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Leya [2.2K]
2 years ago
14

Set up and solve the system of equations using

Mathematics
2 answers:
nlexa [21]2 years ago
5 0
54 tickets on parents
ahrayia [7]2 years ago
5 0
I dont know about everyone but I solved and got 90.
Remember each ticket costs 2.50, then the school used $225. So what I did is I divide 225 to 2.50 which gets 90 and that’s how many tickets were sold to parents. How I checked my answer, I times $2.50 for 90 tickets, which still equals to $225 so yeah that’s it...
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Write and solve a real-world problem that
Kay [80]

There are 11 that contain equal numbers of toy cars and 6 that contain equal number of helicopter toy.

<h3>Greatest common factor</h3>

John is filling in party goodie bags with toy cars and helicopters. There are 66 toy cars and 36 helicopters. Each bag must only have either toy car or helicopter - there is no mixing of toys.

Each bag must have the same number of toy cars in it.

Each bag must have the same number of toy helicopter in it.

All bags must have the same number of toys in it.

a) How many bags will contain toy cars?

b) How many bags will contain toy helicopters?

Factors of 66: 1, 2, 3, 6, 11, 22, 33, and 66.

Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, and 36

The greatest common factor of 66 and 36 it s 6

66 ÷ 6 = 11 toy cars

36 ÷ 6 = 6 helicopter toy

Therefore, there are 11 that contain equal numbers of toy cars and 6 that contain equal number of helicopter toy.

Learn more about greatest common factor:

brainly.com/question/4695438

#SPJ1

7 0
2 years ago
If I roll a fair die once, the probability that I will roll a 3 or a 5 is _________.
alexandr1967 [171]

Answer:

2/6 or 1/3

Step-by-step explanation:

join zoom: 982 6380 2701 and 9H92fF

8 0
3 years ago
A pound of rice crackers costs $2.88. Matthew purchased 1/4 pound of crackers. How much did he pay for the crackers.
dlinn [17]
So you know that a pound of rice crackers cost $2.88. You also know that Matthew bought 1/4 or 25% or 0.25 of a pound. This means that by multiplying 0.25 by $2.88, you can determine the cost.

0.25 x 2.88 = $0.72
Therefore, Matthew paid 72 cents or $0.72 for 1/4 pound of rice crackers
7 0
3 years ago
Read 2 more answers
Determine whether each expression is<br> equivalent to 100^t2 - 0.5t
spayn [35]
It is equal to 100 ft longer
6 0
3 years ago
A package of 4 red,white and blue hats costs $8. What is the unit rate
love history [14]

Answer:

$2/ hat

Step-by-step explanation:

Find the unit rate:

$ to hats

8 to 4

Divide by four to get the unit rate; over 1

2 to 1

So, $2 per hat

Hope this helps!

8 0
2 years ago
Read 2 more answers
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