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3 years ago

8

A cellular phone company charges a 49.99 dollar monthly fee for 600 free minutes. Each additional minute costs 35 cents. This mo

nth, you used 750 minutes. How much do you owe?

1 answer:

solniwko [45]3 years ago

8 0

I'm not 100% sure but what I got was $52.5

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Micheal took his brother to the movies. Micheal paid regular price, but it cost $2 less for his brother at the child price. It c

iren [92.7K]

It cost $5 for his brother's ticket.

Step-by-step explanation:

Let,

Micheal's ticket price= x

His brother ticket price = y

According to given statement;

x+y=12 Eqn 1

y = x-2 Eqn 2

Putting value of y from Eqn 2 in Eqn 1

$x+(x-2)=12\\x+x-2=12\\2x=12+2\\2x=14\\$

Dividing both sides by 2;

$\frac{2x}{2}=\frac{14}{2}\\x=7$

Putting x=7 in Eqn 2

$y=7-2\\y=5$

It cost $5 for his brother's ticket.

Keywords: linear equation, substitution method

Learn more about linear equations at:

#LearnwithBrainly

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4 years ago

Broccoli costs $1.50 PER POUND at a grocery store. How much money does 64 OUNCES of broccoli cost?

Gnoma [55]

$6.00
Show your work in the attachment. Down below

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4 years ago

HURRY PLEASE<br> Which term is like -4k?<br> A. -4<br> B. -2<br> C. 12k

Igoryamba

Answer:

A.-4

Step-by-step explanation:

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3 years ago

A patient receives 150 cc of medication in an IV drip over 4 hours. What is the rate per hour of this dose

geniusboy [140]

150 cc per 4 hours divide by 4 equals 37.5 cc per hour

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3 years ago

Identify the first step when evaluating the expression 11 – 10 ÷ 2 + 6 × 1

Arada [10]

The first step would be division

using bedmas, the division comes first

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