3 years ago

Help wanted will mark brainiest

Mathematics

1 answer:

Sedbober [7]3 years ago

7 0

Answer:

For question a the answer is option b at 50$

For question b the answer is 50 miles and option a is less

Step-by-step explanation:

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Factor out 30 + 12x. I need hepp

Triss [41]

Answer:

6( 5 + 2x )

Explanation:

30 = 2 x 3 x 5

12x = 2 x 2 x 3 x X

THE COMMON FACTOR IS 2 & 3

SO this is the answer

Hope this helps :)

8 0

3 years ago

A line passes through the point (4,7) and has a slope of -5/2.

pshichka [43]

Answer:

$y=-\frac{5}{2} x+17$

Step-by-step explanation:

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3 years ago

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1)simplify the expression (2x)^4 2)the perimeter of a rectangular is twice the sum of its length and its width. the perimeter is

Marta_Voda [28]

$(2x)^4=16x^4$
------------------------------------------
$2(l+w)=16\\
l=2w+2\\\\
2(2w+2+w)=16\\
6w+4=16\\
6w=12\\
w=2\\\\
l=2\cdot2+2\\
l=6
$
-------------------------------------------
$-3+yi=x+6i\Rightarrow x=-3 \wedge y=6$

5 0

3 years ago

PLEASE HELP IM STUCK PLS

QveST [7]

Answer:

<u>The slope is -3.</u>

Step-by-step explanation:

The slope is the Rise/Run between the two points. The change in y for every change in x. Take the two points and calculate the:

RISE = (-6 - 3) = -9

RUN = (8 - 5) = 3

Rise/Run, or slope, is = -9/3 or -3

I graphed a line with slope of -3 and then added 18 to force the line to intersect the two given points.

3 0

2 years ago

I’ll mark you as brainliest!

Virty [35]

Answer:

Area of rectangle = l*b

11*9

I think it will help you.

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3 years ago

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