Mathematics, 29.10.2020 18:40 fedora87

Zach had $11.85 in his piggy bank. He only had nickels and quarters in the bank. The number of quarters is equal to one less than twice the number of nickels. How many of each kind of coin did he have?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

Answers: 1

Answer

Mathematics, 21.06.2019 17:00

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

Answers: 1

Answer

Mathematics, 21.06.2019 17:40

This is so hard and it’s for a test

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Answers: 2

Answer

You know the right answer?

Zach had $11.85 in his piggy bank. He only had nickels and quarters in the bank. The number of quart...

Questions

Mathematics, 06.06.2020 06:59

For x^2 - 6x + c = -5 +c, what value of c is used to complete the square?...

Mathematics, 06.06.2020 06:59

Which expression do you get when you eliminate the negative exponents of 4a^2b^-2/16a^-3b?...

Mathematics, 06.06.2020 06:59

What is the vertex of the quadratic function below? y = x2 - 8x+1 A. (-4,15) B. (8,1) C. (4, -15) D. (-8,129)...

Mathematics, 06.06.2020 06:59

A city doubles its size every 50 years. If the population is currently 500,000, what will the population be in 200 years? people?...

Mathematics, 06.06.2020 06:59

58:47 Charles wants to find out if the students in foreign language classes spend more time in class speaking in English or in the forei langua...

Social Studies, 06.06.2020 06:59

In what ways does the current Electoral College system protect the representative power of small states and less densely populated regions?...

Mathematics, 06.06.2020 06:59

A dog is to a wooden stake in a back yard. Has leash is 3 meters long and he runs around in circles pulling the leash as far as it can go. How much ar...

Mathematics, 06.06.2020 06:59

Complete the statements using the graph. The ordered pair (5,–7) is represented on the grid by point . The ordered pair (–4One-fourth,–3One-third) is...

Mathematics, 06.06.2020 06:59

Find the interest on a loan of 8,100 for 1.5 years 4.75%...

Mathematics, 06.06.2020 06:59

Consider the following function. 1 f(x) = (x - 2)2 Determine whether f(x) approaches - or -- as x approaches 7 from the left and fr...

Mathematics, 06.06.2020 06:59

Can someone please help me i have no clue how to do this

Mathematics, 06.06.2020 06:59

The function g(x) = -5x-6 A) The slope of f(x) is undefined, and the slope of g(x) is negative B) The slope of f(x) is less than the slope of g...

Chemistry, 06.06.2020 06:59

In a lab, 400 ML of hydrogen gas reacts with 400 ML of chlorine gas. what product would form and how much of the product would form? PLEASE ANSWER AS...

Biology, 06.06.2020 06:59

What are the events of early embryonic development in an animal...

Mathematics, 06.06.2020 06:59

What is the equatation of the line that is parallel to y=6x-1 and passes through the point (-3,4)? The equatation will be in slope-intercept form....

English, 06.06.2020 06:59

Please help 20 points, will give brainliest ...

English, 06.06.2020 06:59

Someone please help me on this ...

Mathematics, 06.06.2020 06:59

According to the image whats the answer? 30 points for brainliest! PLEASE HURRY

Mathematics, 06.06.2020 06:59

The graph of which function passes through the point (0,2/pi)? y=cos-1(x) y=csc-1(x) y=sec-1(x) y=sin-1(x) thanks!...

Mathematics, 06.06.2020 06:59

I need help with this question and the work for it there is any

More questions: Mathematics Another questions