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abruzzese [7]
3 years ago
15

Helppppppppppppppppppppp

Mathematics
1 answer:
mojhsa [17]3 years ago
7 0

Answer:

Step-by-step explanation:

17.D

18.A

Number 18,l am trying

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If you add my number to it's self and add 83 you will get the same number as when you add my number 4 times and subtract 25
Deffense [45]
I think you should put in 53 try that 

7 0
3 years ago
Calculate the average of 7,081 and 8,890?
sammy [17]
The answer is 7985.5 to get this answer you have to do the following
add both of the numbers as so:7,081+8,890=15,971
then divide 15,971÷2=7985.5
7 0
3 years ago
28. Which of the following is the correct measure of
FrozenT [24]

Answer:

  • D) 44°

Step-by-step explanation:

According to the diagram we observe:

  • ∠ACD is the exterior angle of triangle ABC.

As we know the exterior angle is same as the some of the remote interior angles.

It can be shown as:

  • m∠ACD = m∠CAB + m∠CBA

Substitute the values and solve for x:

  • 5x - 18 = 3x - 2 + x + 14
  • 5x - 18 = 4x + 12
  • 5x - 4x = 12 + 18
  • x = 30

Find the measure of m∠ABC:

  • x + 14 = 30 + 14 = 44

The matching <u>answer</u> choice is D.

7 0
2 years ago
What statements are always true for a square
bagirrra123 [75]
A square's sides are always all congruent. A square's angles are always all congruent. The opposite sides of a square are always parallel.
6 0
3 years ago
You are challenged to a lucky draw game. If you draw a face card (K, Q, J) from a standard deck of cards, you earn 10 points. If
sveticcg [70]
There are 3 face cards for each of the 4 suits, leading to a total possible gain of 120, there are 40 other cards leading to a total possible loss of 80.
120 - 80 = 40.
40 / 52 (total number of cards) = about .77

Final Answer:
The expected value of a draw is positive 0.77 points.
Hope I helped :)
7 0
3 years ago
Read 2 more answers
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