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lord [1]
4 years ago
12

Solve for x: -1 < x + 3 < 5 ​

Mathematics
1 answer:
Setler79 [48]4 years ago
7 0

Answer:

x=-4

Step-by-step explanation:

-1

This inequality consists of 3 parts.

To solve this inequality, you will have to add -3 in each part of the inequality.

1+-3

The answer to this is:

-4

So that means x is equal to

x=-4

Hope this helps!

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Disney is hiring new employees. They currently employ 2,550 workers and want to hire
evablogger [386]

Answer:

I think it is 500

Step-by-step explanation:

5000 / 10 = 500

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Answer:

same has numbers

Step-by-step explanation:

examples

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3 years ago
Identify the number and type of solutions for the equation 3x2 + 2x + 9 = 0.
Marizza181 [45]

Step-by-step explanation:

3×2+2x+9=0

6+2x=0-9=-9

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5 0
3 years ago
Read 2 more answers
Someone please help me
vampirchik [111]

Answer:

C. 4/3x - 5

Step-by-step explanation:

First, to eliminate unnecessary answers, we can find out how to make sure the line will be perpendicular to -3/4. You will know if two lines are perpendicular if the slopes are COMPLETELY opposite. For example, 4/3 is COMPLETELY opposite from -3/4.

-3/4......4/3

So, now we know we eliminated two answers. We are left with A and C.

Then, I opened an online graphing calculator and found out which one of these lines pass through (12,9). Attached is a picture proving that answer C's line crosses through this point. Please mark me Brainliest; I need it to move on in my account! =D

7 0
3 years ago
What's the formula to find the area of a trapezoid? I forgot.
Pavlova-9 [17]

The formula for area of a trapezoid is:

\frac{a+b}{2} \times h

Sides a is the top line and side b is the base, or bottom line. Add the sides together and divide by 2. After you do that, multiply the answer by the height.

Height is the length between the two sides, a and b.

7 0
4 years ago
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