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3 years ago

Can someone please help? I will mark brainliest random answers will be reported

Mathematics

1 answer:

melisa1 [442]3 years ago

7 0

Answer:

5.1

Step-by-step explanation:

hope it helps thank you

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What is the solution of -4x = 100? O x=-2500 Ox=-50 Ox=-2.5 O no solution

In-s [12.5K]

Answer:

$x=-25$

(None of the answer choices you've provided match the correct answer.)

Step-by-step explanation:

Given:

$-4x=100$

To find the solution (what $x$ equals), we must divide both sides of the equation by the coefficient of

$x=25$

Therefore, the solution of $-4x=100$ is $x=-25$ .

We can check our work by substituting the solved value of $x$ into the given equation:

$-4x=100$

$-4(-25)=100$

$100=100$

Since both sides of the equation are equal to each other, our solution is correct!

6 0

3 years ago

What is 4.284 rounded to 2 significant digits.

kolezko [41]

Step-by-step explanation:

4.284

≈4.3

Hope it helps ya

3 0

3 years ago

(URGENT) What is the volume of the square pyramid with base edges 4m and height 3m?

lesya [120]

The volume of a square pyramid is a^2 * h/3, assuming a is the base edge and h is the height. Plug the numbers in and you get your answer.

7 0

4 years ago

Tanisha plants 2/3 of her garden with flowers.She covers 1/4 of this part of the garden with roses.What part of her whole garden

Talja [164]

Answer:

$\frac{1}{6}$

Step-by-step explanation:

We can find this by multiplying the two-thirds of Tanisha's garden by one-fourth, which is $\frac{2}{3}*\frac{1}{4}=\frac{1}{6}$ .

8 0

4 years ago

PLEASE HELP ASAP WILL MARK BRAINLIEST

luda_lava [24]

Answer:

x=11

Step-by-step explanation:

7x-9-4(x-1)=28

7x-9-4x+4=28

3x-5=28

3x=33

x=11

4 0

3 years ago