A school choir needs to make T-shirts for its 75 members and has set aside some money in their budget to pay for them. The members of the choir
decided to order from a printing company that charges $3 per shirt, plus a
$50 fee for each color to be printed on the shirts.
(The fee applies to the order, not to individual shirts)
In this situation, which quantities might be fixed (remain constant/do not
change)
A) the number of shirts ordered
B) the cost of each shirt
C) the cost of each printing color
D) the number of colors on the shirts
E) the total cost of the order

C

Step-by-step explanation:

The answer is C , because no matter how many shirts you print, you will have to pay $50 flat.

C

Step-by-step explanation:

The cost of each printing color.

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: