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Luden [163]
3 years ago
14

Solve 7(x + 2) = -49

Mathematics
2 answers:
nata0808 [166]3 years ago
3 0

Answer:

x= -9

Step-by-step explanation:

7(x+2)=-49

divide both sides by 7

(x+2)=-7

subtract 2 from both dies

x= -9

artcher [175]3 years ago
3 0
<h2>X = -9</h2><h2 /><h3>Work is provided in the image below.</h3>

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Write a sentence about anything you want using the ratio 4: 2. (Hint Start with the words "For every")
Nina [5.8K]

Answer:

For every four cookies, there are two glasses of milk.

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For every four scoops of ice cream, there are two plates.

Step-by-step explanation:

Anything works really, just make sure it make sense.

<u>Hope this helps :-)</u>

7 0
2 years ago
Help Please!!!!!!!!!!!!!
zheka24 [161]

Answer:

A. 2086 yd²

Step-by-step explanation:

SA = 2lw + 2wh + 2lh
SA = 2*17*20 + 2*20*19 + 2*17*19
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3 0
2 years ago
#20. I’m confused with letter D. How is that a property?
Anarel [89]

property and equasion are related words. for instance, 20=4x5

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6 0
3 years ago
Find the geometric mean of 24 and 32
Maru [420]

Answer:

27√39

Step-by-step explanation:

To calculate the geometric mean we need to first of all multiply 24 and 32 and take the square root of it (i.e. 24*32 is 768, √768 is 27.712.....). However, in this case, we need to represent the answer in a simplified surd. To do this we need to find the highest possible perfect square that is below 768. Here it is 27 because 27*27 equals 729. Now we can go ahead and subtract 768 by 729. We get 39. So now we got two different surds. √729 and √39. We can simplify the √729 to 27. Thus our answer is the combination of both 27*√39 or 27√39.

8 0
3 years ago
Read 2 more answers
PLEASEEEE HELPPPPPPP ASAPPPPP
lara [203]

Answer:

x>-1

Step-by-step explanation:

first, you have to distribute. 12x+8-6>2x-16+8

then you have to combine like terms 12x+2>2x-8

you put the X's on one side 10x+2> -8

move the 2 to the -8 10x>-10

divide x>-1

4 0
3 years ago
Read 2 more answers
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