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ludmilkaskok [199]
3 years ago
7

Please help! would appreciate it​

Mathematics
1 answer:
ololo11 [35]3 years ago
4 0

Answer:

Step-by-step explanation:

here is what I got but I hope it helps :)

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Which expression represents eight times a number, v?
Trava [24]

Answer:C. Easy

Step-by-step explanation:

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3 years ago
HELP HELP I NEED HELP ASAP
tia_tia [17]
I am pretty sure the answer is 180
5 0
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Ok how is every ones day ok what is 12345 times 23456=
lutik1710 [3]
The answer is 289,564,320. Have a nice day and Happy Holidays
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3 years ago
The figure shown is a rectangle. If you draw a new rectangle in which the dimensions are doubled, what is the relationship betwe
stellarik [79]

Answer:

Step-by-step explanation:

Givens

L = 5

w = 3

Formula

Area = L*w

Solution

Area = 3 * 5

Area = 15

Now double both the width and the Length.

New Length = 2*5 = 10

New Width = 2 * 3 = 6

Area = New Length * New Width

Area = 10 * 6

Area = 60

Answer (look at the choices)

The old rectangle has an area of 15. The new Rectangle has an area of 60. If you double 15, do you get 60. No, so the answer is not A

The new rectangle is 60. If you halve it, do you get 15. No so the answer is Not B

C is the answer

D is you multiply 8 * 15, do you get 60? No so the answer is not D

8 0
2 years ago
Please help and show work if you can​
krok68 [10]

Answer:

7.  x = 5

8. x = 2, y = 6

9. x = 21, y = 39

Step-by-step explanation:

For a parallelogram, the lengths across intersection are equal.

7. For a parallelogram, the lengths across intersection are equal.

So that,

3x = 4x - 5

4x - 3x = 5

 x = 5

8. For a parallelogram, the lengths across intersection are equal.

So that,

2x = 4

x = \frac{4}{2}

x = 2

and

y - 1 = 2y -7

7 - 1 = 2y - y

y = 6

x = 2, y = 6

9. For a parallelogram, opposite angles have equal value.

Thus,

3x = (4x - 21)

3x = 4x - 21

x = 21

and

3y = (y + 78)

3y = y + 78

3y - y = 78

2y = 78

y = \frac{78}{2}

  = 39

y = 39

x = 21, y = 39

4 0
2 years ago
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