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Marina CMI [18]
3 years ago
12

Help me............................

Mathematics
1 answer:
nevsk [136]3 years ago
4 0
19. A
20. C
21. C
22. B
23. B
24. C
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Please help me out!​
IgorLugansk [536]

w=7.5

Step-by-step explanation:

area of triangle is 6x5=30/2= 15 and then you divide 15 which 7.5

8 0
2 years ago
Sela's piano lesson starts at 4:45pm. The lesson is 30 minutes long. When does her lesson end
fredd [130]

Answer:

5:15

Step-by-step explanation:

Split the 30 mins in half. 45+15 = 60 (a new hour) Now, its 5:00. Add 15 and you get the answer.

8 0
3 years ago
PLEASE HELP!Find the slope of the line on the graph.
GrogVix [38]

Answer:

3/1 or 3

Step-by-step explanation:

It rises up three and to the side one

3 0
3 years ago
Read 2 more answers
(6x² + x - 3)(2x² + 1)
Juli2301 [7.4K]
12x^4 +6 +2x^3 +1x -6x^2 -3

12x^4 +2x^3 -6x^2 +1x + 3

i'm not completely sure this is the right answer but i gave it a shot! let me know if i was right or wrong
6 0
3 years ago
Find the area of the circle. Round your answer to the nearest hundredth.<br> 3 in.
Vilka [71]

Answer:

28.27 in²

Step-by-step explanation:

The area of a circle is dependent on only one variable:  the radius:

A = πr²

If the radius is 3 inches, as you seem to indicate, then:

A = π(3 in)² = 9π in²  = 28.27 in²

7 0
3 years ago
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