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4 years ago

Please help.

Mathematics

1 answer:

iren2701 [21]4 years ago

3 0

A and C are correct.

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Bus A and Bus B leave the bus depot at 5 pm. Bus A takes 30 minutes to complete its route once and bus B takes 35 minutes to com

shepuryov [24]

Answer:

Step-by-step explanation:

Bus A will take 1 hour and will arrive back at 6pm, because 30+30=60 and there are 60 min is one hour. Bus B will arrive 1 hour 10 minuets. 35+35=70, Knowing that it will arrive there in over an our because there is more than 60 min, and the extra ten is the amount of minuets. SO bus B will arrive at 6:10pm. Hope I explained this right.

5 0

4 years ago

Pls help for math homework. Show work.

vichka [17]

12x - 13 - x - 9 + 10x

First, get the like terms together

12x + 10x - x -13 -9

Now, combine like terms

12x + 10x - x = 21x

-13 - 9 = -22

Final Answer:

21x - 22

5 0

3 years ago

The drama club sold 2100 tickets to their last play. Student tickets were $5 and adult tickets were $7. They collected $12,950.

worty [1.4K]

Answer:

875 student tickets were sold.

Step-by-step explanation:

Given:

The drama club sold 2100 tickets to their last play.

Student tickets were $5 and adult tickets were $7.

They collected $12,950.

Now, to find the number of student tickets sold.

Let the number student tickets be $x.$

And the number adult tickets be $y.$

So, the total number of tickets:

$x+y=2100\\y=2100-x$

Now, the total amount collected:

$5x+7y=12950$

Putting the value of $y$ from above:

$5x+7(2100-x)=12950$

$5x+14700-7x=12950$

$14700-2x=12950$

Subtracting both sides by 14700 we get:

$-2x=-1750$

Dividing both sides by -2 we get:

$x=875.$

The number of student tickets = 875.

Therefore, 875 student tickets were sold.

8 0

3 years ago

1. You have 3/4 of a pizza. Three people want to share it equally. How much

lesya692 [45]

Answer: everyone gets 1/4 of the pizza.

Step-by-step explanation: you can convert the 3/4 to .75 and divide that by 3. or you can think about it as the pizza is a dollar and the slices are quarters/ 25 cents. OOOO those are your 4 quarters that make up a dollar/ pizza. OOO those are the 3/4 of the pizza left. if there are 3 people each gets a quarter/ fourth of a pizza. so the answer is 1/4.

8 0

3 years ago

Read 2 more answers

I don't understand the steps how to solve it

serious [3.7K]

I think u have to find out what y equals

7 0

3 years ago