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3 years ago

The rate on a cell phone is $0.22 per minute. If Izzy uses her phone for 2 hours, how much does she pay?

Mathematics

1 answer:

Molodets [167]3 years ago

5 0

Answer:

$26.4

Step-by-step explanation:

ight 60 min in an hour

.22 per minute

.22 * 60 = 1 hour rate = $13.2

Multiply dat by 2 for 2 horas

13.2 * 2 = $26.4

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a wheel contains eight slices, numbered sequentially 1 through 8. the probability of landing on each slice is equal. if the whee

Goshia [24]

4 or less: 4/8 so 1/2
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8 or less: 8/8 so 1

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3 years ago

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ronaldo delivers the papers at the rate of 6 papers in 24 minutes. how much longer would it take him to deliver 56 papers than 4

UkoKoshka [18]

We are given

Ronaldo delivers the papers at the rate of 6 papers in 24 minutes

so, number of papers =6 in time =24 minutes

so, firstly we can find rate

rate = ( number of papers)/( time taken)

$r=\frac{6}{24} =\frac{1}{4}$

now, we can find times

Time for 56 papers:

we are given

number of papers =56

rate is

$r=\frac{1}{4}$

now, we can find time

$t_1=\frac{56}{r}$

$t_1=\frac{56}{\frac{1}{4}}$

$t_1=224min$

Time for 41 papers:

we are given

number of papers =41

rate is

$r=\frac{1}{4}$

now, we can find time

$t_2=\frac{41}{r}$

$t_2=\frac{41}{\frac{1}{4}}$

$t_2=164min$

now, we can find time difference

$t=t_1-t_2$

so, we can plug values

$t=224-164$

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3 years ago

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Can someone pls pls pls help me Evaluate the expression 6.908 – g for g = 0.173.

Serjik [45]

Answer:

6.735

Step-by-step explanation:

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3 years ago

What is 3/8 equal to in decimals..?

MrRissso [65]

Answer: 0.375

Step-by-step explanation:

Hey there! If you have any questions feel free to leave them in the comments below.

To find the answer you would divide the numerator by the denominator. $\frac{3}{8}$ would be equal to 0.375

~I hope I helped you :)~

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3 years ago

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-(6)^-1 a.6 b.1/6 c.-1/6 d.-6 No idea what I'm doing...

Monica [59]

$-(6)^{-1} = ?$
Representing in fraction for the best understanding
 $-(\frac{6}{1}) ^{-1} = ?$ 
When the exponent is negative, the inversion is made, the numerator becomes the denominator, and the denominator becomes the numerator, and the change of signal from the exponent, which was negative, becomes positive.

 $-( \frac{1}{6} )^1 =$
$\boxed{\boxed{- \frac{1}{6}}}\end{array}}\qquad\quad\checkmark$

Answer:
c.-1/6

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3 years ago