They basically make a profit of $2.85. Because $9.95 - $7.10 = $2.85.

To break even you would have to sell 4000 footballs. Because 11,400 / 2.85 = 4000.

8 0

3 years ago

Someone, please help me with this asap! And no links or weird answers, please!

kupik [55]

Answer:

$b = 4$

Step-by-step explanation:

subtract by 5 on both sides. ur left with

${b}^{2} = 16$

square root b and 16. the square root cancels out b squared. find the square root of 16. the square root of 16 is 4

3 0

2 years ago

Read 2 more answers

Using the GCF factor the given expression: 21xy + 14y

MArishka [77]

Answer:

7y(3x+2)

you take out the 7y from both sides

3 0

2 years ago

What is constant of proportionality ? y=14x k=?​

What is constant of proportionality ? y=14x k=?