3 years ago

when two negative integers are added, what will you do with their absolute values?what is the sign of the sum?

1 answer:

max2010maxim [7]3 years ago

8 0

Answer:

To add two numbers with the same sign (both positive or both negative): Add their absolute values and give the sum the same sign.

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Can I get help with these 2 problems?

Damm [24]

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answer is 456986973*'/96659

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3 years ago

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X+y=26<br> 3x+8y=123<br> What is x equal

Pani-rosa [81]

Answer:

x=17, y=9. (17, 9).

Step-by-step explanation:

x+y=26

3x+8y=123

------------------

x=26-y

3(26-y)+8y=123

78-3y+8y=123

78+5y=123

5y=123-78

5y=45

y=45/5

y=9

x=26-9=17

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3 years ago

The regression equation y = -0.414x + 106.55 approximates the percent of people in an audience who finish watching a documentary

Ivahew [28]

The answer is A 67%.. went over this answer in class so it is right.

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4 years ago

A man walk for 2hr at 6km/h.he then cycled for a certain time at 16km/h.if he traveled 36km all together for how many hours did

Klio2033 [76]

Answer:

t = 1.5 hours

Step-by-step explanation:

Given that,

A man walk for 2hr at 6 km/h.

He then cycled for a certain time at 16 km/h.

He travelled 36 km all together.

We need to find for how many hours did he cycle.

Distance walked in 2 hours = 2×6 = 12 km

Distance he cycled = 36-12 = 24 km

Let he cycled for t hours. So,

$t=\dfrac{24}{16}\\\\t=1.5\ h$

So, he cycles for 1.5 hours.

4 0

3 years ago

4,567.89

In-s [12.5K]

Answer:

I got 40210.1

Step-by-step explanation:

4,567.89+7,894.56=12462.45

12462.45+1,232.45=13694.9

13694.9+1,474.10=15169

15169+2,585.20=17754.2

17754.2+3696.36=21450.56

21450.56+3,214.56=24665.12

24665.12+6,545.65=31210.77

31210.77+7,898.78=39109.55

39109.55+1.100.55=40210.1

5 0

3 years ago