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2 years ago

I need help, an answer or how to- will be fine, thank you. (i’ll mark brainliest if i can)

Mathematics

1 answer:

siniylev [52]2 years ago

7 0

by solving the first equation you'll get x= -24/13

if you solve the second option (B) then you'll the same result i.e x=-24/13

so option C is correct

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Find three consecutive even integers whose sum is −24

labwork [276]

Answer: $-10,-8,-6$

Step-by-step explanation:

Let be:

$x$ , $x+2$ and $x+4$ the three consecutive even integers whose sum is -24

Then, we can write this expression:

$x+(x+2)+(x+4)=-24$

Now, we must solve for "x":

$3x+6=-24\\\\3x=-24-6\\\\3x=-30\\\\x=\frac{-30}{3}\\\\x=-10$

Then you get that the others integers are:

$x+2=-10+2=-8$

$x+4=-10+4=-6$

Therefore, the three consecutive even integers whose sum is -24 are:

$-10,-8,-6$

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3 years ago

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kozerog [31]

Answer:

a6=6

Step-by-step explanation:

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3 years ago

A number y is no less than "-4"

rusak2 [61]

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2 years ago

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Molly shot 20 baskets in 4 minutes. Nico shot 42 baskets in 6 minutes. How many more baskets did Nico shoot per day minute?

Zarrin [17]

Nico shot 2 baskets per mintue

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3 years ago

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Michael has 225 milliliters of a liquid. To find out the number of grams of calcium in this liquid, Michael multiplies the volum

bija089 [108]

In mathematical operations with significant figures the answer must r<span>eflects the reliability of the least precise number. 225 has three significant figures, whereas 0.015 has two -leading zeroes are not significant figures, so our answer must have two significant figures to reflect the reliability of the number 0.015, which has two significant figures.
</span>
$225*0.015=3.4$

We can conclude that <span> the number representing the amount of calcium in the liquid will have two significant figures.</span>

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3 years ago