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
vladimir1956 [14]
3 years ago
8

To increase an amount by 3% what single multiplier would you use?

Mathematics
1 answer:
loris [4]3 years ago
3 0

3% is the decimal  0.03 .

To make a number 3% bigger, multiply it by  1.03 .

The ' 1 ' part is the amount that's already there, and
the ' .03 ' part is the amount to be added onto it.

You might be interested in
Kim and Julio go to a raceway to watch Julio’s older brother Raul compete
Eddi Din [679]
If you tell me the question I'd be happy to answer. c:

3 0
3 years ago
Why is -a² is always negative (a ≠ 0) and why is (-a)² is always positive?
hjlf
-a^2=(-1)\cdot a\cdot a

Regardless of the sign of a, we have a\cdot a=a^2\ge0 (never negative). But multiplying by -1 makes it negative.

On the other hand,

(-a)^2=((-1)\cdot a)^2=(-1)^2\cdot a^2=1\cdot a^2=a^2

which can never be negative for real a.
6 0
3 years ago
The function y=65x...
ANEK [815]
I believe there was a typo in the question. The equation states 65, buy the chart states 55. This is not linear at all.
4 0
3 years ago
Please answer and its math ​
Arte-miy333 [17]

one correct equation would be 2x=28 to depict the amount of money earned and then you would do 28/3 to find out the amount of money they each have after splitting the money they earned.

3 0
3 years ago
The scale on a map shows that 1 inch = 30 miles. If there are 4.5 inches between your present location and the place you want to
anastassius [24]

Scale : 1 inch = 30 miles

So, the ratio between the distance on the map and the real distance is 1:30

When a quantity increase/decrease in a ratio, the other one increase/decrease respectively.

Call the miles we have to go : x

1:30 = 4.5:x

(1x4.5):(30x4.5) = 4.5 : x

4.5 : 135 = 4.5 : x

So, x = 135 => We have to go 135 miles to get to the place we want to go.

6 0
2 years ago
Other questions:
  • The height, h, of a cylinder is 5 units less than 3 times its radius, r. Which expression represents the hight of the cylinder i
    10·2 answers
  • The dotplot shows the heights of 25 students in Mrs. Navard’s statistics class.
    14·1 answer
  • Tim worker went to his bank. He deposited $72.15 and the teller credited $5.79 to his account for interest. If Tim's initial bal
    13·2 answers
  • Simplify (7x) - (-2x).<br><br> 5x<br> -5x<br> 9x<br> -9x
    7·2 answers
  • What is the experimental probability that at least one of the coins landed on heads? Express the probability as a decimal.
    14·2 answers
  • Averages woman's brain: 1 3/10 kg (kilograms), 2 8/10 lbs (pounds), Average human heart, 3/10 kg, 7/10 lbs, What Is the total we
    10·1 answer
  • Use the given point on the terminal side of angle 0 to find the value of the trigonometric function indicated.
    10·1 answer
  • Find the values of the six trigonometric functions for angle θ.Give answers in simplest form.
    8·1 answer
  • 7(-15-3+5-7)×1 step by step ​
    10·1 answer
  • Solve the equation:<br> 2 + y/3 =8
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!