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Ostrovityanka [42]
2 years ago
14

-1/2x=-10

= - 10 " alt=" - 1 \div 2x = - 10 " align="absmiddle" class="latex-formula">
Mathematics
2 answers:
Rainbow [258]2 years ago
6 0



x= 1/20 is the answer


Triss [41]2 years ago
5 0

Answer:

x= 1/20

Step-by-step explanation:

-1/2x = -10

multiply by 2x on each side

2x(-1/2x) = -10*2x

-1 = -20x

divide by -20

-1/-20 = -20x/-20

1/20 =x

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Diano4ka-milaya [45]

Answer:

That their milkshakes need more caramel or less ice cream.

Step-by-step explanation:

We can see that Ari's numbers for a perfect milkshake gives us a caramel to ice cream ratio of 333 / 555 = 0,6.

But the Freeze Zone uses a caramel to ice cream ratio of 666 / 888 which is equal to 0,75.

Their milkshakes have less caramel and more ice cream than Ari's perfect milkshake so Ari will think that Freeze Zone's milkshakes are not sweet enough.

I hope this answer helps.

8 0
3 years ago
Do you know has three times as many dimes as quarters the dollar amount of her dimes and quarters is $6.05 how many quarters doe
vesna_86 [32]

The number of quarters she have 11.

<h3>What is a system of equations?</h3>

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

Let consider y = quarters; x = dimes

We know that there are 3 times as many dimes as quarters. So we can state that x = 3y.

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Then we substitute x=3y into the equation, yielding:

25y + 10(3y) = 605

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Learn more about equations here;

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5 0
1 year ago
Find the area of the shaded polygons:
kupik [55]

Answer:

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Hope this helps!

7 0
3 years ago
Read 2 more answers
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tigry1 [53]

Answer: 1.4 °F

Step-by-step explanation:

So what I did was -1.7°F + 3.1°F and got 1.4 °F

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Hope that helps! :}

3 0
2 years ago
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Goshia [24]
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36
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3 years ago
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