Mathematics High School

Rearrange to make a the subject:
v=u+at

Answers

Answer 1

Answer:

a =  [tex]\frac{v - u}{t}[/tex]

Step-by-step explanation:

v = u + at

u + at = v

     at = v - u

      a = [tex]\frac{v - u}{t}[/tex]

Related Questions

Roberto deposited 860 in a new account that earns 6.5% simple interest. after 6 months, how much interest will he have earned?​

Answers

Answer: $335.40

.....................................

The store clerk has 21 mugs to display on shelves. She wants to display a equal number of mugs on each shelf with no mugs left over. Which problem below shows a way she can do this? A. 21 DIVIDED BY 2 B. 21 DIVIDED BY 5 C. 21 DIVIDED BY 7 D. 21 DIVIDED BY 10

Answers

I believe it’s C, 21 divided by 7. This one doesn’t leave any extra mugs out cause 21 divided by 7 is 3, leaving 7 mugs per 3 shelves and having none left.

A bag with quarters and nickels contains 87 coins.The total amount is $7.35. How many quarter and nickels are in the bag

Answers

Answer: 72 nickels and 15 quarters

Step-by-step explanation:

72 times .05 = 3.6 or $3.60

15 times .25 = $3.75

Total = $7.35

.05 is representing the nickels and .25 is representing the quarters and if you take a calculator and do 87-72 you get 15 and you can set it up yourself to double check. But I wouldn't recommend doing it with pennies that's how I got confused so many times and you can also give yourself a similar problem if you want to make sure you know how to do it. Sorry if this was confusing.

find the slope
!! help pls

Answers

Answer: 3

Step-by-step explanation:

Answer:

Rise 3

Run 1

Step-by-step explanation:

Rewrite the equation below so that it does not have fractions.
4 - 2/3x = 5/6

Answers

Answer:

I think it's 19/4 because I looked it up and that's what it said

PLEASE HELP ASAP. I BEG YOU

Answers

Answer:

Step-by-step explanation:

If any pair of

(i) alternate interior angles  are congruent   or

(ii) corresponding angles are congruent   OR

(iii) Co-interior angles are supplementary    OR

(iv) alternate exterior angles are congruent  

then the lines are parallel.

∠8 = ∠2    ;  ∠2 and ∠8 are alternate exterior angles.

As they are equal  l // m

Landrie is selling bracelets and earrings to make money for a SUP (Standup Paddle Board) has a goal to earn $500. She plans on selling the bracelets for $2 and the earrings for $3. If she has the materials to make a total of 190 items, how many of each item must she make to accomplish her earning goals?

Answers

Answer:

120 earrings and 70

Step-by-step explanation:

Answer:120,70

Step-by-step explanation:

120 and 70

WILL GIVE BRAINLIEST

Answers

The first graph is y=2x+3

Given the equation 2

Square root of x minus 5 = 2, solve for x and identify if it is an extraneous solution. (2 points)

Group of answer choices

x = 9, solution is not extraneous

x = 11, solution is extraneous

x = 9, solution is extraneous

x = 11, solution is not extraneous

Answers

Answer:

its none

Step-by-step explanation:

Rosa bought some notebooks that cost $2 each. She also bought a compass that cost $3. She spent a total of $25. How many notebooks did she buy.

Answers

Answer:

10 notebooks

Step-by-step explanation:

Answer:

7 notebooks

Step-by-step explanation:

How can you use the graph of a quadratic equation to determine the number of real solutions of the equation?​

Answers

Answer:

Step-by-step explanation:

The number of real solution of a quadratic equation can be found from the number of x-intercepts on the graph. If the curve passes through the x-axis twice, (2 x-intercepts), then the equation has two real solutions.

If it passes through once, (the vertex is on x-axis), then there is one real solution, and if it does not touch the x-axis at all (floating above it or below it), then it has no real solutions.

Hope this helped!

18x (14 - 9) ÷[12 - (19 - 13)] = what is the answer​

Answers

Answer:

15

Step-by-step explanation:

18 . ( 14 - 9 ) ÷ [ 12 - ( 19 - 13 ) ]

18 . ( 5 ) ÷ [ 12 - 6 ]

90 ÷ 6

15

Nathan practices the piano 1316 minutes in 4 weeks. At what rate did she practice, in minutes per day?​

Answers

Answer:

47

Step-by-step explanation

4 weeks equals 28 days so you divide 1316 by 28

Answer:47

Step-by-step explanation:

Find x, the missing side length in the right triangle.
9
41
х

Answers

Answer:

x = 40

Step-by-step explanation:

Look at the attachment

The area of a square ice rink is 400 yd.². What is the perimeter of the rink in yards

Answers

Answer:

80 yd^2

Step-by-step explanation:

Since the formula for squares is s^2, we can use this to set up an equation, which is

s^2=400

If we square root this, we get

s=20

The perimeter formula for a square is 4s, so if we plug in, we end up with 80 yd^2

A vertical line has points C, E, F from top to bottom. 2 lines extend from point E. One line extends to point A and another extends to point B. Angle A E C is 90 degrees.
Given that Ray E B bisects ∠CEA, which statements must be true? Select three options.

m∠CEA = 90°
m∠CEF = m∠CEA + m∠BEF
m∠CEB = 2(m∠CEA)
∠CEF is a straight angle.
∠AEF is a right angle.

Answers

Answer:

A, D, E

Step-by-step explanation:

Answer:

A. m ∠CEA = 90°

D. ∠CEF is a straight angle.

E. ∠AEF is a right angle.

Explanation: This is the correct answer on Edge 2021, just took the unit test. Hope this helps ^-^.

Dina wrote the expression 65 + 45. Chung used the greatest common factor of those two numbers to write an equivalent expression. Which expression did Chung write?


5(13 + 9)

13(5 + 2)

5(13 + 3)

15(5 + 3)

Answers

The right answer is 13+3

PLEASE HELP IF YOU CANNNN

Answers

Answer:

Im pretty sure it would land in quadrant 2

Step-by-step explanation:

75.64 rounded to the nearest 10th

Answers

Answer:

75.6

Step-by-step explanation:

75.64 rounded to the nearest 10th is 75.6.

The tenths place is 0.6, and since the next number is not larger than 5, the number is rounded to 75.6.

Answer:

75.6

Step-by-step explanation:

75.64

The 6 is in the tenths place.

Drop all digits to the right of the 6.

75.6

Since the leftmost digit you dropped is a 4, the 6 does not go up 1 to 7, so the answer is

75.6

−7+3(−4e−3) equivalent expression

Answers

48.61938 if your awnser needs to be rounded up do so to get the correct awnser

Which mathematical property is illustrated? ab + c = c + ab

Answers

Answer:

Distributive Property

Step-by-step explanation:

a(b + c) = ab + ac

Answer:

Commutative property

Step-by-step explanation:

plz give brainliest lol

Polygon ABCD is reflected across line L to form ALBLCLDL. What is the relationship between line L and CCL?

Answers

Answer:

can you come help me with the top two questions on my profile

Step-by-step explanation:

Answer:

C) Line L is the perpendicular bisector of CCL

Step-by-step explanation:

Need help quick please need it really bad

Answers

[tex]7x + 3 = 4x + 15[/tex]

Both sides minus 3

[tex]7x = 4x + 15 - 3[/tex]

[tex]7x = 4x + 12[/tex]

Both sides minus 4x

[tex]7x - 4x = 12[/tex]

[tex]3x = 12[/tex]

Divided both sides by 3

[tex]x = \frac{12}{3} \\ [/tex]

[tex]x = 4[/tex]

i don’t understand the process to get the answer:(

Answers

Answer:

D

Step-by-step explanation:

Need help don't know what to do!

Answers

Answer:

1) 15x+10=130 (corresponding angles)

15x=120

x=120/15

x=8

2) 60+128+x=180 (angle to straight line)

188+x=180

x=180-188

x=-8

3) 12x+8=13x+2

12x-13x=2-8

-x=-6

x=6

4) 115+16x+1=180 (co interior angles)

116+16x=180

16x=180-116

16x=64

x=64/16

x=4

PLZ HALP!!!!




You earned $96 babysitting for 12 hours last weekend. Write and solve a proportion to find how much you earned per hour?

Answers

Answer:

$8 per hr

Step-by-step explanation:

divide $96 by 12 hrs

Answer:

$20

Hope this helps! :)

Convert these please

Answers

Answer:

22.18mL147.42kg---637.14 lbs15.22mL--104 oz.12 g45.44 lbs3.59 pt43,000 mg105 tsp2,271.25 mL18tsp4 pt244.71 lbs219.99 kgs3.79 L3.96 g2,608.16 g145.4 tbsp99.22 g4.38 g10.57 pts135.26 oz1.73 L

HELP QUICK PLSS !!

How many terms are in this expression?

1 + 5t

Answers

Answer:

One

Step-by-step explanation:

There is only one letter there

Answer:

1t

Step-by-step explanation:

Solve problem-4/9 - 8/9 =?

Answers

it is the same denominator therefore only the numerators are added and the sign is maintained. The answer is -12/9 but it can be reduced to -4/3.
the answer is -1 1/3

2). Bill has twice as many candies as Fred. Tim has 3 fewer than 3 times as many candles as Fred.
In all, they have 177 candies. How many do they each have?

Answers

Step-by-step explanation:

Answer:-

[tex]\tt{Let \ the \ candies \ taken \ by \ Fred \ be \ x.}[/tex]

Now, let's Solve!

So, according to Question,

Bill = 2x

Tim = 3x-3

Total Candies = 177.

[tex]\bf{x+2x+3x-3=177}[/tex]

Totalling x,

[tex]\bf{6x-3=177}[/tex]

[tex]\bf{6x=177+3}[/tex]

[tex]\bf{6x = 180}[/tex]

[tex]\boxed{\sf{x = 30}}[/tex]

So, Fred has 30 candies.

Bill's Candies = 2×30 = 60 Candies

Tim's Candies = 3×30-3 = 90-3 = 87 Candies.

Hope it helps :)

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