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Illusion [34]
3 years ago
10

Can Someone help me?

Mathematics
2 answers:
olchik [2.2K]3 years ago
6 0
First question
1:C 2:D 3:B 4:D

second question
0-2+5

Yanka [14]3 years ago
4 0

Answer:

Step-by-step explanation:

The match the correct letters are

1. C -6+6 is 0

2. D-9+9 is 0

3. B 5 times 2 is 10 and 10-10 is zero

4.A 4 times 4 is 8 and 8-8 is 0 also.

and the equation is 0-2=5

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How many thumbs down votes did the video get
lara31 [8.8K]

So you have the ratio of 9:2.

The video has 18 thumbs up votes with the ratio being thumbs up to thumbs down.

9 in relation to 18 is times 2 so it makes since to times 2 by 2.

Therefore the ratio would be 18:4 which means there would be 4 thumbs down.

4 0
2 years ago
Factor completely.<br> 25+70x+49x^2=
weeeeeb [17]

Answer:

(7x+5)(7x+5)

Step-by-step explanation:

Factor 25+70x+49x2

49x2+70x+25

=(7x+5)(7x+5)

Answer:

(7x+5)(7x+5)

Hope this helps!

8 0
3 years ago
I need help big time.<br> What are the step by step math problem to (-3+2)^2<br> to get the answer?
Alexxx [7]
The answer is (-3+2)^2 =1
4 0
2 years ago
Read 2 more answers
Solve for x. Leave your answer in simplest radical form.
pochemuha

Answer:

x = 4√7

Step-by-step explanation:

You can use the pythagorean theorem which is a² + b² = c²

if you plug it in, it would be...

x² + 12² = 16²

x² + 144 = 256, subtract 144 to both sides

x² = 112, square root both sides to make x by itself.

x = 4√7  

6 0
3 years ago
I need help for 2,3,4 and 5
hoa [83]

Answer:

2 is 12 3 is 3 faces 4 is 151  that's all   i can tell u at least i helped

Step-by-step explanation:

5 0
3 years ago
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