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3 years ago

Help please me please :(

Mathematics

2 answers:

stepan [7]3 years ago

7 0

Answer:

1/2

Step-by-step explanation:

Art [367]3 years ago

5 0

Answer:

Answer is C

Step-by-step explanation:

${ \rm{area = length \times width}} \\ { \rm{area = \frac{2}{3} \times \frac{3}{4} }} \\ \\ { \rm{area = \frac{6}{12} }} \\ \\ { \rm{area = \frac{1}{2} }}$

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Check picture to answer

Ilia_Sergeevich [38]

After solving the equation we get y=2 when x = 15

Step-by-step explanation:

We need to complete the solution of the equation $-x-8y=-1$

We need to find value of y when x equals -15

For finding value of y, we will put value of x= -15 in the given equation:

$-x-8y=-1$

$-(-15)-8y=-1$

$+15-8y=-1$

Adding -15 on both sides

$-8y=-1-15$

$-8y=-16$

Divide both sides by -8

$y=2$

So, After solving the equation we get y=2 when x = 15

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

5 0

4 years ago

X time 7 = 21 What is X

KonstantinChe [14]

Answer:

X=3

Step-by-step explanation:

7 x 1 = 7

7 x 2 = 14

7 x 3 = 21

You add seven to the last answer to get your next one.

3 0

3 years ago

What is the value of g? 0.8 (2 - g) = 3.2

Alina [70]

$0.8 (2-g)=3.2 \\ 2-g=4 \\ 2 = 4 + g \\ \\ \boxed {g = -2}$

8 0

3 years ago

HELP ASAP!!! Write the following expression as a trinomial in standard form:<br><br> (x−2)2+4(x−2)+8

7nadin3 [17]

-4x + 2x +8
2x + 8
1x + 4
1/4

7 0

3 years ago

PLEASE help<br><br>vvvvvvvvv

stepan [7]

Answer:Lateral Surface Area is 672m^2

Step-by-step explanation:

Surface Area of Triangles= 8m*12m=96

Surface Area of Top & Bottom Rectangles= 12m*18m*2=432m^2

Surface Area of Middle Triangle=12m*18m=216

Total Surface Area= 216+432+96

672m^2

5 0

3 years ago