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2 years ago

8

Rima and Eric have earned a total of 135 tokens to buy items at the school store. The ratio of the number of tokens that Rima ha

s to the number of tokens that Eric has is 8:7. How many tokens does Rima have?

2 answers:

prisoha [69]2 years ago

8 0

Answer:

72

Step-by-step explanation:

raketka [301]2 years ago

3 0

Answer:

127

Sqep-by-step explanation:

135-8:7

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Please answer this question

USPshnik [31]

Answer:

C - The relationship represents a function because each input gives one unique output.

Step-by-step explanation:

To see if it is a function we can do the line test where we have a vertical line and "drag" it along the line. As long as it only hits the line once in every situation it is a function! We can see this passes and therefore the answer is c.

(why is it not d? you can have a non-linear line, but still have a function)

4 0

2 years ago

Omar has 2-5/8 cups of dough to make dumplings. If he uses 3/16 cup of dough for each dumpling, how many whole dumplings can Oma

Arte-miy333 [17]

Answer:

The number of whole dumpling does Omar make is 14 .

Step-by-step explanation:

Given as :

The number of cups does Omar has to make dumplings = x = 2 $\dfrac{5}{8}$

i.e x = $\dfrac{16 + 5}{8}$

or, x = $\dfrac{21}{8}$

Again

The number of cups uses for each dumpling = y = $\dfrac{3}{16}$

i.e y = $\dfrac{3}{16}$

Let The number of whole dumpling does Omar make = z

So, number of whole dumpling does Omar make = $\dfrac{\textrm number of cups does Omar has to make dumplings}{number of cups uses for each dumpling }$

Or, z = $\dfrac{x}{y}$

Or, z = $\frac{\frac{21}{8}}{\frac{3}{16}}$

Or, z = $\frac{21\times 16}{8\times 3}$

∴ z = 7 × 2

i.e z = 14

So, The number of whole dumpling does Omar make = z = 14

Hence, The number of whole dumpling does Omar make is 14 . Answer

8 0

3 years ago

Kiri has red and white roses in groups of 8. She has x groups of red roses and y groups of white roses. Which expression shows t

Marizza181 [45]

Answer:

8x+8y

Step-by-step explanation:

red roses = 8 × x = 8x

white roses = 8 × y = 8y

total= 8x+8y

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2 years ago

Tony makes a 5% commission on all his sales If his commission check is for $152.00 then what were Tony’s sales

shepuryov [24]

Answer:

i think its 7.60 but idk for sure

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3 years ago

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What is the unite rate?

bazaltina [42]

Answer:

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Step-by-step explanation:

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3 years ago

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