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Sveta_85 [38]
3 years ago
14

Answer this and i will help on anything u need and give brainliest have a great day!

Mathematics
1 answer:
dimaraw [331]3 years ago
8 0

Answer:

1=A.

2= -10

3=  28

4= 30?

5= -9/4, -0.5, 0.75, 1.25, 7/4

6=D.

Step-by-step explanation:

Gib brainliest now

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Help please really needed
Anarel [89]

Answer:

Either :

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or

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Step-by-step explanation:

You're just multiplying everything by 1/2

7 0
3 years ago
Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept.
Nesterboy [21]

Answer:

y = -5x + 8

Step-by-step explanation:

Slope intercept form is:

y = mx + b

m is the slope and b is the y-intercept.

Since the question gives you these values, all you need to do is plug it in. (x and y remain the same).

y = -5x + 8

I hope this helps!

4 0
3 years ago
The table shows the altitudes of four different cities. What is the correct way to arrange the altitudes in decreasing order?
ki77a [65]

Answer:

A. 58, 13,-35,-51

Step-by-step explanation:

Start with the greatest positive number, 58. Then use the next greatest positive number, 13. When it comes to negative numbers, the number with the smaller absolute value is greater.

|-35| = 35

|-53| = 53

-35 has a smaller absolute value than -53, so -35 is greater than -53.

Answer: A. 58, 13,-35,-51

7 0
3 years ago
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What is the mean for the data set?
lakkis [162]
The answer is 50. You add all of the numbers in the data set, and divide it by the number of numbers in the data set. the sum of all of the numbers is 350, divide that by 7( the amount of numbers in the data set) and you get 50
3 0
3 years ago
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Find the sum of the sequence 37+38+39+40+...130
goblinko [34]
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