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3 years ago

Evaluate 8(6+5)/2²+6(2)

Mathematics

2 answers:

klemol [59]3 years ago

7 0

Answer:

Step-by-step explanation:

1. Add 6 and 5 and that multiplies with 8 which would be 88

2. Then divide by 4, leaving you with 22.

3. Add that with 6(2), 12, and that gives you 34

wolverine [178]3 years ago

4 0

Use Pemdas. 6+5 = 11 . then 2 to the 2nd power is 4. 8x11 =88 then 6x2 is 12 .. 88 divided by 4 is 22 . Last 22+12 is 34.

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3 years ago

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3 years ago

Read 2 more answers

IV. Intercepts. Give the intercepts of the following linear equations. 1) 5x + 3y = 8 2) 10x + 6y - 12 = 4 3) 2x – 3y = 5 4) 3x

rosijanka [135]

Answer:

1) $\frac{8}{3}$

2) $\frac{8}{3}$

3) $\frac{-5}{3}$

4)2

Step-by-step explanation:

1) 5x + 3y = 8

3y=8-5x

$y=\frac{-5}{8} x+\frac{8}{3}$

hence intercept is $\frac{8}{3}$

2) 10x + 6y - 12 = 4

10x + 6y = 16

6y=16-10x

$y=\frac{-10}{6} x+\frac{16}{6}$

hence intercept is $\frac{8}{3}$

3) 2x – 3y = 5

3y=2x-5

$y=\frac{2}{3} x+\frac{-5}{3}$

hence intercept is $\frac{-5}{3}$

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3 years ago

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expeople1 [14]

9514 1404 393

Answer:

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Step-by-step explanation:

The marked (consecutive interior) angles will be supplementary when the lines are parallel.

(3x +10)° +(5x +18)° = 180°

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5 0

3 years ago

Evaluate 8(6+5)/2²+6(2)​

Evaluate 8(6+5)/2²+6(2)