A stack of 5 pennies weighs 0.0075 kilograms. One kilogram is approximately 2.2 pounds how many pounds rounded to the nearest hundredth does a stack of 100 pennies weigh?

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

is there any photos or whatever?

step-by-step explanation:

bob the banana

can you make your screen more see able?

then i might be able to .