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
svet-max [94.6K]
3 years ago
10

duke and donna each have 10 coins. all coins are either dimes or quarters. duke has 5 quarters. donna has 60 c more than duke.ho

w many quarters does donna have?
Mathematics
1 answer:
zepelin [54]3 years ago
5 0
If duke has 5 quarters that means he has 5 dimes making a total of $1.75 
if donna has 60 cents more than him she has a total of $2.35 
to figure out the number of quarters she has just dived $2.35 by .25 cents 
she has 9 quarters and 1 dime.
You might be interested in
What are the intercepts to the line
Roman55 [17]
The x-intercept is 8 because it passes through the horizontal line (x) at point 8.
The y-intercept is -4 because it passes through the vertical line a (y) at point -4.
The correct answer is B.
Hope this helps!
5 0
3 years ago
PLEASE HELP ME IF YOU CAN! please tell me how you got the answer thank you!
Temka [501]
3sqrt(2)

You can either use Pythagorean theorem or special triangle proportions to find the side that is parallel to z. Since in a 45-45-90 degree triangle, the hypotenuse is the leg times the square root of 2, and the hypotenuse is 3, we know that the leg is 3/sqrt(2) which is equal to 3 sqrt(2) / 2. Since z is twice this length, we know that z is equal to 2 x 3sqrt(2)/2 = 3sqrt(2)
3 0
3 years ago
A 36-foot cable is cut into two pieces. One piece is three times as long as the other piece. How long is the longer piece?
ASHA 777 [7]
It's 27 or 30 brainiest please
8 0
3 years ago
A line passes through the point (-6, -8) and has a slope of 3/2
garri49 [273]

Answer:

y=3/2(x) -1, or y = 1.5x - 1

Step-by-step explanation:

To write the equation in slope-intercept form, you have to determine the y-intercept for the line. Since you have the slope and at least one ordered pair, you can find this by substituting the points and slope into this formula:

y=mx+b.

For this particular line, you would write:

-8 = 3/2(-6)+b

-8 = -18/2 + b

-8 = -9 + b

add 9 to both sides to isolate the b

-1 = b.

Now that you have the answer for b (-1), you can write the equation as:

y=3/2(x) -1

7 0
3 years ago
Jun-seo notices that there are 13 right-handed players on his baseball team and 2left-handed players.
IRISSAK [1]

Step-by-step explanation:

ratio of the right handed to left handed is 13 to 2

8 0
3 years ago
Other questions:
  • tiyleah has a cousin fantasia in france . both families recently bought new cars and the two girls are comparing how fuel effici
    6·1 answer
  • The product of two numbers is 32. The first number, x, is one-half of the second number, y. Which system of equations can be use
    9·2 answers
  • Philip pays $1620 in rent every month. This amount is $120 more than twice what his brother Paul pays for rent. How much does Pa
    6·2 answers
  • Given line L = ax + by + c = 0, b 0 What is the x-intercept? y-intercept?
    9·1 answer
  • How to write the ratio of the amount of time spent playing video games to the amount of time spent watching television
    12·1 answer
  • An aquarium has a length of nº + 2 inches, a height of
    7·1 answer
  • Need help asap!!! plzz
    14·1 answer
  • Find 5 rational numbers between 6/8 and 7/2
    10·2 answers
  • Answer this and give an explanation.
    12·2 answers
  • Help me please ty ty
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!