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4 years ago

1. When solving the equation: 8n -2 = 1 +n + 5 + 6, Response area could NOT be the first step that would yield a solution

Mathematics

1 answer:

Hatshy [7]4 years ago

8 0

Answer:

n = 2

Step-by-step explanation:

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Please answer correctly !! Will mark brainliest !!!

Annette [7]

Answer:

no, because in a function, the input is paired or has only one output, but here 20 is paired to both 40 and 42, which doesn't make it a function.

7 0

3 years ago

5x - 2.5 + 6x - 3 = _(2x - 1)

lana66690 [7]

Answer:

=0.900

Step-by-step explanation:

3 0

3 years ago

493 + 327 help me please

77julia77 [94]

Answer:

820 p.s you shouldn't waste your points just google calculator and use it :)

Step-by-step explanation:

493

+327

7+3=1(0) carry the one on the 9

1+9+2=1(2) carry the 1 on the 8

1+4+3=(8)

820

5 0

3 years ago

Y= 3x^2 + 24x + 10<br> 3x+y=10

Anton [14]

The will be answer is 132

6 0

3 years ago

Work out the shaded area

Dennis_Churaev [7]

Answer:

Step-by-step explanation:

Shaded area:

Area of big rectangle - Area of small rectangle

$= 10 \times 12 - (10 - 5) \times (12 - 2)$

Calculate the difference

$= 10 \times 12 - 5 \times 10$

Calculate the product

$= 120 - 50$

Calculate the difference

$= 70 \: {cm}^{2}$

Hope this helps...

Best regards!!

7 0

4 years ago