3 years ago

Y

Mathematics

1 answer:

choli [55]3 years ago

4 0

Answer:

where is the figure????

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Savannah has an action figure collection. She keeps 57 of the action figures on her wall, which is 19% of her entire collection.

beks73 [17]

Answer:

She has a total of 300 action figures.

Step-by-step explanation:

19 : 100 = 57 : x

x = 100/19 * 57

x = 300

5 0

2 years ago

Which value for x makes the sentence true?<br><br> 18x = 360

aniked [119]

Answer:

X=20

Step-by-step explanation:

360/18=20

3 0

2 years ago

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Which expression cannot be used to calculate the sale price of a fish tank that was originally at priced d dollars and is on sal

Drupady [299]

Where S is sales price,
S = .75d

You said which expression CANNOT be used, but I assume you mean can. Let me know if you didn’t.

3 0

3 years ago

PLEASE HELP!!!!!!!!!

STatiana [176]

Answer:

answer is x=14.4.......,......

4 0

3 years ago

Person A can make a cupcake in 5 minutes, Person B can make a cupcake in 9 minutes. In total they made 168 cupcakes. How many cu

Stolb23 [73]

Answer:

Person A made 108 cupcakes and person B made 60 cupcakes.

Step-by-step explanation:

Person A makes 1 cupcake in 5 minutes.

Say in x minutes A makes : $\frac{x}{5}$ cupcakes

Person B makes 1 cupcake in 9 minutes.

Say in x minutes B makes : $\frac{x}{9}$ cupcakes

Total cupcakes prepared by A and B in x minutes = 168

$\frac{x}{5}+\frac{x}{9}=168$

$\frac{14x}{45}=168$

$x=\frac{168\times 45}{14}=540$

So, cupcakes made by A = $\frac{540}{5}=108$

Cupcakes made by B = $\frac{540}{9}=60$

Person A made 108 cupcakes and person B made 60 cupcakes.

5 0

3 years ago