Answer:
3y-24 is 3(y-8) xoxo
Step-by-step explanation:
The expression 3y−24 factored using the GCF is
To find out GCF, we break the factors
3y -> 3 times y
24 -> 2 times 2 times 2 times 3
Here we have 3 in common .
From the factors we have common factor 3
So GCF that is Greatest common factor is 3
GCF of 3y-24 is 3
Take out 3 in common
3y-24 \ is \ 3(y-8)
80 + 60 + y = 180 and if y and x are vertical angles y = x
10x+4
3x+4+7x
=10x+4
Add the numbers with the same variable
Of course for a rectangle A = L × W and we need to be careful about the units.
Here that's
18900 sq cm = L × 180 cm
where the area's in sq cm so we converted the width. We get
L = 18900 / 180 = 105 cm
We're asked for the result in meters, so that's
Answer: 1.05 m
The perimeter of the outer rectangle is
18.4 m + 32.5 m + 18.4 m + 32.5 m = 101.8 m
Answer: 101.8 m
The area of the seating space is the big rectangle minus the small rectangle,
A = 18.4(32.5) - 15(28) = 178 sq m
Answer: 178 sq m