In August, Nancy's Clothing Store sold 266 shirts with the ratio of short sleeve to long sleeve being 4:10. How many short sleeve shirts were sold?

The number of short sleeve sold was 76

Step-by-step explanation:

Let

x ----> the number of short sleeve sold

y ----> the number of long sleeve sold

we know that

-----> equation A

-----> equation B

substitute equation A in equation B

solve for y

Find the value of x

therefore

The number of short sleeve sold was 76

90% rotation

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10