This is because there are three consecutive 4s, so you have to put the 4 into exponential form 3 times. So the exponential form for the 4s will be 4³. There are also 2 consecutive 5s so you have to include 2 in the exponential form. So, the exponential form of the 5s is 5². Now you have to somehow multiply them together. You could do this by putting a multiplication sign, (4³×5²) or you could bunch them together and it will mean the same thing (4³5²).

Hope this helps :)

3 0

3 years ago

A plants height is 1.6 times its age. Write an equation for the situation, where h is the plants height and y is the plants age

larisa86 [58]

Y x 1.6 = h Because, if the height of the plant is 1.6 times its age all you have to do is multiply y by 1.6 and you'll get the height of the plant

4 0

3 years ago

Read 2 more answers

Suppose you drive for 60 miles at 60 miles per hour, then for 60 miles at 30 miles per hour. in miles per hour what is your aver

GrogVix [38]

You drove for half the time at 60mph and the other half the time at 30mph.

To find your average speed, we add 60 and 30 then divide them by two (because you drove at 2 different speeds). 60+30 = 90 and 90/2 = 45 so 45 miles per hour is your average speed.

Note: Velocity implies a direction to the force and there is no direction in this question, just speed. Without direction we cannot use velocity, only speed.

3 0

3 years ago