Find the answer to the variable <br><br> -4-10=4y+3y

How do fraction tiles help me subtract unlike fractions?

Leokris [45]

Answer:

Step-by-step explanation:

They let you see how one fraction compares to another for one. Say you had 2/5 and 3/7 it may be tricky to tell which is bigger, but having the tiles will let you see that 3/7 is slightly bigger. And there are many many more complicated examples. So if you know which is bigger you will know subtracting the smaller one will keep it positive, while if you subtract the larger from the smaller one it will be negative.

Also, you can then find equivalent tiles. In the example I gave you would be able to see 2/5 = 14/35 and 3/7 = 15/35. Which are like fractions you can subtract simply.

3 0

3 years ago

A contractor finds that 3 gallons of paint will cover 375 sq ft of wall area. How much wall area could be covered with 18 gallon

ss7ja [257]

It will cover 2050 square feet

8 0

3 years ago

Mrs. Hartka is packaging soup in cylindrical cans. She calculated the volume of soup to be 325 cubic centimeters per can. The ar

GarryVolchara [31]

The height of each soup can is 4.138 centimeters, if the the volume of soup to be 325 cubic centimeters per can and the area of the base of each can is 25 square centimeters.

Step-by-step explanation:

The given is,

The volume of soup to be 325 cubic centimeters per can.

The area of the base of each can is 25 square centimeters.

Step: 1

Formula to calculate the volume of cylidrical soup can,

$Volume, V = Bh$ ............................(1)

Where, B - Base area of cylidrical soup can

h - Height of cylindrical soup can

Step: 2

From the given values,

Base area, B = 25 square centimeters

Volume, V = 325 cubic centimeters

Equation (1) becomes,

325 = ( 25 ) (h)

h = $\frac{325}{25}$

= 13 centimeters

Height of cylindrical soup can, h = 13 centimeters

Result:

The height of each soup can is 4.138 centimeters, if the the volume of soup to be 325 cubic centimeters per can and the area of the base of each can is 25 square centimeters.

5 0

4 years ago

I need help because i’m not smart :)

8_murik_8 [283]

What is it referring too? is there a graph to it???

4 0

3 years ago

Read 2 more answers

Identify the attributes of these functions. minimum at (7,2) horizontal asymptote at y = 2 vertical asymptote at x = 7 domain: (

serg [7]

Answer:

y = 2 is the right one

Step-by-step explanation:

due to them being number in the equation

5 0

3 years ago

Find the answer to the variable -4-10=4y+3y