3 years ago

Find the length of the side of the square

Mathematics

1 answer:

Tomtit [17]3 years ago

7 0

(6x-1)=(4x+6)

x=3.5

6(3.5)-1=4(3.5)+6

20=20

The length of the side of the square is 20cm

You might be interested in

Use the system 4x -2y=21, y - 2x =10. Write each equation in slope intercept form. Compare the slopes and y-intercepts. Make a c

Korvikt [17]

Answer:

its no solutions

Step-by-step explanation:

because u solve the 1st varibles in one of the equations,then subsitute the results into the other equations

6 0

3 years ago

1) A brick wall has 60 bricks in the bottom row but each row has 3 fewer bricks than the previous one. How

liubo4ka [24]

There are 27 bricks in the 12th row. Hope this helps ! :)

5 0

3 years ago

Read 2 more answers

Find the slope of the line through the given points (4,-2),(-1,8)

nikklg [1K]

Answer:

$\displaystyle m=-2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (4, -2)

Point (-1, 8)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{8+2}{-1-4}$
[Fraction] Add/Subtract: $\displaystyle m=\frac{10}{-5}$
[Fraction] Divide: $\displaystyle m=-2$

3 0

3 years ago

The youth group is going on a trip to the state fair. The trip costs $58. Included in that price is $12 for a concert ticket and

Julli [10]

58=12+2x
Subtract 12 from each side
46=2x
Divide each side by two
23=x

The cost of each pass is $23

3 0

4 years ago

Seventy-five percent of the apples pies were sold today. If 12 apples pie were sold, then how many pies were made today?

Dmitrij [34]

Answer:

16 pies

Three-Quarters of 16 is 12, and if you sell 12, then you have a quarter which is 4, which ends up being every quarter which equaled 4

5 0

3 years ago