900-2*x>500
2x<900-500
2x<400
x<200
Answer:Beth can ride the bus less 200 times
154 + 74 = 228 is the answer.
The equation is 
Step-by-step explanation:
Let us revise how to make a variable subject of an equation
- Write the equation and circle the variable you want to make it subject
- Keep it in one side and move all other in the other side
- Make the coefficient of the subject 1
∵ A =
× b × h
∵ b is the subject
∴ Multiply the two sides by 2
∴ 2A = b × h
- Divide both sides by h
∴ 
- Switch the two sides
∴ 
The equation is 
Learn more:
You can learn more about the equations in brainly.com/question/10708697
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Answer:

Step-by-step explanation:
PL^2 =7^2 +3^2
PL^2=49+9
PL=

Move the decimal point to the right two place values, and set the number over 100
0.95 = 95/100
95/100 is your fraction answer.
Simplify it if asked. 95/100 = 19/20
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