3 years ago

What's the answer Gggggvgvvcdgjhggghhgggggggvhggggggg

1 answer:

3 0

When answering things like this do the brackets first, is there are parenthesis in the brackets do those but keep it in the brackets and work regularly after

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2 m Slope m y-intercept b = ? Equation 2.

Rufina [12.5K]

Answer:

the lip is 2 hope it helps

5 0

3 years ago

Expand: 4(5x+5) - 3(2x + 4)

aliina [53]

Answer:

14x + 8

Explanation:

⇒ 4(5x+5) - 3(2x + 4)

distribute inside parenthesis

⇒ 4(5x) + 4(5) - 3(2x) - 3(4)

multiply the variables

⇒ 20x + 20 - 6x - 12

collect like terms

⇒ 20x - 6x + 20 - 12

subtract like term

⇒ 14x + 8

3 0

2 years ago

Read 2 more answers

Calculate volume of hemisphere with radius 3.2 cm

Olin [163]

Answer:

V ≈ 68.63 cm³

Step-by-step explanation:

the volume (V) of a sphere is calculated as

V = $\frac{4}{3}$ πr³

the volume of a hemisphere is half the volume of a sphere, so

V = $\frac{1}{2}$ × $\frac{4}{3}$ πr³ = $\frac{2}{3}$ πr³ , then

V = $\frac{2}{3}$ π × 3.2³

= $\frac{2}{3}$ π × 32.768

≈ 68.63 cm³ ( to 2 dec. places )

5 0

2 years ago

in a company 95% of the workers are women if 220 people work for the company who aren't women how many workers are there in all?

dybincka [34]

So 5% of workers are not women, and 220 workers are not women, so 220 is 5% of the total workers. 220 is 5% of 4400, so there are 4400 workers in all.

7 0

2 years ago

Find the product of the solutions of this equation 2x^2+26x+156=0

NARA [144]

Check the attached file for the answer.

7 0

3 years ago