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spayn [35]
4 years ago
15

WIlL MARK AS BRAINLIEST Reduce to the simplest form: -5/9+(-7/12)=

Mathematics
2 answers:
adell [148]4 years ago
3 0
It is 7

12 is already in the simplest form. It can be written as 0.583333 in decimal form (rounded to 6 decimal places).

Steps to simplifying fractions<span><span>Find the GCD (or HCF) of numerator and denominator
GCD of 7 and 12 is 1</span><span>Divide both the numerator and denominator by the GCD
<span>7 ÷ 112 ÷ 1</span></span><span>Reduced fraction: <span>7<span>12</span></span></span></span>
sergejj [24]4 years ago
3 0
If I am not mistaken, the answer is:
"<span>-1.13".</span>
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3. Lonnie has a gift card worth $600 for a local entertainment store. Movies cost $20 each and newly released video games cost $
Mandarinka [93]

Answer:

8 movies and 6 video games

<em></em>

Step-by-step explanation:

Given

Gift\ Card = \$600

Movies =\ $20

Video\ Game = \$50

Minimum\ Items = 13

Required

Determine the items Lonnie can afford

To solve this question, we make use of trial by error method by taking the options one at a time:

Option 1: 6 movies and 4 video games

<em>This option can not be considered because the number of items is not up to the minimum Lonnte must purchase.</em>

<em />

Option 2: 14 movies and 7 video games

Cost = 14 * \$20 + 7 * \$50

Cost = \$280 + \$350

Cost = \$630

<em>This option can not be considered because the cost of purchase is greater than Lonnte's worth of Gift card.</em>

<em />

Option 3: 2 movies and 10 video games

<em>This option can not be considered because the number of items is not up to the minimum Lonnte must purchase.</em>

<em />

Option 4: 8 movies and 6 video games

Cost = 8 * \$20 + 6 * \$50

Cost = \$160 + \$300

Cost = \$460

Hence, the correct option is <em>8 movies and 6 video games </em>

4 0
3 years ago
One estimate shows that the number of people without access to safe drinking water is about one billion. How much water is requi
gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

1 billion = 10^9

10^9 people * (10 Liters)/person = 10^10 Liters

3 0
3 years ago
Can someone help me ???
ira [324]
The square root of 72 is rational because the answer can be a real number.
4 0
3 years ago
if you divide a five-digit number by a one-digit number, what is the largest possible remainder you can get ?
solmaris [256]
99999/8 has a remainder of 7
6 0
3 years ago
Read 2 more answers
Question 2
murzikaleks [220]

Answer:

What I came up with- 2.22 to 1

Step-by-step explanation:

222 red / 100 blue = 2.22

2.22 more red pieces of construction paper compared to the blue pieces

5 0
3 years ago
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