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2 years ago

Help please:) please describe how you got the answer and will give big thanks!

Mathematics

1 answer:

ser-zykov [4K]2 years ago

7 0

It's the second option, because the signs are facing each other & it's underlined. That's why the circles are shaded in, the inequality means the numbers between -4 & 3 are what is needed. Hope that helps

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Beth is paid $225 per week plus a commission of $20 per sale. This week she wants to earn at least $650. If s represents the min

Dafna11 [192]

Answer:

Step-by-step explanation:

the answer is b because she gets paid 225 per week plus every sale so it going to be 245 she still needs 405 to get 650

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4 0

2 years ago

Read 2 more answers

Find two numbers whose product is -2, and whose sum is -1.

PIT_PIT [208]

Answer:

$x=-2 \ \ \ and \ \ \ y=1$

Step-by-step explanation:

Suppose numbers are x and y

Product of x and y is -2

$xy=-2$

And sum of x and y is -1

$x+y=-1$

$x=-2 \ \ \ and \ \ \ y=1$

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2 years ago

What is the value of Y

Keith_Richards [23]

76 degrees. Angle y is supplementary to angle “2x+20”.

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2 years ago

20r3 − 16r2 + 15r − 12

kati45 [8]

Answer:

(5r-4)(4r^(2)+3)

Step-by-step explanation:

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7 0

3 years ago

Finding Distance in the Coordinate Plane

GuDViN [60]

The distance between the two points (-1, 4) and (5, 4) is 6 units.

Step-by-step explanation:

The given Coordinate points are (-1, 4) and (5, 4).

The points are considered as (x1,y1) and (x2,y2).

Here,

x1 = -1 and x2 = 5

y1 = 4 and y2 = 4

The distance formula is given by :

Distance = $\sqrt{(x2-x1)^2+(y2-y1)^2}$

To find the distance between these two points :

The distance formula is used,

Distance = $\sqrt{(5+1)^2+(4-4)^2}$

⇒ √(6)²

⇒ √36

⇒ 6

Therefore, the between the points is 6 units.

5 0

3 years ago