If the mean of 4 and x is the same as the mean of 4,10, and x what is the value of x?

A. 16

B. 10

C. 7

D. - 6

E. No value of x will make this true

Mr. miller has $25 in his savings and wants to put $10 every week into the account. write an equation showing how much money he will have at any number of weeks. solve your equation to show the total amount of money mr. miller will have in 7 weeks.

Hays builds model sailboats as a hobby. the dimensions of the sailboats are given. what is the height, x, of the smaller sailboat's sail? enter your a

Marshall took $36.75 to the state fair. Each ticket into the fair cost x dollars. Marshall bought three tickets. Write an expression that represents the amount of money, in dollars, that Marshall bad before he bought the tickets.

What is the average rate of change of the function over the interval x = 0 to x = 4? f (x) = 2x - 1 Enter your answer in the box.

Find the distance between cd rounded to the nearest tenth c = (7,-4) d = (-8,-5)

5x-2=6x-8 what's the answer

27^x = 9x - 4 x = 8 x = 4 x = - 4 x=-8

Barry randomly selects a vowel from a bag and then spins a spinner with four equal sections. The list below shows the possible outcomes when selecting a vowel from the bag and spinning the spinner.

A salsa recipe uses green pepper, onion, and tomato in the extended ratio 1 : 3 : 8. How many cups of onion are needed to make 24 cups of salsa?

15. You are buying batteries, a stereo, and some CDs from the I. B. Electronics store. You can buy from this store online or in a physical store. You have a coupon for 10% off that can only be used in the physical store and a $5.