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Ilia_Sergeevich [38]

2 years ago

7

There are 8 swimmers in the swimming club. The club bought c swimming caps to split among its members. Write an expression that

shows how many swimming caps each swimmer will get.

2 answers:

Marizza181 [45]2 years ago

7 0

The answer to the question is c

love history [14]2 years ago

5 0

Answer:

c/8

Step-by-step explanation:

This is division. This can be figured out by reading "split". If something is to be split, it is the dividend.

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Leanne, owner of The Candy Shoppe, wants to make 16-ounce gift bags with a mix of hard peppermint candies and chocolate mints. I

Maru [420]

The gift bag contains 5 ounces of peppermint candies and 11 ounces of chocolate mint.

Step-by-step explanation:

Cost of peppermint candies per ounce = 6 cents

Cost of chocolate mint = 22 cents

Cost of bag = $2.72 = 2.72*100 = 272 cents

Weight of bag = 16 ounce

Let,

x be the ounces of peppermint candies

y be the ounces of chocolate mint

x+y=16 Eqn 1

6x+22y=272 Eqn 2

Multiplying Eqn 1 by 6

$6(x+y=16)\\6x+6y=96\ \ \ Eqn\ 3$

Subtracting Eqn 3 from Eqn 2

$(6x+22y)-(6x+6y)=272-96\\6x+22y-6x-6y=176\\16y=176$

Dividing both sides by 16

$\frac{16y}{16}=\frac{176}{16}\\y=11$

Putting y=11 in Eqn 1

$x+11=16\\x=16-11\\x=5$

The gift bag contains 5 ounces of peppermint candies and 11 ounces of chocolate mint.

Keywords: linear equation, subtraction

Learn more about linear equations at:

#LearnwithBrainly

4 0

2 years ago

2x + 5 greater then or equal to -1<br><br> What is x

Zanzabum

So According to this equation
2x + 5 = -1
=> 2x = -1-5 (As when 5 goes to the right side so it sign changes)
=> 2x = -6
=> x = -6/2 (as when 2 goes to the right side it gets divided)
*Ans = x=-3*
Hope it helps you!

5 0

2 years ago

Read 2 more answers

PLEASE HELP I’LL GIVE BRAINLIST!!!!!!!!

Ratling [72]

The Answer is -16-244

8 0

2 years ago

The clothing store marked down all their shirts by 30%. If a shirt originally cost $24, what is the sale price of the shirt?

Alona [7]

Answer:

$16.80

Step-by-step explanation:

Since the shirts are marked down by 30%, you need to multiply the cost of the shirt by the percentage.

$24 × 0.3 = $7.20

Next, subtract the discount from the original price to find the discounted price.

$24 - $7.20 = $16.80

3 0

3 years ago

How do you do this problem?

astra-53 [7]

By substitution is how to solve

2x-3y=21
y=3-x

2x-3(3-x)=21
2x-9+3x=21
5x=30
x= 6

now substitute our x value into y=3-x
so we get

y=3-6 = -3

so x=6 and y=-3 hope this helps!!!!! Thank you!

5 0

3 years ago

Read 2 more answers