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Rom4ik [11]
3 years ago
11

Find mZPQR. help asap

Mathematics
1 answer:
DENIUS [597]3 years ago
4 0
<h3>Answer: D) 72</h3>

======================================

Work Shown:

Angle PQR = (far arc - near arc)/2

2x+72 = ( (2x+252) - (2x+108) )/2

2x+72 = 144/2

2x+72 = 72

2x = 72-72

2x = 0

x = 0/2

x = 0

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

Angle PQR = 2x+72

Angle PQR = 2(0)+72

Angle PQR = 72 degrees

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ILL MAKE BRAINLIEST AND ITS 50 POINTS
Artyom0805 [142]

Answer: Is In The Explanation

Step-by-step explanation: For the answer to the question above,

A) You just fill in 0 for w in the problem and anything raised to the power of 0 is 1, so 230(1) is 230, and that is the old factory and at 0 for the new, it is at 190. Subtract then explain why you did what you did.

B) I believe what they are asking for you to do, is you can take each week from the new factory and subtract it and find the equation for the new factory, you already know the growth rate for the old factory= 230(1.1)^w.

C) You take your old factory's equation and plug in numbers until one of them is greater at the new factory.

3 0
3 years ago
Caio comprou uma lembrancinha para todos os seus amigos e gastou R$12,50. Qual fração pode representar esse valor? 125/2 25/5 12
sineoko [7]

Answer:

25/2

Step-by-step explanation:

Caio comprou uma lembrança para todos os amigos e gastou R $ 12,50.

Comparando e resolvendo as opções dadas a nós,

a) 125/2 = 62,5

A opção a está errada

b) 25/5 = 5

Opção b está errada

c) 125/5 = 25

A opção c está errada

d) 25/2 = 12,50

A opção d está correta

Portanto, a fração que pode representar este valor é 25/2

3 0
3 years ago
What is the length of DC? <br><br> a. 2 units <br> b. 3 units<br> c. 6 units <br> d. 9 units
VikaD [51]

Answer:

I'm thinking it's going to be C. 6 units

Step-by-step explanation:

5 0
3 years ago
Can someone help me please on this math problem please!​
almond37 [142]

Answer:

20 minutes

Step-by-step explanation:

1/3 times 60 minutes(1 hour)=20

you could also do

60 divided by 3 which equals 20

4 0
3 years ago
I don’t need an explanation i just need an answer thank you!
Nina [5.8K]

72

Step-by-step explanation:

5 0
3 years ago
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