9514 1404 393
Answer:
- distribute
- subtract
- add
- divide by
Step-by-step explanation:
At each step after the first, we use one of the properties of equality to simplify the equation. In the first step, we use the distributive property to eliminate parentheses.
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<em>Additional comment</em>
Note that the first step could have been "divide by -2", which would result in the equation 5x+8 = -7 -3x. Subsequent steps would add 3x, subtract 8, and divide by 8, to give a result of x=-15/8. There is usually more than one way to work a math problem.
Answer: There is an easy answer for any problem like this. Be careful of the wording though. For this particular question, the answer is 40%
Step-by-step explanation: The reason for this is just to divide. Divide the total, or the 100% by the number your looking for. Basically, the 25 is the whole. 10 is a percent of that whole. Divided the whole by the percent and get 0.40. Convert that to a percentage and that would be 40%. There you go.
Answer:
the answer is yes
Step-by-step explanation:
your ratio..40:5
friends ratio..56:7
each quantity is 8
It would be nonsense, as if the beetle were at normal size, then it would be considered 1/1 as a scale. If you wanted to increase it, you would increase the numerator.
