The diameter d of a sphere is twice the radius r. The volume of the sphere as a function of its radius is given by v (r) = 4/3 (3.4) (r) ^3 A) write the diameter d of the sphere as a function of the radius r

Find the missing number so that the equation has no solutions. x+10= - 2x+4

On average, how long does it take for each person to throw away 100 pounds of garbage?

Is (2,5) a solution of y=1/2x+4?

Solve 12|x|-7=8. Does anyone know how to do this?

A song played for 2 minutes 58 seconds. How many seconds did the song play? 60 s 118 s 178 s 258 s

34times1.22subtrace0.89

Find the quotient for 19,386 divided by 23

X plus y = 0 x - y plus 2 = 0

You work at a bridal shop. You need to find out how much satin you will need to make four bridesmaids' dresses and two flower girls' dresses. Each bridesmaid's dress requires 4.5 yards of satin, and each flower girls dresses requires 3.

A necklace is valued at £1200 It's value is expected to increase by 4.5% per year over the next 3 years. Calculate the expected value of the necklace after this time