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aksik [14]
3 years ago
13

Please help with the attachment below! I forgot how to do these xD

Mathematics
2 answers:
Triss [41]3 years ago
8 0
Use Mathpapa or symbolab, they are both very useful resources, and have saved me many times
Vadim26 [7]3 years ago
4 0
So what you to is apply the exponent rule: x^a/x^b = x^(a-b)

which gives you 4^-2/4^-4 = 4^(-2-(-4))

simplify that to 4^2
then simplify that and that's your answer :P
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12) -7x+y=-19<br> -2x+3y=-19
pogonyaev

Answer: 3360

Step-by-step explanation: Reduce the expression, if possible, by cancelling the common factors.

4 0
3 years ago
What is the area of the figure?<br> Enter your answer in the box.<br><br>  in²
Lubov Fominskaja [6]
First, we find the area of the triangle is 12 in. Square. Then, we find the area of the square is 100 square inches. Finally, we add it together to have 112 square inches.
6 0
3 years ago
Read 2 more answers
Correct answer only plz thank you!
strojnjashka [21]

Answer:

B

Step-by-step explanation:

GI is made up of the segments GH and HI. In other words:

GI=GH+HI

We know that GH is 2 and GI is 7. Substitute:

7=2+HI

Subtract 2 from both sides:

HI=5

So, our answer is B.

And we're done!

3 0
3 years ago
Pls solve this thanks ​
saul85 [17]
The answer for the green box is - 2p=18
6 0
3 years ago
Can someone help me with this question please?
Kaylis [27]

Answer:

-2,-1,0,1

Step-by-step explanation:

-5 ≤x≤1   and 1 ≤x+3<8

For the first statement

-5 ≤x≤1

The integers are -5,-4,-3,-2,-1,0,1

For the second

1 ≤x+3<8

Subtract 3 from all sides

1-3 ≤x+3-3<8-3

-2 ≤x<5

The integers are

-2,-1,0,1,2,3,4  ( does not include 5 since there is no equal)

There is an and between the statements so it has to be in both

-5,-4,-3,-2,-1,0,1

-2,-1,0,1,2,3,4

The numbers in both are

-2,-1,0,1

4 0
4 years ago
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