How many shirts must be purchased so that the cost is the same for both companies

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

7 0

Let the amount be $x then

8x + 13 = 7.5x + 16

0.5x = 3
x = 3/0.5 = 6 shirts answer

You might be interested in

The sum of two consecutive even numbers is 54. Find the numbers.

Reil [10]

Hi! the numbers are 26 and 28!

26+(26+2) =54

8 0

2 years ago

-6-5[-4-(6+12)]+(-5)

Luden [163]

Answer:

Step-by-step explanation:

-6-5[-4-(6+12)]+(-5)

Following PEMDAS

We work the parentheses from the inside out

-6-5[-4-(18)]+(-5)

-6-5[-22]+(-5)

Now we multiply

-6+110 -5

Now we add and subtract from left to right

104 -5

6 0

3 years ago

What is the solution to the system of equations graphed below <br> Y=2x-7 y=-x-1

Aleksandr-060686 [28]

Answer:

x=2

y=-3

Step-by-step explanation:

3 0

2 years ago

Help meeeeeeeeeeeeeeee eeeee

goldenfox [79]

No, a line of symmetry should cut the shape or object in half and represent a perfect mirror image.

3 0

2 years ago

Read 2 more answers

Solve 4sin^2 x-3=0 find two values of sinx that satisfy this equation

Leviafan [203]

$4 sin^{2} x-3=0 \\ 4 sin^{2} x=3 \\ sin^{2} x= \frac{3}{4} \\ sinx= \pm \sqrt{ \frac{3}{4} } \\ sinx= \frac{ \sqrt{3} }{2} \ or \ sinx=- \frac{ \sqrt{3} }{2} \\ x= \frac{ \pi }{3} , \ \frac{2 \pi }{3} , \ \frac{4 \pi }{3} , \ \frac{5 \pi }{3}$

5 0

2 years ago