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
Sergeu [11.5K]
1 year ago
13

Calculate. a) 130% of 220​

Mathematics
2 answers:
alexgriva [62]1 year ago
4 0
Start off by saying:
130/100 * 220
so, the answer would be 286

this is as you simplify the fraction first by 10: 13/10 * 220
then you take out the ten on each side: 13 * 22
marin [14]1 year ago
4 0
Convert 130% to a decimal which is 1.3
then it’s simple math from there. multiply 220(1.3) and you get 286.
You might be interested in
What is the surface area?
Alina [70]

The top is 4ft by 2 ft, area = 4 * 2=8 square feet.

The back is 1 1/2 ft by 4 feet, area = 1.5 *4 = 6 square feet.

The bottom equals the top = 8 square feet.

The front equals the back = 6 square feet.

The left side is 1 1/2 ft by 2 ft = 2 * 1.5 = 3 square feet.

The right side equals the left side = 3 square feet.


Total area = 8 + 6 + 8 + 6 + 3 + 3 = 34 square feet


5 0
3 years ago
Read 2 more answers
Translate the phrase, then simplify. Subtract eighty-two from one hundred fifty
emmasim [6.3K]

Answer:

It is 18

Step-by-step explanation:100-82=18

7 0
3 years ago
Two vertices of a right triangle have coordinates (5, 12) and (11, 12) . The segment that connects these points is a leg of the
padilas [110]
You need a right triangle correct. If you used a graph and put the points (5,12) & (11,12) it would make sense to have the next point --this(11,4)
5 0
3 years ago
Read 2 more answers
A certain kind of animal weighs about 75 pounds at birth and gains about 2 pounds per day for the first few weeks. Determine tho
Elodia [21]
<h3>Answer:</h3>

25

<h3>Step-by-step explanation:</h3>

Let w represent the weight of the animal in pounds, and d the age in days. The problem statement tells us ...

... w = 75 +2d

We want to find d when w > 125.

... 75 +2d > 125 . . . . . substitute the above expression for w

... 2d > 50 . . . . . . . . . subtract 75

... d > 25 . . . . . . . . . . . divide by 2

The animal will weigh more than 125 pounds when it is more than 25 days old.

4 0
3 years ago
What is the slope of the line perpendicular to the line with equation 4x-5y+13=0
motikmotik

Answer:

m = - 5/4

Step-by-step explanation:

If two lines are perpendicular, their slopes are negative reciprocals, which means that their product is -1

We can write the equation

4*x - 5*y + 13  = 0

as:      5*y  =  4*x  + 13      or    

y  = (4/5)*x  + 13        (1)

Equation (1) is the equation of a straight line in its slope point form, 4/5 is the slope, according to this  the slope of a perpendicular line is

-5/4

4 0
2 years ago
Other questions:
  • PLEASE HELP!!!!!
    5·2 answers
  • In a ABC, BD is perpendicular to AC.The dimensions are shown in centimeters. What is the lenght, in centimeters, of AC?
    15·1 answer
  • Of my <br> Goodness please help me!!! <br>which is the graph of the function
    6·1 answer
  • A restaurant bill before tax is $15.50. How much is a 15% tip for this bill? How much money should be left for the whole bill?
    5·1 answer
  • There are 15 non fiction books and 37 fiction books in the teacher's collection. Which ratio can be used to express fiction book
    8·1 answer
  • Help please: Select all statements that are true about the linear equation. y = 1/2x - 2​
    10·1 answer
  • Please help me please!
    6·2 answers
  • What is the value of y?
    13·2 answers
  • Evaluate the expression 5+3​
    10·2 answers
  • Giving brainliest! need this one question soon, thank you so much!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!