The perimeter of the triangle is 56 cm, and the same values for x and y are used to construct the rectangle shown, where the length is 8 cm longer than the width. Find the values of x and
y.
ty
I
x+3
2x
6
2y - 4
First, use the rectangle to find x in terms of y.
Using two equations relating x and y, solve for the value of y.
c. Finally, use the above value for y to find x.
(1) 2x+4y+6=56
(2) L=W+8
(3) 2y-4=(x+3)+8
2y-4=x+11

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x