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anygoal [31]
2 years ago
9

7th grade math hard for me easy for you

Mathematics
2 answers:
Annette [7]2 years ago
8 0

Answer:

x=12

Step-by-step explanation:

180-140=40

40+40=80

8x12=96+4=100

Alina [70]2 years ago
7 0
X=12 I think that’s the answer not sure
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Write as a mixed number (if possible)11/3÷2/6=?
lakkis [162]
I am sorry but this cannot be put as a mixed number. The answer is 11. To dot his do 11/3 divided by 2/6 u would first do same change flip and do 11/3 times 6/2 which then u would multiply straight across and u would get 66/6 which equals 11 because 66 divided by 6 equals 11. I hope this helped u! ;)
8 0
3 years ago
How do I solve this problem, or can I have an answer to this problem?
azamat
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7 0
3 years ago
What is 50 times 50 times 50 times 20
Ronch [10]
*You could use a calculator
50 times 50 times 50 times 20 equals <span>2500000</span>
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6 0
3 years ago
Read 2 more answers
What is the y-intercept of the line?
8090 [49]

Answer:

34

Step-by-step explanation:

We start by working out the slope. The slope is change in y over change in x, so (66-58)/(-56)-(-42) is the slope here. 66-58 is 8, and -56-(-42) is -14. -8/14=-4/7. The equation of a line in slope-intercept form is y=mx+b where b is the y intercept and m is the slope. Since the slope is -4/7, then y=-4/7x+b. We then insert any x and y pair into this equation and solve for b, the y intercept to get it. (We can do ANY pair) So, 50=(-4/7)(-28)+b.

: 50=16+b

: 50-16=b

: 34=b

So, in conclusion, the y intercept is 34. Hope this helps!

6 0
2 years ago
The pair of polygons is similar. find the missing side measure.
NNADVOKAT [17]

Answer:

x = 3

Step-by-step explanation:

8.4 ÷ 6 = 1.4

4.2 ÷ 1.4 = 3

5 0
2 years ago
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