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GaryK [48]
2 years ago
5

Given \qquad m \angle QPS = 107^\circm∠QPS=107 ∘ m, angle, Q, P, S, equals, 107, degrees \qquad m \angle RPS = 4x + 27^\circm∠RP

S=4x+27 ∘ m, angle, R, P, S, equals, 4, x, plus, 27, degrees \qquad m \angle QPR = 9x - 115^\circm∠QPR=9x−115 ∘ m, angle, Q, P, R, equals, 9, x, minus, 115, degrees Find m\angle QPRm∠QPRm, angle, Q, P, R:
Mathematics
1 answer:
Zigmanuir [339]2 years ago
3 0

Answer:

m∠QPR=20  

This is the ans.

I got it in Khan Academy

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How many 2-digit numbers are multiples of 7 or 5
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Answer:

2

Use the prime factorization:

7 * 5 * 1 = 35

7 * 5 * 2 = 70

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What is 10x34 please hurry the teacher i coming to collect the paper
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Step-by-step explanation:

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£210

Step-by-step explanation:

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100% represents the original cost

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On the first 4 exams of his language class, Ishaan got an average score of 82. What does he need on the next exam to have an ove
dangina [55]

Ishaan to have a score of 97 on the next exam have an overall average of 85

What is the mean of exam scores?

The mean of exam scores is the sum of the scores divided by the number of exams taken, more like an average of all scores

Initially, average score on 4 exams is 82

average=total score/number of exams

average score on 4 exams=82

total score =unknown=assume it is

number of exams=4

82=x/4

x=4*82

x=328

In order to have an overall average score of 85, we would sum the total score of 4 exams and the fifth exam and divide by 5 exams

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85*5=328+y

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Find out more about average on:brainly.com/question/20118982

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8 0
1 year ago
Lisa wants to frame her little brothers drawing as a gift to her mother.the rectangle drawing is 43.5 centimeters by 934 millime
konstantin123 [22]

Answer:

Lisa will need 273.8\ cm of wood framing

Step-by-step explanation:

we know that

The perimeter of rectangle is equal to

P=2(b+h)

In this problem we have

b=43.5\ cm

h=934\ mm

convert to cm

Remember that  1\ cm=10\ mm

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substitute the values and solve the perimeter

P=2(43.5+93.4)=273.8\ cm

7 0
3 years ago
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