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
Mashutka [201]
3 years ago
9

Esta Bond has a big jar of change in his room he has 600 coins total and 240 of them are pennies what percentage of the coins or

pennies?
Mathematics
2 answers:
KonstantinChe [14]3 years ago
7 0
240/600=0.4
0.4x100= 40
40% of his coins are pennies
kotykmax [81]3 years ago
3 0
If 600 equals 100%, then 240 is x%.
Do a simple rule of three and you're done!
You might be interested in
Runners in a long distance race start out going 6 kilometers east and then head north for the remainder of the race. The finish
Harrizon [31]

Answer:

Step-by-step explanation:

alright lets get started.

Please refer the diagram I have attached.

the runner traveled, six kilometers east.

Next, they turn to north and suppose they run x kilometers.

The starting and the ending points distance is 10 kilometers.

There will be a right triangle formed, we can find the value of x by using Pythagorean theorem.

a^2+b^2=c^2

6^2+x^2=10^2

36+x^2=100

Subtracting 36 from both sides

x^2=100-36=64

x=8

So, the runners travel 8 kilometers to the north.     :    answer

Hope it will help.  :)

6 0
2 years ago
Read 2 more answers
A basketball player has attempted 24 shots and made 13. Find the experimental probability that the player will make the next sho
disa [49]

P(will make next shot) = 13/24.  This is an experimental probability, based upon observation, not theory.


7 0
3 years ago
Determine whether the lines are parallel or perpendicular or neither. 2x=y−10 and y=−2x
MrRa [10]

Put the first equation in slope-intercept form, or y = mx + b. Start by subtracting y from both sides.

2x - y = -10, subtract 2x from both sides.

-y = -10 - 2x

Divide both sides by negative one.

y = 10 + 2x

To find the slope when the equations are in slope-intercept form you look at the coefficient of x. The first equation has the slope of 2 (which we just found), and the second equation has the slope of -2.

Parallel lines have the same slope and perpendicular lines have opposite reciprocal slopes. Since 2 and -2 are neither of these, your answer is neither.

7 0
3 years ago
Find the equation of this line
adelina 88 [10]

Answer: y = - 3/1x + 4

Step-by-step explanation:

- 3/1x = -3x

y = - 3/1 + 4 = -3x + 4

6 0
2 years ago
Read 2 more answers
Hey, can yall answer this pls?<br> 1 7/8÷3/4<br> thanks!
jenyasd209 [6]

Answer:

IT WOULD BE 2.5 IN decimal form or it would be 5/2 and it is equivalent to 2 and 1/2

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Please!!! I NEED help with this!!!! it's due in an hour and I have no idea how to do it!!!
    5·1 answer
  • What is the unit rate that converts gallons to quarts?
    10·2 answers
  • The expression gives the same value as (3x − 2x) + 2(2x − x) + 4 for both x = 1 and x = 3. So, the two expressions are .
    15·1 answer
  • A spherical tank has a capacity of 800 gallons. Using the fact that 1 gallon is about 0.1337 ft3, find the radius of the tank (t
    12·1 answer
  • What is the sum of 7 2/3 plus 8 5/6 simpified
    7·1 answer
  • What are the dimensions of the matrix?
    11·2 answers
  • What is the GCF of the<br>following polynomial?<br>10x2 + 45x - 25​
    12·2 answers
  • I need help asap i don’t get it
    14·1 answer
  • Help I need help please help I need help
    11·1 answer
  • DO Tuesday Write 1,003,498 in each form. Word: Expanded: need help really please​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!