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lesantik [10]
3 years ago
12

Which expression is equivalent to -2 - 7?

Mathematics
2 answers:
Nat2105 [25]3 years ago
8 0
It’s -2+ (-7) because if you do -2–7 it will be five, but it should be -9
SOVA2 [1]3 years ago
5 0

Answer: -2 - (-7)

Step-by-step explanation: They both have the same outcome, 5. Which one is negative and one is positive. The last option is correct.

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HailyDenney2 I need your assistance please!
Marina86 [1]

Answer:

x = 83 degrees

Step-by-step explanation:

35 + 28 = 63

63 + 34 = 97

180 - 97 = 83

6 0
3 years ago
The sum of two numbers is - 10. If one number is subtracted from the other, their difference is - 8. Find the numbers.
Lera25 [3.4K]

Answer:

the sume of two numbers is 2. if one number is subtracted from the other, their difference is 8. find the numbers---->

Step-by-step explanation:

X+Y=2

X-Y=8

If you subtract X+Y with X-Y, you get 2y, and so that equals 2-8, that is -6.

2y=-6

y=(-6)/2

y=-3

-3+X=2

x=2+3

x=5 and y=-8

Check

-3+5=2

5-(-3)=8

3 0
3 years ago
Complete the equation <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B20%7D%20%20%3D%20%20%20%20%5C%3A%20%20%5C%3A%20%20%5Csq
devlian [24]

Step-by-step explanation:

I'm not sure about it

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6 0
3 years ago
-5/8-(-4/3) <br><br> plz help I'm bad at fractions
alexandr1967 [171]

Answer:

Step-by-step explanation:

-4/

3

) = -5/

8

- (-4/

3

) = -5 · 3/

8 · 3

- (-4) · 8/

3 · 8

= -15/

24

- (-32/

24

) = -15 - (-32)/

24

= 17/

24

6 0
3 years ago
Please answer correctly! I will mark you Brainliest!
weeeeeb [17]

Answer:

4.1 inches

<u>I would appreciate Brainliest, but no worries.</u>

4 0
3 years ago
Read 2 more answers
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