subject

Mathematics, 28.06.2019 00:30 ellaemtagedeane

Tina has 50 coins, all dimes and quarters. the value of the coins is $7.10. write a system of equations to determine how many dimes and how many quarters tina has

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:00

Plz me i need i will give a brain

Answers: 1

question

Mathematics, 21.06.2019 16:50

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Answers: 2

question

Mathematics, 21.06.2019 18:40

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

Answers: 2

question

Mathematics, 21.06.2019 20:00

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Answers: 2

You know the right answer?

Tina has 50 coins, all dimes and quarters. the value of the coins is $7.10. write a system of equati...

Questions

question

Biology, 09.04.2020 20:01

How many species do scientist think are on earth...

question

Mathematics, 09.04.2020 20:01

The graph shows the charges of an instructor. The instructor charges an initial fee and then an hourly rate of $8.00 an hour for private lessons. Dete...

question

Social Studies, 09.04.2020 20:01

Which question is answered in the section “Millions Of Jews Died During The Holocaust”?A. How did many refugees at the Fort Ontario shelte...

question

Engineering, 09.04.2020 20:01

Bar AB has a cross-sectional area A = 100 mm2 and modulus of elasticity E = 102 GPa. The distance H = 400 mm. If a 200 kN downward force is applied to...

question

Law, 09.04.2020 20:01

Johnson, a fraud defendant, is being tried in a U. S. criminal case. Blue, a Certified Fraud Examiner (CFE), is a key fact witness in Johnson's trial....

question

Mathematics, 09.04.2020 20:01

A random sample of 415 potential voters was interviewed 3 weeks before the start of a state-wide campaign for governor; 223 of the 415 said they favor...

question

Physics, 09.04.2020 20:01

A heavy dart and a light dart are launched vertically by identical ideal springs. Both springs were initially compressed by the same amount. There is...

question

Mathematics, 09.04.2020 20:01

The average high temperature fell 5 degrees a month for 3 months. What was the change in the average high temperature? a. 5/3 b. -15...

question

Mathematics, 09.04.2020 20:01

(25 Points) You develop an app to help students complete their homework. To earn money, you sell advertising space on the app’s main screen. An advert...

question

Arts, 09.04.2020 20:01

3. If your audience is uninterested, which delivery strategy should you use to win their attention? a. You should be controlled and even b. You should...

question

Computers and Technology, 09.04.2020 20:01

Java program + Create another class named Cash_Register that can be used with the Retail_Item class. The Cash_Register class should be able to interna...

question

Mathematics, 09.04.2020 20:01

The lifespans of lizards in a particular zoo are normally distributed. The average lizard lives 3.1 1 years; the standard deviation is .06. Use...

question

Biology, 09.04.2020 20:01

Why does ice cause water vapor to condense?...

question

Mathematics, 09.04.2020 20:01

What is the value of x+y when x is the additive identity and y=5 ?...

question

Physics, 09.04.2020 20:01

1) From your observation involving the prism, which color is bent the most (i. e. deviated the most from the incident direction) after passing through...

question

Business, 09.04.2020 20:01

A producer of outdoor clothing used a focus group to obtain information about the demand for fleece jackets with built-in battery operated warming pan...

question

History, 09.04.2020 20:01

I am opposed to slavery and secession, but I can’t fight against my own people or my state. Who am I? Thomas Jackson James Longstreet

question

Physics, 09.04.2020 20:01

CAN AIR MAKE SHADOWS?...

question

History, 09.04.2020 20:01

1. Secular: worldly, not religious 2. Lay Investiture 3. Concordat of Worms 4. Pope Gregory VII 5. Holy Roman Emperor Henry IV...

question

Mathematics, 09.04.2020 20:01

What does 4r+6 represent in the expression...

More questions: Mathematics Another questions

Questions on the website: 13722367