3 years ago

A=(vf-vi)/t what is vf

Mathematics

1 answer:

Nadya [2.5K]3 years ago

8 0

$A=\dfrac{vf-vi}{t}\\
At=vf-vi\\
vf=At+vi$

You might be interested in

What is the solution to the linear equation d-10-2d+7=8+d-10-3d

bija089 [108]

D-10-2d+7 = 8 + d- 10 -3d
d-2d-10+7 = 8-10 +d -3d
-d-3=-2-2d
-d+2d=3-2
d=1

Final answer: C. d=1

8 0

3 years ago

Read 2 more answers

six times the sum of a number and 3 is 12 less than 12 times the number .Write and solve an equation to fine the number

Aloiza [94]

6 (x+3)=12x-12

6x+18=12x-12

6x-12x=-18-12

-6x=-30

x=5

4 0

3 years ago

X = 12 9 6 2/3 help me out please you guys are awesome ^-^

vitfil [10]

the answer is x = 6 2/3

ok done. Thank to me :>

4 0

3 years ago

The length of each side of a square was decreased by 2 inches so the perimeter is now 49 inches. What was the original length of

aleksley [76]

The Original length of each side of square was 14.25 inches.

Step-by-step explanation:

Perimeter of a square is given by:

Perimeter = 4 * side

Let x be the original length of each side of square

decreasing 2 inch will mean

$x-2$

Perimeter of square after reducing 2 inches from each side

$4(x-2) = 49\\4x-8 = 49\\4x = 49+8\\4x = 57\\\frac{4x}{4} = \frac{57}{4}\\x = 14.25$

So,

The Original length of each side of square was 14.25 inches.

Keywords: Perimeter, square

Learn more about perimeter at:

#LearnwithBrainly

5 0

3 years ago

adhonest started in 70% if his team's soccer games this season. he started a total of 21 games. how many games did adhonest team

kotegsom [21]

Answer:14.7 games

Step-by-step explanation:

0.70 times 21 = 14.7

3 0

3 years ago