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
velikii [3]
3 years ago
8

an assistant recieved a 3% raise bringing the salary to 43,989 what was the salary defore the raise? (round to the nearest dolla

r)
Mathematics
2 answers:
lesya692 [45]3 years ago
4 0
If her original salary is x, then her new salary is 103% of x.
To obtain x from 43989, you therefore divide 43989 by 1.03 to get:
42708 (to nearest dollar).
You can the check it by multiplying by 1.03.
Assoli18 [71]3 years ago
3 0
First you find 3% of 43,989 =1319.67 then you minus 1319.67 from 43,989 thats equals to 42669.33
You might be interested in
Please help me with this question!
IrinaVladis [17]
You could do 4^5 or 1024
6 0
3 years ago
Read 2 more answers
How many square centimetres are in 0.0075 square metres
lidiya [134]

Answer:

75 square centimeters

Step-by-step explanation:

Multiply by 10,000

Can you make me brainliest it would help a lot!

4 0
3 years ago
Read 2 more answers
How to estimate 55 percent of 64?
serious [3.7K]

Answer: 35.2

Step-by-step explanation: To estimate 55 percent of 64, you could round the 55 to 50 percent, and just find half of 64, which is 32. After this, because you only have 5 percent left over, you can take the number you got from 50% of 64 and move the decimal over one place to make it 3.2. Just add that number to 32 and you’ll get your answer.

8 0
4 years ago
What is equivalent to radical 40
Lana71 [14]

Answer:

2sqrt(10)

Step-by-step explanation:

radical 40

I rewrite this as sqrt(40)  It means the same thing

sqrt(40)

sqrt(4*10)

We know that sqrt(a *b) = sqrt(a) sqrt(b)

sqrt(4) sqrt(10)

2sqrt(10)

5 0
3 years ago
The height h in feet of the ball t seconds after it is kicked can be modeled by the function h = -4t (4t - 11). How long is the
Vaselesa [24]

Answer:

t₁  = 2,75 sec

Step-by-step explanation:

The ball will get h maximum when  dh/dt ( its vertical component of the speed is equal to 0. At this moment the ball has flown half of the total flight time

Then

h(t)  = - 4t * ( 4*t - 11 )

h(t)  = - 16*t² + 44*t

Taking derivatives on both sides of the equation we get:

dh/dt  =  - 32*t  +  44

dh/dt  = 0     ⇒   -32*t  + 44 = 0

t  =  44/32     ⇒   t = 1,375 s

So twice this time

2*t   =  2 * 1.375

Total time t₁  = 2,75 sec

6 0
3 years ago
Other questions:
  • Find the greatest common factor of 8,6, and 10​
    9·1 answer
  • 2x + y = -4<br> 2x + 3y = 4
    10·1 answer
  • Pls solve: 4x+7-2x=4
    8·1 answer
  • The coefficient of the product of (-5xy2) and (-4x2y) is
    10·1 answer
  • What is Pi times Pi.
    11·2 answers
  • hope plans to swim 12 laps in the pool each lap is 50 meters she has already swam 144 meters what percentage has she already swi
    7·1 answer
  • What is the area and perimeter of this triangle
    8·2 answers
  • What is the value of x
    9·2 answers
  • How to write a relative frequency
    7·2 answers
  • Please help me with this, corresponding parts
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!