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Gnoma [55]
3 years ago
6

There\ were\ 750\ questions\ in\ a\ mathematics\ book.\ \ Sam\ answered\ 82\%\ of\ them\ correctly.\ \ how\ many\ questions\ did

\ he\ answer\ in\ correctly?\newline
Mathematics
1 answer:
aniked [119]3 years ago
6 0

Answer: 135

Step-by-step explanation:

Multiply 750 times .82 and then substract the result from 750

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Find the area of the parallelogram​
Natalka [10]

Answer:

96 m²

Step-by-step explanation:

The area of a parallelogram is the height of the parallelogram multiplied by it's length. So, in this context:

12*8 = 96

4 0
3 years ago
i need to know how to find the x and y intercepts and then graph the linear equation for the problem x+y=2
gizmo_the_mogwai [7]

Answer:

The x-intercept of the straight line is at (2,0) and the y-intercept is at (0,2).

Join those two points with a straight line and get the graph.

Step-by-step explanation:

The intercept form of a straight line equation is \frac{x}{a} + \frac{y}{b} = 1, where the x-intercept of the line is at (a,0) and the y-intercept will be at (0,b).

So, we have to arrange the equation of a straight line in the intercept form and then we can easily find the x-intercept and y-intercept of the line.

Given equation is x + y = 2

⇒ \frac{x}{2} + \frac{y}{2} = 1

Therefore, the x-intercept of the straight line is at (2,0) and the y-intercept is at (0,2).

Now, locate the two points as obtained on the graph and join them with a straight line and you will get the graph of the line. (Answer)

8 0
3 years ago
Find the distance between (-2,6) ,(4,8)
Yuri [45]

Answer:

\sqrt{40} OR 6.324555

Remember to round accordingly if not intended to be answered in square root form!

Step-by-step explanation:

Use the distance formula

5 0
3 years ago
70,000 ones equal how many thousands?
Murrr4er [49]
70,000 ones is equal to 70,000/1000 thousands

70,000 ones = 70 thousands
8 0
3 years ago
Read 2 more answers
Look at the graph and tell me why it is proportional or nonproportional and why?
andreyandreev [35.5K]

Answer:

I think it is not proportional because the line is supposed to go thro the middle of each dot, and some of the dots don't have a line thro the middle only on the side or not even on the dot.

Hope this helps!

Step-by-step explanation:

please mark me brainliest...

8 0
3 years ago
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