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blsea [12.9K]
3 years ago
15

WILL MARK BRAINIEST! Mary is buying tickets for a movie.

Mathematics
1 answer:
erica [24]3 years ago
6 0

Answer:

adult:$22.22     child:$22

Step-by-step explanation:

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beginning in 1996, a glacier lost an average of 3.7 meters of thickness each year. find the total change in its thickness by the
NemiM [27]
The answer I got was 59.2 
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3 years ago
(PLEASE HELP!!!!)Mario has money in savings. He also has a job with hourly pay. After
Olin [163]

Answer:

X = savings, p= pay per hour

X+4p = 86 - - - - (1)

X+6p=104 - - - - - (2)

Re arrange equation (1)

X=86-4p-----(3)

Substitute (3) in (2)

86-4p +6p=104

86+2p=104. (subtract 86 from both side)

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3 years ago
What is the equation of the line which
natka813 [3]

Answer:

The equation of the line is y = (-1/2)x + 5

Step-by-step explanation:

m =  \frac{y2 - y1}{x2 - x1 }

First of all, have to find gradient using the formula above :

(2,4) & (14,-2)

m = (-2-4) / (14-2)

= -6 / 12

= -1/2

Second, using y = mx + b as b is a constant and is a y-intercept. Using any of these 2 coordinates to find the value of b with given gradient :

y = mx + b

Let y=4 & x=2

4 = (-1/2)(2) + b

b = 4 + 1

= 5

Lastly, put the value of gradient and y-intercept into the equation :

y = mx + b

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y = (-1/2)x + 5

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3 years ago
Find the unit rate if you got paid $104 for 8 hours of work
Trava [24]
He is wrong because he didnt fully simplify the answer, and the answer is $13 per hour
4 0
2 years ago
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