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Ludmilka [50]
3 years ago
13

Find Each Sum. 1) (-1)+(-46)= 2) (-30)+10= 3) (-34)+50= 4) 38+(-5)=

Mathematics
2 answers:
Ainat [17]3 years ago
6 0
1. -47
2. -20
3. 16
4. 33
juin [17]3 years ago
4 0

Answer:

1 is -47.

2 is -20

3 is 16.

4 is 33.

Step-by-step explanation:

Brainiest?

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In the figure below lines m and n are parallel. in the diagram shown, Angle 7 measures 92 degrees. What is the measure of Angle
marshall27 [118]

Answer:

b

Step-by-step explanation:

The sum of angles 7 and 8 is 180, so to find angle 8 you would subtract angle 7 from 180. So:

180 - 92 = 88  

The answer is B, 88 degrees.

5 0
3 years ago
Which is bigger -1 or 3/4 ??
zimovet [89]
3/4 is definitely bigger <span />
3 0
4 years ago
The sum of two numbers is 15. Twice one number equals 3 times the other. Find both numbers
Dmitrij [34]

Answer:

9 & 6

Step-by-step explanation:

First, check if, by adding them (sum), they equal 15:

9 + 6 = 15

Next, check the greater number, by multiplying it by 2:

9 x 2 = 18

Check the lesser number, by multiplying it by 3:

6 x 3 = 18

Note that they both have 18 as an answer.

9 & 6 are your answers.

~

4 0
3 years ago
20 points!
guapka [62]

C

Step-by-step explanation:

15/16-3/8 is equal to 0.5625. One half is 0.5 answer C is closest.

6 0
2 years ago
Read 2 more answers
Adrian says that 4(-9)= 36. Why is Adrian incorrect?
xenn [34]

Answer:

4(-9)= -36

Step-by-step explanation:

Since there's a negative on the 9 it will affect the product. So the answer is supposed to be a - 36.

4 0
3 years ago
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