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jolli1 [7]
3 years ago
8

Sunaina had three pizzas. She shared the pizzas with her friends. Each of them ate

Mathematics
2 answers:
kupik [55]3 years ago
8 0

Answer:

6 friends

Step-by-step explanation:

Take 1/7 multiply by 5/6

Sliva [168]3 years ago
4 0

9514 1404 393

Answer:

  7 friends

Step-by-step explanation:

3 pizzas will give 3/7 of a pizza to each of ...

  3/(3/7) = 3 · 7/3 = 7 . . . friends

7 friends ate the pizza.

_____

We assume that Sunaina and her 6 friends constitute 7 friends.

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Tyler paid $16 for 4 raffle tickets. a. What is the price per ticket? b. How many tickets is that per dollar? How much would all
Brums [2.3K]
What you would do is 16 divided by 4 which is making each ticket cost $4 dollars. To found how much 1000 raffle would cost is 1,000 divided by 4 making it $250 for all of the tickets
5 0
3 years ago
A store has shirts on display. Seven of the shirts are red. There are 5 more blue shirts than green shirts. There are 2 fewer ye
Nady [450]

Answer: green shirts = 6

Blue shirts = 11

Yellow shirts = 4

Red shirts = 7

Step-by-step explanation:

Red shirts = 7

Let green shirts be x.

There are 5 more blue shirts than green shirts. This means:

Blue shirts = x + 5

There are 2 fewer yellow shirts than green shirts. This means:

Yellow shirts = x - 2

There are 28 shirts in total

Red + blue + yellow + green = 28

7 + (x + 5) + (x - 2) + x = 28

7 + x + 5 + x - 2 + x = 28

10 + 3x = 28

3x = 28 - 10

3x = 18

x = 18/3

x = 6

There are 6 green shirts

Blue shirts = x + 5 = 6 + 5 = 11

Yellow shirts = x - 2 = 6 - 2 = 4

Red shirts = 7

4 0
3 years ago
Graph t > -3 please!​
PolarNik [594]

Answer:

see below

Step-by-step explanation:

t> -3

There is an open circle at -3 since there is no equals sign

t is greater so the line goes to the right

4 0
3 years ago
4. Determine the following difference. (2x² + 3x - 10) - (x² - x + 111)  please explain
SIZIF [17.4K]
Hi there! The answer is A.

(2x² + 3x - 10) - (x² - x + 111) 
Let's solve this problem step by step!

First work out the parenthesis. Because we multiply by negative 1, we mustn't forget to change the symbols in front of the factors.
2x² + 3x - 10 - x² + x - 111

Now rearrange our expression, in order to collect the terms later.
2x² - x² + x + 3x - 10 - 111

And finally collect the terms.
x² + 4x -121

The answer is A.
~ Hope this helps you!
8 0
3 years ago
Read 2 more answers
For how many tickets is the cost the same for club members and non-members?
WITCHER [35]
If its a parent then the answer would be 60
3 0
3 years ago
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