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Aliun [14]
3 years ago
8

Is this a function help i wasnt paying attention in class.

Mathematics
1 answer:
inn [45]3 years ago
8 0
Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function
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Jen has 3 bags of pears. If Jen gives the same number of pears to 4 friends. How many pears will each friend get
NISA [10]

Answer:

Each friend will get<u> 3 </u>pears.

Step-by-step explanation:

The question is incomplete and the complete question is:

Jen has 3 bags of pears. Each bag has 5 pears. If Jen gives the same number of pears to 4 friends, how many pears will each friend get?

Now, to find the number of pears each of the 4 friends get:

So, as given:

Number of bags of pears = 3.

Number of pears each bag has = 5.

Thus:

Total number of pears = 3\times 5=15.

Total number of friends =  4.

So, to get the number of pears each get we divide total number of pears by total number of friends:

15\div 4

=3.75.

<u><em>Thus, if Jen gives same number pears to 4 friends 3 pears each will get.</em></u>

Therefore, each friend will get 3 pears.

6 0
3 years ago
Elise is making punch for the party that requires 2 parts of fruit juice for every 5 parts of ginger ale. To make the punch, she
dalvyx [7]

Given:

Elise is making punch for the party that requires 2 parts of fruit juice for every 5 parts of ginger ale.

To make the punch, she uses 18 ounces of fruit juice and 3 containers of ginger ale.

To find:

The number of ounces in each container of ginger ale.

Solution:

Let n be the number of ounces in each container of ginger ale.

According to the question, the ratio of fruit juice and ginger ale is 2:5. it means,

\dfrac{\text{Fruit juice}}{\text{Ginger}}=\dfrac{2}{5}

\dfrac{18}{\text{Ginger}}=\dfrac{2}{5}

5\times 18=2\times \text{Ginger}

90=2\times \text{Ginger}

Divide both sides by 2.

45=\text{Ginger}

So, ginger required for punch is 45 ounces.

Number of containers = 3

Number of ounces in each container of ginger ale = n

Number of ounces in 3 containers of ginger ale = 3n

Now,

3n=45

Divide both sides by 3.

n=15

Therefore, 15 ounces are in each container of ginger ale.

6 0
3 years ago
What percent of 60 is 51
vova2212 [387]
51=?
60 100

Then you cross-multiply the 51 and the 100 and get 5,100.

Next you take the 5,100 and divide it by the 60 which gives you your final answer of 85%.
4 0
3 years ago
254 divided by 8 with remander no decimal long division
Verdich [7]
I think the answer is 31.75
8 0
3 years ago
Read 2 more answers
What is the LCD of 1/3 and 3/7?
Neko [114]
The LCD of those fractions would be, 3 ... If this helped mark me brainliest. ty
3 0
4 years ago
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