, 15, 16
Step-by-step explanation:
Let the five consecutive integers be (x - 2), (x - 1), x, (x + 1) & (x + 2)
According to the given condition: