Answer:
1/10
Step-by-step explanation:
Equations are expressions with equal values
- (1/3) ² +1 and 2 - 8/9 form an equation when joined together with an equals sign
- (1+ 1/5)^2 and 2 16/25 do not form an equation when joined together with an equals sign
<u>(a) (1/3) ² +1 and 2 - 8/9</u>
Rewrite as:
Evaluate the exponent
Take LCM
Simplify
Hence, (1/3) ² +1 and 2 - 8/9 form an equation when joined together with an equals sign
<u>(b) (1+ 1/5)^2 and 2 16/25</u>
Rewrite as:
Take LCM
Rewrite as:
Hence, (1+ 1/5)^2 and 2 16/25 do not form an equation when joined together with an equals sign
Read more about equations at:
brainly.com/question/13636476
Answer:
The linear equation 6x + 8y = 72 is written in standard form.
Step-by-step explanation:
Standard form is .
- The answer is not D, because the equation given is not in slope intercept form. We can also take out A, and C too, because it is not close to that form.
- The answer is B, because the equation matches the standard form formula: , where A=6, B=8, and C=72
Area=Pi r squared
Pi*12*12
452.39cubic cm
To the nearest tenth =452.4cubic cm
88 divided by 1/4 can be placed like this: 88/1 divided by 1/4, which should lead to an answer of 22/1 or 22. Then you add 20, so 22 plus 20 would equal 42. 42 is the correct answer.