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
Oksana_A [137]
3 years ago
11

Jessie has a total of 36 coins of dimes and nickels. Total value is $2.35. How many of each kind of coins does he have?

Mathematics
1 answer:
Viktor [21]3 years ago
7 0

There are 2 dollars so that would equal 20 dimes.

Proof:

10 cents = a dime

20 x 10 = 200 = 2 dollars

__

There are 35 cents to that would equal 3 dimes and 1 nickel.

Proof:

10 cents = a dime

5 cents = a nickel

3 x 10 = 30

1 x 5 = 5

__

So the final answer would be 23 dimes and 1 nickel.

You might be interested in
Find the slope of the line 2x-4y=2
FrozenT [24]
Get y by itself so subtract 2x from both sides. So next it would be -4y=-2x+2. To get y by itself divide both sides by -4. So then it would be y= -2/-4x +2/-4. They both reduce down to y=1/2x-1/2. So the slope is 1/2 because the formula y=mx+b
m=slope. Hope this helps! :)
7 0
3 years ago
Find the missing measures
Yanka [14]
The middle right is 145-90, so 55°. I'm not sure about the others
7 0
3 years ago
If the ratio of side lengths of similar polygons is 6:11, what is the ratio of perimeters?
Alchen [17]
6:11 because polygons have 4 side so it would be 24:44 but it just reduces back to 6:11. hope this helped have a good day!!
4 0
3 years ago
A person stands at a window on the 9th floor of an office building. He measures the angle
sesenic [268]

Answer:

it's like 12 because 12 over the 4 get to 40 minus 12

4 0
2 years ago
A car seller buys a car from a manufacturer for $8,000. He increases the cost by 6 percent. What is the markup value?
murzikaleks [220]
Mark up value is either a fixed amount or a percentage of the total cost or selling price.

In this problem, mark up value is the percentage of the total cost.

To determine the retail price, total cost and mark up must be added.

Selling Price = Total Cost + Mark up value based on Total Cost

However, we are looking for the Total cost. Thus, our formula should be

Total Cost = Selling Price - Mark up value based on Total Cost.

Let X = total cost.
Selling Price = $8,000
Mark up vale = 6% of total cost.

X = $8,000 - 6%X
X = $8,000 - 0.06X

To get X, transfer -0.06X to the other side and change its sign from negative to positive.

X + 0.06X = $8000
1.06X = $8000

To get X, divide both sides by 1.06

1.06X / 1.06 = $8000 / 1.06

X = $7,547.17
total cost.

The problem is looking for the mark up value and since it states that the mark up value is 6% of the total cost, then:

Total Cost  x  6% = Mark up value

$7,547.17 x  0.06 = $452.83 mark up value

To check:

X + 0.06X = $8000

$7547.17 + $452.83 = $8000
$8000 = $8000 equal.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the surface area of the square pyramid?
    13·2 answers
  • The numbers on the bottom of a typical check represent all of the following EXCEPT?
    9·1 answer
  • Patricia hugo and sun work at a music store
    5·2 answers
  • Rewrite: 72x3/4<br> please show how you got answer
    15·1 answer
  • Find the probability that when a couple has sixsix ​children, at least one of them is a girlgirl. ​(assume that boys and girls a
    13·1 answer
  • Luke makes fruit cakes for a stall at a village fete. It costs Luke £1.80 for
    8·1 answer
  • 10
    5·1 answer
  • 571 x ?
    13·1 answer
  • The difference between -2 2/3 and -3/8
    15·1 answer
  • The initial and terminal points of a vector are given. Write the vector as a linear combination of the standard unit vectors i a
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!