All Algebra 1 Resources
Example Questions
Example Question #11 : Proportionalities
The quantity x varies directly with y. If x is 26 when y is 100, find x when y is 200.
104
26
52
13
6.5
52
We must set up a proportion. Since x varies directly with y, when y is multiplied by 2, x is also multiplied by 2. 26 times 2 is 52.
Direct variation:
Example Question #4 : Simplifying Radicals
= = =
=
Example Question #1 : Simplifying Radicals
Simplify the radical.
Cannot be simplified further.
Find the factors of 128 to simplify the term.
We can rewrite the expression as the square roots of these factors.
Simplify.
Example Question #1 : Factoring Radicals
Simplify the radical.
Start by finding factors for the radical term.
We can rewrite the radical using these factors.
Simplify the first term.
Example Question #2551 : Algebra 1
The third root of is
and when added to the square root of 64, which is 8, you should get 11.
Example Question #91 : Real Numbers
Solve:
Multiply .
Multiply , but add a zero as a placeholder.
This number would then be .
Add .
The correct answer is:
Example Question #92 : Real Numbers
Complete the following operation:
Complete the following operation:
To complete this operation, we can break it into two parts:
Then, we simply need to add the two parts together to get our answer:
So:
Example Question #93 : Real Numbers
If a minor league baseball team played games in a season and averaged fans and another team played 5 less games but averaged more fans, how many more fans over the course of the season did the team with most fans have?
The first team had more fans
The second team had more fans
The first team had more fans
The second team had more fans
The first team had more fans
The first team had more fans
The first step is to find out how many fans each team had over the course of the year.
Team 1:
Team 2:
Team 1 had more fans
Example Question #21 : How To Multiply Integers
Both integers are positive. We just multiply the two numbers. Answer is .
Example Question #22 : How To Multiply Integers
Both integers are positive. We just multiply the two numbers. Answer is .
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