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kap26 [50]
3 years ago
8

Can someone please help me with this question.

Mathematics
1 answer:
rusak2 [61]3 years ago
5 0
25x25+20x25+20x15+15x25=1800 the answer is D.
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Help! Willing to give brainliest
vovikov84 [41]

Answer : 4th option

A equation is given to us and we need to find out its graph from the options . The given equation is ,

→ y = -2x + 1

Comparing this equation to the slope intercept form of the line which is y = mx + c , where m is the slope and c is y intercept. We have ,

  • m = -2
  • c = 1

So the equation of the line will cut y axis at (0,1) and will have a negative slope .

  • Since the slope is negative , it will make an obtuse angle in anti clockwise direction with the x axis .

And the graph which satisfies the above conditions is in 4th option .

<u>Hence</u><u> the</u><u> </u><u>correct</u><u> answer</u><u> is</u><u> </u><u>4</u><u>t</u><u>h</u><u> </u><u>option</u><u> </u><u>.</u>

<em>I </em><em>hope</em><em> this</em><em> helps</em><em>. </em>

4 0
2 years ago
In July, Jannat did yard work for a total of 26 hours. For
slava [35]

Answer:

$9/hr

Step-by-step explanation:

Find how much she earned by dividing 234 by 26:

234/26

= 9

So, Jannat made $9 per hour.

7 0
2 years ago
Forgot how to do this pls help ​
Natali5045456 [20]

Answer:

the equation is 10x+50=120

the rate of change is 10x (time)

the initial value is 50

the total value is 50

he will need to save for 7 weeks

Step-by-step explanation:

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2 years ago
At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 2 cubic feet per minute. The dia
stellarik [79]

Using implicit differentiation, it is found that the height of the pile is changing at a rate of 0.1415 feet per minute when the pile is 2 feet high.

The height of the pile is changing at a rate of 0.1415 feet per minute when the pile is 2 feet high.

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3 years ago
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