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ASHA 777 [7]
3 years ago
9

Of all the people that attend movies, 67% are in the 12-29 age group. At one theater, 300 people attended a showing of a certain

movie. How many were in the 12-29 age group?
Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
6 0
300*2/3=200 people who would be expected to be in the 12-29 age group.
aleksklad [387]3 years ago
5 0
Ratio and proportion x/300=67/100 cross multiply 100x= 20100 x= 201 students hope this helps
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What is 5 times 7h equal.does it equal 35h
RSB [31]
Yeah the answer is 35 because if you multiply 5x7 it will give u 35 for an answer
3 0
3 years ago
Write an equation for the nth term of the geometric sequences. Then Find a6
love history [14]

Answer: The nth term of a geometric progression is Tn = ar^(n-1)

A. 12

B. 3.6

C. -3/4

D. 0.6

Step-by-step explanation:

The nth term of a geometric progression is Tn = ar^(n-1)

Where Tn= nth term

a = first term

r = common ratio

n = number

A. a6 = (2*6) = 12

B. a6 = (0.6*6) = 3.6

C. a6 = (-1/8*6) = -3/4

D. a6 = (0.1*6) = 0.6

6 0
3 years ago
the equation 1.5r+15=2.5r represents the number r of movies you must rent to spend the same amount at each movie store.how many
ratelena [41]

Answer:

  15

Step-by-step explanation:

Subtract 1.5r from both sides of the equation and you get ...

  15 = r

You must rent 15 movies to spend the same amount at each store.

3 0
3 years ago
A coin is tossed and a spinner numbered 1 to 7 is spun. What is the probability of getting an odd number and heads
Vikki [24]
Your answer is 4/14 or 2/7. There are two possibilities when you flip a coin, heads or tails. Then for the spinner there are 7. Multiply them by each other to get the total number of outcomes of the situation of 14. Then there are only 4 odd numbers from 1-7. This means that you would only be able to get an odd number and heads 4 times.

Hope this helped!
5 0
3 years ago
Read 2 more answers
In the equation, 7x^2 + 14xy = 7x (x + 2y), what is the binomial factor ?
KonstantinChe [14]

(x+2y)

How?

\\ \rm\longmapsto 7x(x+2y)

Use distributive law

  • a(b+c)=ab+bc

\\ \rm\longmapsto 7x(x)+7x(2y)

\\ \rm\longmapsto 7x^2+14xy

5 0
2 years ago
Read 2 more answers
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