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ella [17]
3 years ago
11

PLEASE HELP I WILL GIVE BRAINLIST PLEASE

Mathematics
1 answer:
ivolga24 [154]3 years ago
3 0

Answer: D: 4.5

Step-by-step explanation:

So the Equation I used for this would be

6(2x+3) = 3(6x-3)

In Which the left is the Hexagon (The 6 is for the 6 Sides) and the right of the equation is the triangle (given the 3 for the 3 sides. In order to solve, we need to solve for x. Distribute the equation and your left with

12x+18=18x-9

-12x            +9

27=6x

Divide to get X by itself

and your left with

4.5 = x

Hope it helped.

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Help asap i need help ill give brainlist!!
natulia [17]

(-11.2)+10.1 = -1.1


(-11.2) +10.1 and 11.2+ (-10.1) are related because the negative signs are switch so both equations have the same answer.


6 0
3 years ago
What is the GCD of (8,16)
solmaris [256]
Four is the gcd of 8,16

6 0
3 years ago
Read 2 more answers
Bro please help I will Mark you as brainlist
scoundrel [369]

the first one is, yes by AA

the second is no you cannot

8 0
3 years ago
Janice’s mother gave her a ten dollar bill to buy five pounds of bananas and apples at the grocery store.when she got there she
Mamont248 [21]

banana: 5*$0.8=$4 apple: 5*$1.4 = $7 4+7=11 so Janice's mother gave $1 less than needed

5 0
4 years ago
12 yds
Anton [14]

Answer:

176 square yards

Step-by-step explanation:

<u><em>The picture of the question in the attached figure N 1</em></u>

we know that

The area of the walkway around the rectangular pool, is equal to the area of two trapezoids (#1 and #2), plus the area of two smaller rectangles (#3 and #4)

see the attached figure N 2 to better understand the problem

step 1

Find the area of the two trapezoids (#1 and #2)

A=2[\frac{1}{2}(b_1+b_2)h]

simplify

A=(b_1+b_2)h

we have

b_1=12\ yd\\b_2=4+12+4=20\ yd\\h=4\ yd

substitute

A=(12+20)(4)=128\ yd^2

step 2

Find the area of the two smaller rectangles (#3 and #4)

A=2[LW]

we have

L=4\ yd\\W=6\ yd

substitute

A=2[(4)(6)]=48\ yd^2

step 3

Find the area of the walkway around the rectangular pool

128+48=176\ yd^2

8 0
4 years ago
Read 2 more answers
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