Mathematics Middle School

Karen and bill collector coins Karen has x coins but Bill has eight coins fewer than three times the number of coins Karen has to write and simplify an expression for the total numbers of coins Karen and bill have.

Answers

Answer 1
Bill y= 3x-8
In total; y= 4x-8+x
???

Related Questions

Explain how you can find the area of a figure that is formed by several same-size circles.

Answers

Pie times R squared or 3.14 x r ^2
Pie times R squared

Aaron buys erasers for his pencils. Each eraser costs $0.20. The total cost is $1.20. How many erasers does Aaron buy? Solve this problem any way you choose.

Answers

Answer:

6

Step-by-step explanation:

He bought six erasers because .20 x 6 =1.20

Which three-dimensional figure will this net make?
A net is shown with 5 shapes. There are 3 congruent, adjacent rectangles in the middle row of the net.
Adjacent to the top edge of the middle rectangle is a triangle, and adjacent to the bottom edge of the middle rectangle is a congruent triangle.
A. A cube is shown.
B. A hexagonal prism is shown.
C.
D. A cylinder is shown.

Answers

It should be a cube is shown

Factor x2 - 64.......pls

Answers

Answer:

(x-8)(x+8)

Step-by-step explanation:

x²-64

x²+8x-8x-64

x²+8x-8x-64

x(x+8)-8(x+8)

x(x+8)-8(x+8)

(x-8)(x+8)

Should be (x-8) (x+8)
Other Questions
Use the sentence to answer the question.The people in the parade walked down the street all in step with one another.Which precise word would best replace the underlined word?(1 point)marchedwanderedranroamed HEEELP PLEASE ASAP!! Put the following equation of a line into slope-intercept form, simplifying all fractions.4x+3y=-6 1. All of the following abbreviations relate to the ear or hearing except (1 point)1) PND.2) BAER.3) Hz.4) BOM. WILL MARK BRAINLESTJim earns $41.25 in 5 hours. Susan earns$30.00 in 4 hours. Pierres hourly rate is lessthan Jims, but more than Susans. What is hishourly rate?A.$6.50B.$7.35C.$7.75D.$8.25 Which of the following is a pure substance?Chlorine B. salt solution C. bronze D. salad dressingWhat is the boiling point of pure water?About 1000 C B. exactly 1000 C C. it varies D. slightly above 1000 CWhich is an example of a chemical change?Water evaporating B. butter melting C. match burning D. powder being madeWhich of these indicate a chemical change?Color change B. temperature change C. gas-forming D. all of the aboveWhich of these is an impure substance?Tap water B. gold C. carbon dioxide D. boron I need help with this question CAN SOMEONE PLS HELP ME ASAP!!! okay so basically just look at the claim and write at least 5 or 4 sentences supporting the claim!! PLEASE HELP ME ILL MARK YOU BRAINLEST!! Putting the moon back to its original size, if it were suddenly to move to twice thedistance from the earth, how would that effect the force of gravitation with theearth? The CB radio of a trucker covers the circular area of (7,4). Find the equation of that circle. Give your answer in both standard and general form. Theof a chemical reaction is the maximum amount of product that can be produced Were invertebrates more common? Did most organisms live on land or in the sea? IN YOUR OWN WORDS, describe how to find the mean of a set of numbers. I need help now plzzzz How many valence electrons does phosphorus have?A.6B.4C.5D.3 1) (1/2)/(2)=2) (3/4)/(1/5)=3) (2 1/2)/( 5 3/5)= you play video games for 20 minutes.You lose 80 points.What integer represent ur change in points per minutes? Calcula el volumen, en centmetros cbicos, de una habitacin que tiene 5 m de largo, 4 m de ancho y 2.5 m de alto. V=50m ^3 |37| = 37 true or false Give the center and radius of the circle x2+y2=25A) (2,3)r=5B) (0,0)r=5C) (0,0)r=25D) (3,2)r=25 What can the people of the Earth do to change this issue?