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3 years ago

12

Help me with this question

1 answer:

Yanka [14]3 years ago

8 0

In this case the two equations<span> describe lines that intersect at one particular point. Clearly this point is on both lines, and therefore its coordinates (x, y) will satisfy the </span>equation<span> of either line. Thus the pair (x, y) is the one and only </span>solution<span> to the </span>system of equations<span>. so it is point C</span>

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HELPPP I WILL MARK BRAINLIEST

Levart [38]

Answer:

D

Step-by-step explanation:

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3 years ago

Read 2 more answers

Which of the following statements would not translate to the equation 8 ÷ x = -4?

maks197457 [2]

The answer is B.

While A, C, and D mean 8/x = -4, B means x divided by 8 = -4.

⭐ Answered by Hyperrspace (Ace) ⭐

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3 years ago

Use 3.14 for pi. Round to the nearest tenth

V125BC [204]

Answer:

$\boxed{\text{\sf \Large 138.6 mm^2 $}}$

Step-by-step explanation:

Area of rectangle

$15 \times 5=75$

Area of circle (semi-circle+semi-circle)

$r=(15-3-3) \div 2 = 4.5$

$\pi \times 4.5^2=20.25\pi$

Add both areas

$20.25\pi +75$

$20.25 \times 3.14 +75=138.585$

6 0

3 years ago

What kind of equation is 4x+3y=7

s344n2d4d5 [400]

Answer:

linear equation with two variables

Step-by-step explanation:

5 0

3 years ago

If you can buy 1/3 of abox of chocolates for 6 dollars, how much can you purchase for 4 dollars write your answer as a fraction

Dima020 [189]

Answer: 2/9

Step-by-step explanation:

you can buy 1/3 of a box of chocolates for 6 dollars,

We have to find how much can you purchase for 4 dollars.

For $6 we can buy = 1/3 of a box

For $1 we can buy = 1/3 ÷ 6

For $4 we can buy = 1/18 × 4

1/18 x 4 = 4/18 ÷ 2/2 = 2/9

Therefore, 2/9 of a box of chocolate

8 0

3 years ago