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saveliy_v [14]
3 years ago
7

Solve fory:

Mathematics
1 answer:
IceJOKER [234]3 years ago
4 0
I believe the answer is A , correct me if i’m wrong
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7th grade math help me please :)
netineya [11]

Answer:

the second

Step-by-step explanation:

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3 years ago
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vladimir1956 [14]

Answer:

156 sq. units

Step-by-step explanation:

divide the prism into 2D shapes using the net. Then, use the numbers to find the length and width. Multiply the length and width of each 2D shape. Finally, add all the numbers you got to get the sum of 156 sq. units.

7 0
3 years ago
I need help ASAP help me answer questions and then I put a picture up
olya-2409 [2.1K]

Answer:

(-4,9)

Step-by-step explanation:

To solve the system of equations, you want to be able to cancel out one of the variables. In this case, it'd be easiest to cancel out the x variables. To do this, you'll want to multiply everything in the first equation by 2 (2(x-5y=-49)=2x-10y=-98). Then, you can add the two equations together. 2x and -2x will cancel out, so you'll be left with -11y=-99. Next, solve for x by dividing both sides of the equation by -11, which will give you y=9. This is your y-coordinate! At this point, you're halfway to the answer as you just need your x-coordinate. It's not too difficult to find the x-coordinate, since you just substitute 9 into one of the equations. It doesn't matter which one you choose as you should get the same answer with both. I usually substitute the y-value into both equations, though, just to make sure I'm correct. Once you put the y-value into the equations, you should get x=-4 after solving it. :)

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2 years ago
You deposit $7200 in an account that pays 9.3% interest compounded yearly. Find the balance after 9 years.
inysia [295]

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c

Step-by-step explanation:

6 0
2 years ago
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madreJ [45]

Answer:

2/21x7/5 is 14/105

Step-by-step explanation:

6 0
3 years ago
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