Mathematics

Mathematics, 08.10.2019 16:30, yungnoaweo4209

Kat has 19 coins, all quarters and dimes, that are worth a total of $4. the system of equations that can be used to find the number of quarters, q, and the number of dimes, d, she has is shown. q + d = 19 0.25q + 0.1d = 4 how many quarters does she have? 4 5 14 15

answer

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, anthonyjackson12aj

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Answers: 2

Mathematics, 21.06.2019 21:30, chels4278

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

Answers: 2

Mathematics, 21.06.2019 23:00, slonekaitlyn01

Shared decision making is always a positive strategy to take

Answers: 1

Mathematics, 22.06.2019 02:10, christinasmith9633

Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?

Answers: 2

Do you know the correct answer?

Kat has 19 coins, all quarters and dimes, that are worth a total of $4. the system of equations that...

Questions in other subjects:

Konu

Mathematics, 11.06.2020 02:57

Figure ABCD is a parallelogram. Parallelogram A B C D is shown. Diagonals are drawn from point A to point C and from point B to point D and intersect at point M. Sides A B and D C...

Konu

English, 11.06.2020 02:57

In the book A Long Walk to Water, How does Salva survive the civil war in Sudan? andHow does Nya survive the water crisis in her village?They need to be paragraphs.

Konu

English, 11.06.2020 02:57

Which sentences include transitions? Select all that apply. Serena Williams is not only an exceptional athlete, she's also a positive role model. First, she is a United Nations Chi...

Konu

Business, 11.06.2020 02:57

Levine, Inc., has an ROA of 8.6 percent and a payout ratio of 33 percent. What is its internal growth rate?...

Konu

Mathematics, 11.06.2020 02:57

Please answer correctly ...

Konu

Mathematics, 11.06.2020 02:57

Jerri says that a square is a rhombus because it has 4 equal sides. Brianna says that a square is a parallelogram because it has two pairs of parallel sides. Who is correct? Explai...

Konu

Chemistry, 11.06.2020 02:57

Which of the following will occur when a solution of Pb(NO3)2(aq) is mixed with a solution of KI(aq) ?...

Konu

Mathematics, 11.06.2020 02:57

Baxter is thinking about buying a car for $18,500. The table below shows the projected value of two different cars for three years. Number of years123 Car 1 (value in dollars)17,39...

Konu

English, 11.06.2020 02:57

What is the best way to begin a written case study like When Birds Get Fly by John DiConside? by adding supplemental details that explain the case study by drawing the concl...

Konu

Mathematics, 11.06.2020 02:57

Yao Xin puts \dfrac{3}{10} 10 3 start fraction, 3, divided by, 10, end fraction liters of potting soil in each pot for planting flowers. She has 5\dfrac{2}{3}5...

Other tasks in the category: Mathematics More task