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2 years ago

8

Delta math help me pleaseeeeeee

2 answers:

lozanna [386]2 years ago

7 0

The answer is 5,12,14

Citrus2011 [14]2 years ago

5 0

The correct answer is 5,12,14

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In physics, if a moving object has a starting position at so, an initial velocity of vo, and a constant acceleration a, the

emmasim [6.3K]

Answer:

$a=\frac{2S -2v_ot-2s_o}{t^2}$

Step-by-step explanation:

We have the equation of the position of the object

$S = \frac{1}{2}at ^2 + v_ot+s_o$

We need to solve the equation for the variable a

$S = \frac{1}{2}at ^2 + v_ot+s_o$

Subtract $s_0$ and $v_0t$ on both sides of the equality

$S -v_ot-s_o = \frac{1}{2}at ^2 + v_ot+s_o - v_ot- s_o$

$S -v_ot-s_o = \frac{1}{2}at ^2$

multiply by 2 on both sides of equality

$2S -2v_ot-2s_o = 2*\frac{1}{2}at ^2$

$2S -2v_ot-2s_o =at ^2$

Divide between $t ^ 2$ on both sides of the equation

$\frac{2S -2v_ot-2s_o}{t^2} =a\frac{t^2}{t^2}$

Finally

$a=\frac{2S -2v_ot-2s_o}{t^2}$

5 0

2 years ago

A group of friends were working on a student film. They spent all their budget on props and equipment. They spent $912 on props,

alekssr [168]

Answer:

Total Budget: $1200

Step-by-step explanation:

76% = 912

1% = 12

100% = 12 x 100 = $1200

I brute forced till I got the number which multiplied by 76 came out to 912 from there I had what was 1% of the budget then I multiplied that by 100 for the answer.

4 0

1 year ago

Why is 24lb greater than 124oz?

devlian [24]

Answer:

1lb= 16oz

24(16)= 384

24lb= 384oz

Step-by-step explanation:

24lb is greater than 124oz after you convert the pounds to oz

if i'm correct please mark me as brainliest

5 0

2 years ago

The biggest among three numbers is 2.4 larger than the smallest one. If 15 times the smallest one is equal to 12 times the secon

g100num [7]

Answer:

18

Step-by-step explanation:

Let x represent smallest number and y represent second number.

We have been given that the biggest among three numbers is 2.4 larger than the smallest one. So biggest number would be $x+2.4$ .

We are also told that 15 times the smallest one is equal to 12 times the second and 10 times the third. We can represent this information in equations as:

$15x=12y...(1)$

$15x=10(x+2.4)...(2)$

Upon solving 2nd equation, we will get:

$15x=10x+24$

$15x-10x=10x-10x+24$

$5x=24$

$x=\frac{24}{5}$

$x=4.8$

Therefore, the smallest number is 4.8.

The biggest number would be $x+2.4\Rightarrow 4.8+2.4=7.2$ .

Upon substituting $x=4.8$ in equation (1), we will get:

$15(4.8)=12y$

$72=12y$

$y=\frac{72}{12}$

$y=6$

Therefore, 2nd number would be 6.

Let us find sum of all numbers as:

$4.8+6+7.2=18$

Therefore, the sum of all 3 numbers would be 18.

5 0

2 years ago

Round to 1 - digit accuracy.<br><br> 592.5

Nimfa-mama [501]

the answer is 593..............................

5 0

2 years ago

Read 2 more answers