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Anna11 [10]
3 years ago
15

Malia is booking train tickets for her family. Tickets cost $75 per adult, $50 per senior or per person between the ages of 12 a

nd 18, and $25 per child under the age of 12. There is also a $10 booking fee for any trip. If Malia is a teenager and is traveling with her grandmother, her mother, and her baby brother, how much will their trip cost?
Mathematics
1 answer:
soldi70 [24.7K]3 years ago
8 0

Answer:235$

Step-by-step explanation:

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Mary has sold 90 boxes of cookies. If her goal was to sell 120 boxes, what percentage of her goal has she sold?
Westkost [7]

the percentage is 75%

because 90 divided by 120 is 0.75.

6 0
3 years ago
You take out $50,000 for loans during your college career. You must pay it back with 7% APR for 20 years, making monthly payment
Ad libitum [116K]

Answer:

The monthly payment for the loan amount for 20 years is $806.167

Step-by-step explanation:

The principal loan amount= $ 50,000

The rate of interest = 7 %

the time period of loan = 20 years = 20 × 12 = 240 months

let the amount after 20 years = $ A

<u>From Compounded method</u>

Amount = Principal × (1+\dfrac{\textrm rate}{100})^{\textrm Time}

or, A = 50,000 × (1+\dfrac{\textrm 7}{100})^{\textrm 20}

or, A = 50,000 × (1.07)^{20}

Or, A = 50,000 × 3.8696

∴ Amount = $ 193,480

So, The amount after 20 years = $ 193,480

The monthly payment amount = $ \frac{193480}{240} = $ 806.167

Hence The monthly payment for the loan amount for 20 years is $806.167 Answer

3 0
3 years ago
I’m really bad at math can someone help me?(this is due today!)
dangina [55]
Okay i believe the first one is 4/7 and the second one is 2. also don’t listen to them. sometimes it can be hard and you start to stress. good luck and if this isn’t right i’m so sorry :) keep your head up!!!
6 0
3 years ago
What is the area of this triangle?<br>​
lyudmila [28]
Answer: 12 units squared

Explanation:

A=1/2 bh

A=1/2 8*3

A=1/2 24

A=12

Therefore, the area of this triangle is 12 units squared
5 0
4 years ago
Solve the equation <br> P = t+ r+ s for t
deff fn [24]

Answer:

t=p-r-s

Step-by-step explanation:

just bring r and s to the other side

6 0
3 years ago
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