1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Soloha48 [4]
3 years ago
15

U=15+2as find the value of S​

Mathematics
2 answers:
Vinvika [58]3 years ago
7 0

Start with

u=15+2as

Subtract 15 from both sides:

u-15=2as

Divide both sides by 2a:

\dfrac{u-15}{2a}=s

stiks02 [169]3 years ago
7 0

Answer:

S = \frac{u - 15}{2a}

Step-by-step explanation:

15 + 2as = U

2as = U - 15

as = \frac{U-15}{2}

s = \frac{U - 15}{2} ÷ a

= \frac{U - 15}{2} × \frac{1}{a}

= \frac{U- 15}{2a}

Hope this helps!!!

You might be interested in
A store charges a restocking fee for any returned item based upon the item price. An item priced at $200 has a fee of $12. An it
Vesna [10]

Divide the restocking fee by the price of the item:


12/200 = 0.06

9/150 = 0.06

Multiply by 100 to get the percent:

0.06 x 100 = 6%

Answer: 6%

3 0
2 years ago
Ages of sylvans daughters are consecutive even integers. The sum of their ages is 60. Write an equation representing and find ag
notka56 [123]
Consecutive even integers are 2 apart
they are
x,x+2,x+4
total sum is 60
x+x+2+x+4=60
3x+6=60
minus 6 both sides
3x=54
divide both sides by 3
x=18
x+2=20
x+4=22

the ages are
18,20,22

3 0
3 years ago
4x-3y=2<br> 3x=5y=16<br> solve using substitution method
vodomira [7]

\left\{\begin{array}{ccc}4x-3y=2&|\text{add 3y to both sides}\\3x+5y=16\end{array}\right\\\left\{\begin{array}{ccc}4x=3y+2&|\text{divide both sides by 4}\\3x+5y=16\end{array}\right\\\left\{\begin{array}{ccc}x=0.75y+0.5&(*)\\3x+5y=16\end{array}\right\\\\\text{substitute}\ (*)\ \text{to the second equation}\\\\3(0.75y+0.5)+5y=16\qquad\text{use distributive property}\\\\(3)(0.75x)+(3)(0.5)+5y=16\\\\2.25y+1.5+5y=16\qquad\text{subtract 1.5 from both sides}\\\\7.25y=14.5\qquad\text{divide both sides by 7.25}

\boxed{y=2}\\\\\text{substitute the value of y to}\ (*):\\\\x=0.75(2)+0.5\\\\x=1.5+0.5\\\\\boxed{x=2}\\\\Answer:\ x=2\ and\ y=2\to(2,\ 2)

7 0
3 years ago
Two planes are heading toward each other. One plane is traveling at 450 mph, and the other plane is traveling at 375 mph. What i
gavmur [86]

Answer:

the rate at which the distance between the planes is changing is 825 each hour

Step-by-step explanation:

The computation of the rate at which the distance between the planes is changing is shown below

= Travelling one plane + travelling another plane

= 450 mph + 375 mph

= 825 mi each hour

Therefore the rate at which the distance between the planes is changing is 825  each hour

We simply applied the above formula so that the correct value could come

And, the same is to be considered

3 0
3 years ago
A construction worker has a cable that is 8 yards long. He wants to cut it into 9 equal-length pieces. How long will each piece
Troyanec [42]
They would be 32 inches because I did it again and got 32 inches or 0.8 yards
long and if you need any more help or this wasn't correct just tell me :D

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the length of an apothem of a square if the perimeter is 40.
    11·1 answer
  • Can someone answer this question, and give me the work?
    12·1 answer
  • The customer who purchased the items for 37.85 started out with 52.02 in his pocket. He decided to use his leftover money to buy
    13·2 answers
  • How do i find the sum or difference of this fraction
    14·1 answer
  • Help A.S.A.P!<br> Subject: Math<br> Grade: 9th<br> Points: 98 if they are the CORRECT ANSWER!!!
    15·2 answers
  • 280 divided by 8 equal
    6·1 answer
  • What is this ratio in simplest form?<br><br> 16:64<br><br> A.1:4<br> B.2:8<br> C.4:1<br> D.8:32
    7·1 answer
  • Find the slope of each line passing through the given points using the slope formula.
    15·1 answer
  • ..........................................................................................................
    5·1 answer
  • Silvia wants to mix a 20% apple juice drink with pure apple juice to make 4 L of a juice drink that is 80% apple juice. How much
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!