3 years ago

Pls help will mark as brainliest

Mathematics

2 answers:

dezoksy [38]3 years ago

6 0

Answer:

Step-by-step explanation:

garik1379 [7]3 years ago

3 0

Answer:

6x + 12x + 90 = 180

Step-by-step explanation:

Well 6x plus 12x must equal 90 degrees. 6x plus 12x plus 90 has to equal 180.

Therefore, 6x + 12x + 90 = 180

Because then, if you subtract 90 from both sides, you have that 6x + 12x = 90.

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18 divided by (1+5)(4-2)

crimeas [40]

Answer:

= 3/2

$= \frac{18}{(1 + 5)(4 - 2)}$

$= \frac{18}{(6)(2)}$

$= \frac{18}{12}$

Simplify the fraction.

$= \frac{3}{2}$

7 0

3 years ago

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Twice the sum of a number and seven is three times the number.

Trava [24]

The equation will be 2x + 7 = 3x

subtract 2x from bothsides, you get 7 = x

so x is equal to 7

EDITED

sorry, i didnt read the sum part, so my answer is considered wrong ahaha

2(x+7) equals 3x

distribute, you get 2x+14=3x

then subtract 2x,

the answer for x is 14

8 0

3 years ago

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The zeros of a function are the values of x for which the function is equal to zero.

ikadub [295]

Answer:

g(x)=0 when x= 2 or when x= 5

The graph of g intercepts the x-axis at x= 2 and x= 5

The zeros of g are 2 and 5

Step-by-step explanation:

7 0

3 years ago