Height of bottom box : -

Height of top box : -

Thus, height of two boxes =

Happy to help chodini!
<h3><u>The unknown number is equal to 4.</u></h3>
8x - 27 = 5
Add 27 to both sides.
8x = 32
Divide both sides by 8
x = 4
It is 9/16
divide bot by 25.
Answer:
y = - 35
Step-by-step explanation:
Expressing as a fraction , that is
= 5 ( multiply both sides by - 7 to clear the fraction )
y = - 35