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
lyudmila [28]
3 years ago
9

Seiko has 7 coins that add up to $1.10. She has the same number of quarters as dimes. The rest of the coins are nickels. How man

y of each coin does she have?
Mathematics
1 answer:
exis [7]3 years ago
7 0

Answer:

She would have 3 quarters, 3 dimes, and 1 nickel.

You might be interested in
Please help I'm not vary good at math.​
baherus [9]
I hope you find it helpful

3 0
3 years ago
How many fluid ounces are there in 8 pints 5 cups?
tankabanditka [31]

Answer is C. 168 fluid ounces

5 0
3 years ago
Read 2 more answers
The price of a gym membership has a one-time sign-up fee and a monthly fee. The price can be modeled by the function y = 10x + 1
monitta
15; it represents the one-time sign-up fee

The y-intercept can be found either on the graph where the line intercepts the y-axis, or b in the equation y=mx+b.

It represents the fee because it will be charged even if the number of months (x) is zero. 10 is the monthly fee because it is multiplied by x, the number of months.
8 0
3 years ago
Read 2 more answers
Somebody please help me with my homework it do tomorrow!!!
xxTIMURxx [149]

The solution to given system of equations is (x, y) = (2, -1)

<em><u>Solution:</u></em>

Given system of equations are:

-1x + 2y = -4  -------- eqn 1

4x + 3y = 5 ------- eqn 2

We can solve the above system of equations by elimination method

<em><u>Multiply eqn 1 by 4</u></em>

4(-1x + 2y = -4)

-4x + 8y = -16  ------ eqn 3

<em><u>Add eqn 2 and eqn 3</u></em>

4x + 3y = 5

-4x + 8y = -16

( + ) --------------------

0x + 11y = -16 + 5

11y = -11

y = -1

<em><u>Substitute y = -1 in eqn 1</u></em>

-1x + 2(-1) = -4

-x -2 = -4

-x = -4 + 2

-x = -2

x = 2

<em><u>Check the answer:</u></em>

Substitute x = 2 and y = -1 in eqn 2

4x + 3y = 5

4(2) + 3(-1) = 5

8 - 3 = 5

5 = 5

Thus the obtained answer is correct

Thus the solution to given system of equations is (x, y) = (2, -1)

8 0
3 years ago
Pls help I will mark brainliest quick
azamat

Answer:

the picture is blocked

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation in point-slope form of the line having the given slope that contains the given point. m=−3m=−3, (−2,1)
    5·1 answer
  • According to a Pew Research Center, in May 2011, 35% of all American adults had a smart phone (one which the user can use to rea
    10·1 answer
  • A tennis ball has a radius of 6.7 centimeters. What is the volume of a tennis ball? Use 3.14 for pi. Round your answer to the ne
    10·1 answer
  • I need help in this question please
    9·1 answer
  • Find -2 2/5 + 4/5 need help please
    10·1 answer
  • Please help.
    15·2 answers
  • Ryder is building a workbench.
    6·1 answer
  • Plz help I will give brainliest whoever answers first correctly
    15·1 answer
  • Find the sum of the first 6 terms of the following series, to the nearest integer.
    9·1 answer
  • What is f(3)??????????
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!