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xenn [34]
2 years ago
9

Need a step by step explanation pls help me

Mathematics
1 answer:
AlladinOne [14]2 years ago
7 0

Answer:

This is my guess...

"Even today, the need for work is a common reason people move to urban areas."

Step-by-step explanation:

The article talks about technology and how it lead to bigger cities in the past. Because we are reading about prior years, there is no need to talk about the present day.

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Ari stocks shelves at a grocery store. He puts 35 cans of juice in each display case. The case has 4 shelves with an equal numbe
Tamiku [17]
In one display case there are 5 shelves in it. It was said that 4 shelves stores equal number of juice cans in it while the other one has only 3 cans. As a whole, Ari has 35 cans of juice. By placing 3 in one of the shelves, we can deduct it from 35 or (35 minus 3) so what we now have is 32 pieces of juice cans left to be equally distributed in the 4 shelves left. The equation will now be 32 divided 4 or 32/4 which will be equal to 8. So in each shelf from the 4 shelves will store 8 cans of juice equally. 
5 0
3 years ago
Read 2 more answers
X² – 2x=4
Shtirlitz [24]

Answer:

x= -1.24, 3.24

Step-by-step explanation:

x² – 2x=4

Bring 4 over

x² – 2x - 4=0

Quadratic formula:

if ax²+bx+c=0

\frac{b(+-)\sqrt{b^2-4ac} }{2a} the (+-) = ±

\frac{-(-2)+\sqrt{(-2)^2-4*1*(-4)} }{2*1}= 3.24

\frac{-(-2)-\sqrt{(-2)^2-4*1*(-4)} }{2*1}= -1.24

3 0
3 years ago
Write each number in scientific notation.<br> 1) 0.0279<br> 2) 0.00007100<br> 3)0.0000005060
mariarad [96]

Answer:

1.) 2.79 × 10^-2

2.) 7.100 × 10^-5

3.) 5.060 × 10^-7

Step-by-step explanation:

Hope this helped.

4 0
3 years ago
What is the point slope form of the line with slope 2/5 that passes through the point (−4, −7) ?
Sidana [21]

Answer:

The point slope form of that graph would be D) y + 7 = 2/5(x + 4)

Step-by-step explanation:

We know this by plugging into the point-slope form of the equation, which is listed below.

y - y1 = m(x - x1)

y - -7 = 2/5(x - -4)

y + 7 = 2/5(x + 4)

8 0
3 years ago
2. Represent √7 on a number line.
MAXImum [283]
It would be between 2 and 3 on the number line
7 0
2 years ago
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