Complete the rows number Figure
Number of Unit Triangles Number of Unit Sides
(3 x 1) (1 - 1)
(3 < 2)(2+1) - 9
*
(3 *3) (3+)18
144
25​

it 2

step-by-step explanation:

8^1/3=2

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

it is 570

step-by-step explanation:

step-by-step explanation: hi!