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Elanso [62]
3 years ago
13

ITS DUE TODAY I NEED ANSWERS PLZZZ

Mathematics
1 answer:
kirza4 [7]3 years ago
4 0

Answer:

Step-by-step explanation:

1) = 132°

2) = 119°

3) = 47°

4)12x - 6 = 2+11x

x = 8

5) 19x + 5 = 100

19x = 95

x = 5

6) 7x = 8x - 11

11 = x

7) 2 + 8x = 9x - 4

6 = x

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PLEASE HELP IVE POSTED THIS AND NO RESPONSE YET ! It’s an exam
solmaris [256]

Answer: 262,000? I'm just guessing

Step-by-step explanation:

one product costs $14 to produce. It is mentioned that you need to produce 14,000 products or items, so you multiply 14 by 14,000 to know the total cost of producing 14,000 items or products, the answer is 196,000, remember there is also a start-up cost of 66,000. So you must add 196,000 to 66,000 which leads to 262,000. Hope this helps :)

3 0
3 years ago
A patient who originally weighed 340 pounds lost 60 pounds. What percent of his original weight did he lose?
Semenov [28]

Answer:

82.35%

Step-by-step explanation:

60 divided by 340=0.17647058823

Multiply that by 100 and you get 17.647058823

Next, round and you get 17.65

100-17.65=82.35

4 0
3 years ago
Solve 3x - 5 + x = 31.
Sergio039 [100]

Answer:

x=9

Step-by-step explanation:3x-5+x=31

3x+x=31+5

4x=36

x=36/4

x=9

8 0
2 years ago
Read 2 more answers
Dentify the radius and the center of a circle whose equation is (x – 5)² + y² = 81. The radius of the circle is ___ units.
hichkok12 [17]

Answer:

9 units

Center is at (5, 0)

Step-by-step explanation:

The radius of the circle is equal to the square root of 81

\sqrt{81} = ±9

Since the radius of a circle must be positive the answer is 9 units.

The center of the circle is at (5, 0)

7 0
3 years ago
-2 ( x + 3 ) = 4x - 2
Harman [31]

Answer:

Use the given functions to set up and simplify

Use the given functions to set up and simplify

−2.−2=x+3=4x−2=x=5/3

8 0
3 years ago
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