David works at the T-Shirt Shack selling tees. The equation y = 15x - 520 represents the profit that the T- Shirt Shack makes for each T - Shirt sold where y is the total profit and x us the number of t shirts sold. How many t shirts does the t shirt shack need to sell to make a profit of $140
Answers
+520 +520
____________
660=15x
660/15=15x/15
x=44
44 t shirts does the t shirt shack need to sell to make a profit of $140
Related Questions
2 times 2 times 13 what is the missing number
I really need help plzzzzzzzQuestion: 1 Quadrilateral WXYZ is inscribed in a circle with m∠W = 50° and m∠X = 108°. What is m∠Z?Question 2: Quadrilateral WXYZ is inscribed in a circle with m∠W = 50° and m∠X = 108°.What is m∠Y?
Can two squares of different sizes have the same perimeter
Find the distance between these W(-3,-7) and x(-8,-4)
Answers
Answer:
The difference in area of the two pizzas is 113.14 inch².
Step-by-step explanation:
Martin ordered a pizza with a 16 inch diameter and Ricky ordered a pizza with a 20 inch diameter.
We have to calculate the approximate difference in area of the two pizzas.
Ara of pizza ordered by Martin =
=
Area of pizza ordered by Ricky =
Difference in area =
=
= 113.14 inch²
The difference in area of the two pizzas is 113.14 inch².
Answer:
the difference in diamante r is it is 4 inches bigger than the 16 inch.
Step-by-step explanation:
Answers
18*12= 216 cards
I hope that's help:0
Check this by doing 216/12=18, or 216/18=12.
14x+10y=140
How many adults and how many children were in the group?
A.
5 adults and 7 children
B.
6 adults and 6 children
C.
7 adults and 5 children
D.
8 adults and 4 children
Answers
x + y = 12
14x + 10y = 140
lets multiply the first equation by -10 and then add it to the second equation:
-10x - 10y = -120
14x + 10y = 140
-----------------------
4x + 0 = 20
x = 20/4
x = 5
then substitute in the original equation:
x + y = 12
5 + y = 12
y = 12 - 5
y = 7
therefore there were 5 adults and 7 children
Answers
Answer:
32 cups of juice Latoya need to make 2 gallons .
Step-by-step explanation:
As given
Latoya needs 2 gallons of juice to make a fruit punch for an event, but she only has a measuring cup .
Latoya knows that there are
4 quarts = 1 gallon
2 pints = 1 quart
2 cups = 1 pints
As take
2 cups = 1 pints
Multiply above by 2 on both sides .
4 cups = 2 pints ( As 2 pints = 1 quart )
Thus
4 cups = 1 quarts
Multiply the above by 4 on both sides.
Thus
16 cups = 4 quarts (As 4 quarts = 1 gallon)
Thus
16 cups = 1 gallon
Now calculate how much gallons of juice contain by 1 cups.
Let us assume that the number of cups of juice does Latoya need to make 2 gallons be x.
Than
x = 16 × 2
x = 32 cups
Therefore 32 cups of juice Latoya need to make 2 gallons .
Answers
hope this helps you!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
1980
Step-by-step explanation:
13 sides
Number of sides n=13
The sum of interior angles of polygon =(2n−4)×90°
=(2×13−4)×90°
=(26−4)×90°
=22×90°
We get,
=1980°
I hope this helps :)
I sincerely apologize if I'm wrong