13. A contractor buys 8.2 square feet of sheet metal.
1 answer:
Answer:
is the required equation.
The Per sq ft of sheet costs $ 27.31.
Step-by-step explanation:
The total amount of sheet purchased = 8.8 sq. ft
The amount of sheet used = 2. 1 sq ft.
The worth of remaining sheet = $183
Let us assume the cost per sq ft of sheet = $x
Now, the remaining sheet =
Amount of total sheet purchased- Amount of sheet used
= 8.8 sq. ft - 2. 1 sq ft. = 6. 7 sq. ft
So, the worth of the remaining sheet 6.7 sq ft is $183.
⇒ Worth of 1 sq ft of sheet = $183 /6.7 sq ft
or,
or x = $27.31
Hence, the Per sq ft of sheet costs $ 27.31.
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The answer is: There are 595 calories in a banana split
To find this we first need to set up our equation:
, where x= calories in a banana split
----------------Add 5 to both sides
595=x-------------------Multiply 7 to both sides to get rid of the fraction
So, there are 595 calories in a banana split
Hope this helps! :)
To find this we first need to set up our equation:
595=x-------------------Multiply 7 to both sides to get rid of the fraction
So, there are 595 calories in a banana split
Hope this helps! :)
Answer:
B. is located on the left of -2.
Step-by-step explanation:
On a number line, the greater the negative number, the further to the left of a negative line the number is. It says that -3/5 is greater than -2, so it is to the left of 2. It also cannot be C or D as both numbers are negative, and therefore, to the left of 0.
Hope this helps! :D
Answer:
Perpendicular slope is or
.
Step-by-step explanation:
Given:
Let the perpendicular slope be x.
The given slope is
For perpendicular slopes, the product of the slopes is equal to -1.
Therefore,
Therefore, the perpendicular slope is or
.