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allochka39001 [22]
3 years ago
13

Please help with this question. I need help with proportional relationships

Mathematics
1 answer:
olga2289 [7]3 years ago
4 0
Okay what is the question?
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PLEASE HELP FAST!!! 30 POINTS
vlabodo [156]

Answer:

Slope: 1/2

Explanation: Slope=rise/run

Y-Intercept: 4

Explanation: Y-intercept is the Y value where X=0

3 0
2 years ago
PLEASE HELP ASAP!!!!! please help me!!
Maru [420]

Answer:

Step-by-step explanation:

A)

The parallelogram area formula is  b*h  just like a square but the height is the distance from the base to the parallel top .. not the side length.. that's the only difference.

the base is  x+4

total area is 5x+20

so use those in our formula

area = b*h

5x+20 = x+4 * h   now solve for h   (yes we'll have an x in the other side, but that's okay b/c their formulas do also)

(5x + 20) / (x+4) = h

B)

area = b*h

8x-24 = b*8

(8x-24)/8 = b

8x/8  - 24/8  = b

x -3 = b

C)

area = b * h

12x + 6y = 6 * h

(12x + 6y) / 6 = h

12x/6  + 6y/6  = h

2x + y = h

voila you're don :)

5 0
3 years ago
The Distributive Property allows you to say that 3(x − 1) = 3x −
Serga [27]

Answer:

3x - 3

Step-by-step explanation:

In the distributive property each value inside the parenthesis will be multiplied by the value outside the parenthesis.

In the expression 3(x - 1) it will look like:

(3 . x) - (3 . 1)

Then we multiply both value separately giving us:

3x - 3

So in conclusion it would be right to assume that.

3(x - 1) = 3x - 3

8 0
3 years ago
Please help meeeee I don’t really understand it
vredina [299]
3*3+4*4=x*x and 9+16=25 so x is 5 and then add other sides so 5+8+4+5
7 0
3 years ago
ted drove his new car for 260 miles. the trip took 4 and a half hours, he used 6 gallons of fuel, which cost $2 per gallon. how
andrey2020 [161]
He spent $12 on fuel
3 0
3 years ago
Read 2 more answers
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