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Fantom [35]
2 years ago
12

Jen Butler has beepricing​ Speed-Pass train fares for a group trip to New York. Three adults and four children must pay $ 108. T

wo adults and three children must pay $ 77. Find the price of the​ adult's ticket and the price of a​ child's ticket
Mathematics
1 answer:
kicyunya [14]2 years ago
6 0

3x + 4y = 108

2x + 3y = 77

----

answer:

x= adult = $16

y= child = $15


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A car manufacturer announced that next year the price of a certain model car would increase by 5.5 %. This year the price is ​$1
zloy xaker [14]

Answer:

Increase: $969.93 New Price: $18,604

Step-by-step explanation:

I got this answer by finding out how much of the initial price 5.5% was, it ended being 969.925 so I rounded that to 969.23 so that I may found how much the price increased, then I added the increase price to the initial price so that I may find out how much the car would cost next year which is, $18,604.

8 0
2 years ago
Plsss help me!!!!
m_a_m_a [10]

Answer:

The answer to your problem is 10

Step-by-step explanation:

tony is 5 years younger than Marvin's age 1 year from now.

t = (m+1) - 5

t = m - 4

6 years ago tony was half as old as marvin was then.

t - 6 = 1/2(m - 6)

Get rid of the fraction, multiply both sides by 2

2(t-6) = m - 6

2t - 12 = m - 6

2t = m - 6 + 12

2t = m + 6

from the first statement, replace t with (m-4)

2(m-4) = m + 6

2m - 8 = m + 6

2m - m = 6 + 8

m = 14 is Marvin's present age

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how old is tony now?

t = 14 - 4

t = 10 yrs is tony's age

7 0
3 years ago
Please help thank you.
SSSSS [86.1K]
You get the same figure if you reflect it across a horizontal or vertical line through its center (reflectional symmetry).

You get the same figure if you rotate it 180° (rotational symmetry)

Each point corresponds to another equidistant from the center on a line through the center (point symmetry).

The 4th selection is appropriate.
7 0
3 years ago
Saving...
vesna_86 [32]

Answer:

m\angle y=35.69^o

Step-by-step explanation:

The picture of the question in the attached figure

we know that

In the right triangle of the figure

sin(y)=\frac{7}{12} ----> by SOH (opposite side divided by the hypotenuse)

using a calculator

m\angle y=sin^{-1}(\frac{7}{12})=35.69^o

8 0
2 years ago
Nerissa has 5 pink bows, 1 blue bow, and 4 purple bows in a box. She will randomly choose 1 bow from the box. What is the probab
SCORPION-xisa [38]

Answer:2/5

Step-by-step explanation: ok so you take everything and you add it up you get a total of 10 then if you were going to grab a purple one there are 4 purple bows you can then simplify 4/10 to 2/5 and there is your aswer.

3 0
2 years ago
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