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2 years ago

3(x + 1) + 12 3-I just need the anwser

Mathematics

2 answers:

olya-2409 [2.1K]2 years ago

7 0

Answer:

3x+15

Step-by-step explanation:

3x+3+12

distribute 3 in for the values in.

parentheses

3x+15

combine like terms

Goshia [24]2 years ago

3 0

3x + 3 + 12
3x + 15
x + 5

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An object with a starting velocity of 15 m/s accelerates at 3 m/s2. How far does the object travel within 10 seconds?

Anna007 [38]

Answer: 300 m

Step-by-step explanation:

$distance(s)=v_it+\dfrac{1}{2}at^2 \quad \text{where}\ v_i \text{is initial velocity, a is acceleration, t is time}$

$s=(15)(10)+\dfrac{1}{2}(3)(10)^2$

= 150 + 150

= 300

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3 years ago

What measurement is equelvent to 3 meters

Lelu [443]

Answer:

The Chi and Zhang were units of length equivalent to approximately 25 centimeters (9.8 inches) and 3 meters (9.8 feet) respectively.

Step-by-step explanation: 300 centimeters if you need metric measurements.

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2 years ago

Factor the binomial: 24mn + 32m *

8_murik_8 [283]

The greatest common multiple is 8m, so this means that you can factor it out to:

=8m(3n+4)
=(8m•3n)+(8m•4)
=(24mn)+(32m)
=24mn+32m

The answer is option 2.

4 0

3 years ago

URGENT, please!!

lakkis [162]

The equation of the parabola is:

$y = 24x^2$

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

The equation of a parabola of vertex (h,k) and focus (0,f) is given by:

$y = 4p(x - h)^2 + k^2$

Vertex at the origin means that $h = 0, k = 0$ .
Focus (0,6) means that $p = 6$

Thus, the equation of the parabola is:

$y = 4p(x - h)^2 + k^2$

$y = 4(6)(x - 0)^2 + 0^2$

$y = 24x^2$

A similar problem is given at brainly.com/question/15165354

7 0

2 years ago

Solve: 3 x (3 + 12/3)-4=

Zarrin [17]

Answer:

I get 17.

Step-by-step explanation:

Reduce the fraction:

3 ( 3 + 4 ) - 4

Add the numbers:

3 x 7 - 4

Multiply the numbers:

21 - 4

Subtract the numbers:

5 0

3 years ago

Read 2 more answers

3(x + 1) + 12 3-I just need the anwser​

3(x + 1) + 12 3-I just need the anwser