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Sergeu [11.5K]
3 years ago
8

The ratio of girls getting pickle pop chips to boys getting pickle pop chips is 20 to 11. If the girls

Mathematics
1 answer:
raketka [301]3 years ago
3 0

Answer:

The answer is 62

Step-by-step explanation:

the ratio given can be written as \frac{20}{11}.

first, we need to solve for how many boys received if the girls received 40.

let's write a new ratio to show this.

\frac{20}{11} = \frac{40}{x}

notice how i was able to equal them to each other. this is because they represent the same rate.

to solve for x, cross multiply.

20x= 440\\

now solve.

x=22

the 22 represents how many boys will receive if the girls receive 40.

the question is asking how many will be given out all together. this implies that we should add 40 and 22.

40+22= 62

62 pickle pop chips were given out.

hope this helps!

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A pizza place charges $5.00 for a cheese pizza and $1.75 for each additional topping. Which equation models the total price of a
inysia [295]

Answer:

C

Step-by-step explanation: This is c because 1.75 t is right because they don't know how many toppings you are going to put on but they do know how much you will automatically have to pay for the pizza itself. That is why it is 1.75t(toppings) plus the 5 dollars for pizza.

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4 0
3 years ago
Help please i will give 30 points
Nata [24]

Answer:

C. 7h + 50 > 99

Step-by-step explanation:

She earns <u>more</u> than $99, so you know that the sign will be > (more than).

h is the number of hours, so to find how much she earns for working h hours at $7/hour, you multiply h by 7  ---  7h

She also earns an additional $50, which will be +50.

Therefore, the equation is: 7h + 50 > 99

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5 0
3 years ago
What is negative 7 minus negative 2
zalisa [80]

Answer:

-5

Step-by-step explanation:

-7 - (-2)

-7 + 2

Example: If you owe someone $7, and you give them $2, how much do you still owe? You are owing him $7 so it's a negative and you give him $2 which is a negative as well since you are giving it to him. So, to answer how much do you still owe, you would add $2  to the $7 you owed, so now, you owe him $5, which is a negative since you OWE him.

Hope this helps:)

3 0
3 years ago
Express the ratio 4:7 in the form n:1
Snowcat [4.5K]

Answer:

11:1

Step-by-step explanation:

4 0
3 years ago
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One gym charges a $50 sign up fee and $65 per month. Another gun charges a $90 sign up fee and $45 per month. Foe what number of
alina1380 [7]
2 months.
the equations are
65m+50 and 45m+90
you set them equal together
65m+50=45m+90 
and you get 2.
8 0
3 years ago
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