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4 years ago

I don't understand how I'm suppose to find the height of point A above the ground...I don't get it.

Mathematics

1 answer:

olga_2 [115]4 years ago

5 0

Yes.. exactly what the question says.. the graph has a line at bottom then 2 poles a right and left.. you measure from the straight line across to the point A at left pole.

~Hope This Helps~

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Four times a number, decreased by 2, is 8 more than the product of six and the number.

Svetradugi [14.3K]

Answer:

-5

Step-by-step explanation:

4x -2 = 8 + 6x

-2x = 10

x = -5

3 0

2 years ago

I am in middle school

Svetlanka [38]

Answer:x $\geq$ 35/2

Step-by-step explanation:

4x-5 $\geq$ 65

4x-5+5 $\geq$ 65+5

4x $\geq$ 70

4x/4 $\geq$ 70/4

x $\geq$ 35/2

8 0

3 years ago

Approximate the value of √44 to the nearest hundredth

mestny [16]

$2 \sqrt{11}$

$6.63$

4 0

3 years ago

Read 2 more answers

Ryan scored 87, 93, 96, and 89 on her first four history quizzes. What score does Ryan need to get on her fifth quiz to have an

hichkok12 [17]

Answer: For Ryan to get an average of exactly 91, she needs to get a 90 on her fifth quiz.

Step-by-step explanation:

You can find the average of a set of numbers by adding them together and dividing the sum by the amount of numbers added.

Ryan has five total quizzes. Only four of them are known, so we can represent her fifth quiz as X.

$\frac{87 + 93 + 96 + 89 + x}{5}$ , dividing the five quizzes' sum by 5

She wants the average to be exactly 91, so you can set the expression equal to 91 and solve:

$\frac{365 + x}{5} = 91\\\\365 + x = 455\\\\x = 90$

For Ryan to get an average of exactly 91, she needs to get a 90 on her fifth quiz.

6 0

3 years ago

What is the slope of the line that contains the points (-1,8) and (2,-4)<br><br>HELPPPPPP!!!

katrin [286]

Step-by-step explanation:

$a = \frac{ - 4 - 8}{2 - ( - 1)} = \frac{ - 12}{3} = - 4$

7 0

3 years ago