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
11Alexandr11 [23.1K]
3 years ago
6

Kevin had 13 coins in his pocket all of his quoins are either dimes or quarters when he ended his pockets Kevin found that he ha

d $2.05 how many dimes and quarters does he have
Mathematics
1 answer:
frez [133]3 years ago
7 0

Answer:

  • 8 dimes
  • 5 quarters

Step-by-step explanation:

If all were dimes, the total would be $1.30. It is $0.75 more than that.

Each quarter that replaces a dime adds $0.15 to the total, so there must be ...

  $0.75/$0.15 = 5

quarters.

Kevin has 8 dimes and 5 quarters in change.

_____

<em>Check</em>

8 × 0.10 + 5 × 0.25 = 0.80 + 1.25 = 2.05 . . . .  answer checks OK

You might be interested in
Which expression could be used to determine the cost of a $40 video game after a 15 percent discount?
LUCKY_DIMON [66]

Answer: The required expression is,

$ 40(0.85)

Step-by-step explanation:

Given,

The original cost of the videogame = $ 40,

Discount percentage = 15%,

So, the amount of discount = 15% of 40

= (0.15)40                     ( ∵ 1% = 0.01 )

Hence, the cost of the videogame = original cost - discount

= 40 - (0.15)40

= 40 (1-0.15)

= 40(0.85)

Which is the required expression .

5 0
3 years ago
Read 2 more answers
We have been trying to reach you about your car’s extended warranty.
bearhunter [10]

Answer:

has it gone expired

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
A dice is thrown four times in a row. Find the probability of getting different result each throw.
MatroZZZ [7]

Answer:

the answer is b 1/4 its means got it 1 time same after throwing it 4 times

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
I really need help with this, ASAP! Thank you!
mylen [45]
Example 1:
____÷418 = 218
To find the answer to a question like this it's simple. All you do is multiple the two numbers, 418x218, and your answer is: 91,124
Check your work!
91,124÷418= 218 correct!
7 0
3 years ago
PLEASE HELP!!!!<br> will give brainliest to whoever answers
kumpel [21]

Answer:

Step-by-step explanation:

the answer is 45 sin

3 0
2 years ago
Other questions:
  • What is the rule for the pattern 1,5,17 missing number and 161?
    6·1 answer
  • Octavio is a salesman at a car dealership and receives a 6% commission for each car he sales. What is the price of the car if th
    14·1 answer
  • True or false? for any two nonzero integers, the product and quotient have the same sign.
    9·1 answer
  • Please help me and can someone explain how to do this stuff?
    5·1 answer
  • Another candle has a volume of 75 cubic inches and a height of 6 inches. What is the radius, in inches, of this candle? Round yo
    9·1 answer
  • An amusement park's cost for cotton candy is $1.50. The markup rate for cotton candy is
    9·1 answer
  • Let ƒ(x) = 5x − l and g(x) = x2 - 1. find (f ○ g)(−7)
    5·1 answer
  • Pleaseee helppp with thisss asappp
    14·1 answer
  • Please help super fast I will give brainliest
    8·2 answers
  • Write the equation for g (x)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!