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enyata [817]
3 years ago
9

What fact can we use to justify step 1?

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
6 0
I don’t know what the heck is
Mandarinka [93]3 years ago
4 0

Answer:

c

Step-by-step explanation: i took jt

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4x+15=75 in a number line
Dennis_Churaev [7]

Answer:

x= 15

Step-by-step explanation:

4x+15=75

4x = 60

x = 15

7 0
3 years ago
Suppose that a phone that originally sold for $800 loses 3/5 of its value each year after it is released.
liubo4ka [24]

Answer:

It will be worth $128.

Step-by-step explanation:

After 1 year, 3/5 of 800 is 480 which leaves the value at $320, and then after 2 years, 3/5 of 320 is 192. 320-192 leaves the value at $128.

3 0
3 years ago
The baby nursery has 2 nurses for every 10 babies. What is the nurse to baby ratio?
Artist 52 [7]

Answer

1:5

no of nurses: no of babies

2:10

step by step explanation :

divide both sides by the smallest i.e 2

you get

1:5

8 0
3 years ago
What is the slope of the line that goes through the points (1,-5) and (4,1)?
Anna007 [38]

Answer:

D. 2

Step-by-step explanation:

(1 - -5)/(4 - 1) = 6/3 = 2

3 0
4 years ago
Read 2 more answers
What is the absolute value of –6?
Stolb23 [73]

Answer:

6

Step-by-step explanation:

|-6|

Apply rule |-a| = a

|-6| = 6

The distance between -6 and 0 is 6.

7 0
3 years ago
Read 2 more answers
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