All categories

3 years ago

A square tablecloth covers 6 square feet. What is the approximate length of one side of the tablecloth?

Mathematics

2 answers:

sveta [45]3 years ago

7 0

Answer:

Is should be 50 feet for the length of tablecloths

matrenka [14]3 years ago

5 0

3Step-by-step explanation:

You might be interested in

How do you factor this problem?

Olenka [21]

Max has two more steps left to do. They are described in choice D.

4 0

4 years ago

Solve the inequality for x 3^(6x+18)<27^(3x)

Lera25 [3.4K]

Answer:

$\displaystyle x > 6$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Algebra I

Terms/Coefficients
Factoring

Algebra II

Exponential Rule [Powering]: $\displaystyle (b^m)^n = b^{m \cdot n}$
Solving exponential equations

Step-by-step explanation:

Step 1: Define

Identify

$\displaystyle 3^{6x + 18} < 27^{3x}$

Step 2: Solve for x

Rewrite: $\displaystyle 3^{6x + 18} < 3^{3(3x)}$
Set: $\displaystyle 6x + 18 < 3(3x)$
Factor: $\displaystyle 3(2x + 6) < 3(3x)$
[Division Property of Equality] Divide 3 on both sides: $\displaystyle 2x + 6 < 3x$
[Subtraction Property of Equality] Subtract 3x on both sides: $\displaystyle -x + 6 < 0$
[Subtraction Property of Equality] Subtract 6 on both sides: $\displaystyle -x < -6$
[Division Property of Equality] Divide -1 on both sides: $\displaystyle x > 6$

8 0

3 years ago

Read 2 more answers

Please help me quick ASAP!!!!!! Help me with all the questions!!!!!!!!

Verdich [7]

1. A
2. A
3. 144 in^2
4. 128 cm^2
5. 169 cm^2

8 0

3 years ago

Read 2 more answers

Find the unit price of 3 cans of cat food for $0.85

andrey2020 [161]

Answer:

$0.28

Step-by-step explanation:

8 0

3 years ago

a paper airplane can be made out of two different pieces of paper: a circular piece 10 inches wide and a square piece 11 inches

madreJ [45]

Compare the areas of the 2 different pieces of paper.

For the circle, the area is A=pi * r^2, which works out to A = pi(5 inches)^2.

For the square, the area is A = s^2, where is the side length, which here is 11 inches.

Finish these calculations, and then compare your two areas. Which is the larger?

5 0

3 years ago