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Zepler [3.9K]
3 years ago
7

Which angles are complementary?

Mathematics
1 answer:
Charra [1.4K]3 years ago
3 0
It is PKO AND MKN because they are similar
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Just a bunch of easy ones
Scilla [17]

Answer:

1. 5lb bag is cheaper

2. 6 mpm (minutes per miles)

3. Brycen

4. 18 mpm faster

5. 32 total shapes

6. 75

7. not enough info

8. 50 miles

9. 2

10. 2

Step-by-step explanation:

3lb=$3.54=1lb=$1.18

5lb=$5.85=1lb=$0.85

12 minutes/2 miles=6 mpm

24 minutes/1 mile=24 mpm

24-6=18 mpm faster

25% of 100= 4

4×8=32

60% of 80= 75

process of elimination:

24.5 is less than 35 so no

50×.7=35, total miles is 50

5 0
3 years ago
Read 2 more answers
Dalia has 9 hamsters and 4 fish at her house. Choose the ratio of fish to the total number of pets. (Select all that apply.)
Citrus2011 [14]

The answers are A and D.

I think I’m not 100% sure :”)

5 0
3 years ago
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Find the Area? length is 9m and width 4m​
polet [3.4K]

Answer:

9*4=36

I did the math

5 0
3 years ago
Solve the equation 14=7(2x-4) using two different methods. Show your work. Which method do you prefer? Explain. need help thanks
Jet001 [13]

Answer:

x=3

Step-by-step explanation:

14=7(2x-4)

14/7=2x-4

2=2x-4

2x=2+4

2x=6

x=6/2

x=3

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

14=7(2x-4)

14=14x-28

14x=14+28

14x=42

x=42/14

x=3

5 0
3 years ago
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Factor by using the perfect square trinomial formula
sergejj [24]
It should be(x➕2)^2.right?
7 0
3 years ago
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