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3 years ago

Add. Enter a number only as your answer in the space provided. -4/5 + 4/5

Mathematics

2 answers:

rjkz [21]3 years ago

8 0

Answer:

Step-by-step explanation:

if u add a number and its opposite its ans will be zero

arlik [135]3 years ago

7 0

Answer:

HOPE THIS HELPS

-Todo <3

Step-by-step explanation:

-4/5+4/5=0

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Hi can someone help me work out he problem<br> -9+(-15) ?

Scorpion4ik [409]

An easier way to write this would be -9-15, which we can solve just by counting backwards for 15 numbers from -9. When we do this, we can see that his expression is equal to -24.

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3 years ago

Katherine bought snacks for her team's practice. She bought a bag of chips for $2.70 and a 12-pack of juice bottles. The total c

Naddika [18.5K]

1. A system of equations to determine the cost of a bottle of juice, is <u>12x + 2.70 = 15.78</u>.

2. From the equation, x = $1.09.

<h3>What is an equation?</h3>

An equation is a mathematical statement that shows that two values are equal.

A system of equations uses numbers and variables.

<h3>Data and Calculations:</h3>

The cost price of a bag of chips = $2.70

The total cost of snacks = $15.78

The total cost of 12-pack of juice bottles = $13.08 ($15.78 - $2.70)

Therefore, a bottle of juice = $1.09 ($13.08/12)

<h3>Equations:</h3>

Let a bottle of juice = x

Total cost of snacks = $15.78

2.70 + 12x = 15.78

or 12x + 2.70 = 15.78

12x = 13.08

x = 1.09 (13.08/12)

Learn more about equations at brainly.com/question/2972832

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1 year ago

Mario paid $44.25 in taxi fare from the hotel to the airport. the cab charged $2.25 for the first mile plus $3.50 for each addit

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3 years ago

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Step-by-step explanation:

The coin is tossed 3 times. We need to find the tree diagram that shows all the possible outcomes of the coin landing heads up or tails up

Since tree diagram is not given in the question, I am attaching a tree diagram for the coin tossed 3 times.

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4 years ago

Read 2 more answers

Write 51% as a fraction in simplest form

olga_2 [115]

51/100 is the answer

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3 years ago