The rancho turbo gets 5 more mpg than the supra. if the sum of the supra mpg and twice the rancho turbo mpg is 64, find the mpg for the rancho turbo and the supra.

Rancho Turbo gets 23 mpg & Supra gets 18 mpg

Step-by-step explanation:

Let mpg of Rancho Rurbo be r and mpg of Supra be s

We can write equations as:

r = s + 5

and

s + 2r = 64

We can substitute 1st equation into 2nd and find s first:

s + 2(s+5) = 64

s + 2s + 10 = 64

3s = 64 - 10

3s = 54

s = 54/3

s = 18

Thus, r = s + 5 = 18 + 5 = 23

Rancho Turbo gets 23 mpg & Supra gets 18 mpg

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

where are the choices?