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2 years ago

DeVondrea stacked 2

Mathematics

1 answer:

Evgen [1.6K]2 years ago

8 0

Answer:

Step-by-step explanation:

Number of nickels = $1 * 1 nickel/$0.05 = 20 nickels

Thickness of 20 nickels = 20 nickels * 1.95 mm = 39 mm

Let's do the same for the quarters. Each quarter is worth $0.25.

Number of quarters = $1 * 1 quarter/$0.25 = 4 quarters

Thickness of 4 quarters = 4 quarters * 1.75 mm = 7 mm

Find the ratio of the two:

39 mm/7 mm = 5.57

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Marty ate 1/4 of his pizza and Luis ate 1/3 of his pizza. Marty ate more pizza than Luis. Is that possible?

Nataly_w [17]

Of course.

You can only say for sure that 1/4 of a whole thing is less than 1/3 of a whole thing
if the whole things are equal size.

If Marty's pizza was 1/3 bigger than Luis' pizza, then they both ate the same amount.
If Marty's was MORE than 1/3 bigger than Luis', then Marty ate more pizza.

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3 years ago

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Showing ALL calculations, whether this statement is valid

choli [55]

Answer:

RM79 608.51

Step-by-step explanation:

First year,

RM505 050.00×5%=RM505 050.00×5/100

=RM25 252.50

second year,

(RM505 050.00+RM25 252.50)×5%=RM530 302.50×5/100

=RM26 515.13

third year,

(RM530 302.50+RM26 515.13)×5%=RM556817.63×5/100

=RM27840.88

three years interest,

RM25 252.50+RM26 515.13+RM27840.88=RM79608.51

I don't know that is R or RM 

if it is R ,sorry

Hope can help!

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3 years ago

:) The bus fare of 12 passengers is Rs 540. If the fare is increased by Rs 5 per

Mekhanik [1.2K]

Answer:

<h2>15 passengers </h2>

Step-by-step explanation:

Original price,

Fare for 12 passengers = Rs 540

Fare for 1 passenger = $\frac{540}{12} = 45$

Increased price,

Fare for 1 passenger = 45 + 5 = Rs 50

Let fare for X passengers be 750

$x \times 50 = 750$

$x = \frac{750}{50}$

$x = 15$

Hence, 15 passengers can travel for Rs 750.

Hope this helps...

Good luck on your assignment..

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3 years ago

How many perfect squares are divisors of 10

gregori [183]

Answer:

Step-by-step explanation:

1^2=1

2^2=4

3^2=9

We can stop here because the from here on forward they are bigger than 10 itself.

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3 years ago

Is 69-24/45*420 Yer mom?

melomori [17]

Answer:

-155

Step-by-step explanation:

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3 years ago

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