3 years ago

Which ordered pair represents a point on a line y = 2x +1. a. 0,3 b. 1,2 c. 2,1 d. -1,-1.

1 answer:

4 0

D. -1,-1 because If you were to place that on a graph you would get d. for your answer and you can also do it on a TI-83 plus calculator

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liq [111]

Answer:

Step-by-step explanation:

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3 years ago

Bill had $5.42 and earned 2.25 he spent $3.78 how much did he have left

inna [77]

Answer:

3.89

Step-by-step explanation:

5.42+2.25=7.67

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Answe

Step-by-step explanation:

The interior angles of a triangle add up to 180. We know from the photo that there is a 90° angle and an 18° angle, and 90-18 is 72, so the other interior angle is 72°. The question is asking you to find the value of side x, so you'll need to use sin.

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3 years ago

How is 0.9999 Equal to 1 again?

DochEvi [55]

It’s not exactly equal to one, but in many cases in math they ask for a rounded answer.

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3 years ago

Monroe is gift wrapping a box that has the shape of a right rectangular prism. The box has a length of 20 cm, a width of 7 cm, a

Allisa [31]

I would assume you would do base*width*weight to get your area.

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