All categories

2 years ago

Which is the best reason why step 1 is a good first step in the solution shown?`

Mathematics

2 answers:

Alina [70]2 years ago

8 0

Answer:

Multiplying by 5 isolates x on one side of the equation

Step-by-step explanation:

When you solve equations like that, your goal is to get the variable by itself

dybincka [34]2 years ago

7 0

Answer:

Multiplying by 5 isolates the x on one side of the equation

Step-by-step explanation:

This is so you can solve for the variable x. By isolating you get the get the variable on its own so you know what the varible itself is equal to, which in this case is 75.

You might be interested in

A square has the side measurement of s=6^3/2 , Use the formula A = s^2 , find the area of the square

irakobra [83]

$s=6^{ \frac{3}{2} } \\ \\ A=s^2={(6^{ \frac{3}{2} } )}^2=6^{ 3}= 216 \ \ units^2$

7 0

2 years ago

Which measurement would Jordan need to know when ordering bricks for her patio?

ozzi

C. The total area of the patio.
If you don't know the area you can't know how many bricks you need.

4 0

3 years ago

Read 2 more answers

If the basic measuring unit in base-7 is 49 circles, what does the measuring unit of size .001seven look like

Serjik [45]

The measuring unit is the standard unit of a quantity

The measuring unit of size 0.001 is represented by one millionth circle

<h3>How to determine the unit of base 0.001</h3>

The basic measuring unit in base 7 is given as:

49 circles

The above can be represented as:

Base 7 = 49 circles

Represent the base with n.

So, we have the following rule

$Circle = n^2$

For measuring unit 0.001, we have:

$Circle = 0.001^2$

Evaluate the square

$Circle = 0.000001$

This means that,

The measuring unit of size 0.001 is represented by one millionth circle

Read more about measuring units at:

brainly.com/question/16393390

8 0

2 years ago

Help me pls pls help

mart [117]

Answer:

Step-by-step explanation:

Luke has a square patio, which means each side must have the same amount of tiles.

For example, he could have a 4 by 4 patio, 5 by 5, etc.

121 happens to be the square of 11. In other words, 11*11=121!

So, Luke can fit 11 tiles along each side of his patio.

6 0

2 years ago

How many sevens are there is 3500

Marrrta [24]

Answer:

there are no seven in there

7 0

3 years ago

Read 2 more answers