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2 years ago

Help me out please and i need a step by step explanation

Mathematics

1 answer:

AVprozaik [17]2 years ago

4 0

Answer: 1 + (-1) + (-4) = -4

Step-by-step explanation:

By counting how many chips there are, you can get the following:

1 positive chip + 1 negative chip + 4 negative chips, which is

+1 + -1 + 4 x -1

= 1 -1 -4

= -4

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Shontel has a job as a barista at a local coffee shop that pays $12 per hour. She works between 15 and 25

SIZIF [17.4K]

A. Independent is 12.5
B. Domain
Minimum is 15 maximum is 25

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3 years ago

X-3y=-24<br> 5x+8y=-5<br><br> this equation is substitution, need help :))

Leto [7]

Answer:

x=-9, y=5. (-9, 5).

Step-by-step explanation:

x-3y=-24

5x+8y=-5

--------------

x=-24+3y

5(-24+3y)+8y=-5

-120+15y+8y=-5

-120+23y=-5

23y=-5-(-120)

23y=-5+120

23y=115

y=115/23

y=5

x-3(5)=-24

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x=-24+15

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3 years ago

Some one help me before I fail this class.

hichkok12 [17]

35 because you can not multiply both numbers by the same number to get a smaller Greatest common multiple

4 0

2 years ago

Apples cost $3.60 for 3 lb. At that rate, how many pounds of apples can you buy for $8.40?

irinina [24]

Apples cost $3.60 for 3 pounds . The rate can be calculated as follows

$\begin{gathered} 3\text{ pounds = \$3.60} \\ 1\text{ pounds = ?} \\ \text{rate = }\frac{3.60}{3} \\ \text{rate}=\text{ \$1.2 per pound} \end{gathered}$

The amount of pounds you can buy for $8.40 can be computed below

$\begin{gathered} \text{rate}=\frac{8.40}{\text{pounds}} \\ 1.2=\frac{8.40}{\text{pounds}} \\ weight\text{ in pounds = }\frac{8.40}{1.2} \\ \text{weight in pounds = 7 Ib} \end{gathered}$

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9 months ago

Please help me GENIUS Rank

riadik2000 [5.3K]

<h2>Hey there!</h2>

<h3>Here's your required mode </h3>

<h3>Refer to the image above </h3>

<h3>And btw,in the earlier question I've done for mean also you can check that again which I've answered earlier. </h3>

<h2>Hope it helps</h2>

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2 years ago