Which algebraic expression models the given word phrase 10 times the sum of a and b?
2 answers:
In this case, the answer would be 10(a+b). We are multiplying 10 * a + b. Hope this helps you and satisfies your query. Feel free to ask more questions.
Answer:
Step-by-step explanation:
We are asked to write an algebraic expression for the given word phrase.
The sum of 'a' and 'b' would be
10 times the sum of 'a' and 'b' would be 10 multiplied by sum of both 'a' and 'b':
Therefore, our required algebraic expression would be
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Answer:
Bottom right
First you multiply the bottom (2.5 x 1.5) to get 3.75. Then multiply 3.75 by 2 to got 7.5.
Whole equation: (2.5 x 1.5) x 2.0 = 7.5
If a $24 dvd is marked down by 30% then the cost of the dvd would be 70% of the original cost. 100% - 30% = 70%
70% of 24 can be expressed as 0.7 x 24.
The answer is $16.80.
Hope this helps :)
144+378+320=842 just add the total number of bikes he has in the store
Answer:
I think standard form would be best because it is simplest.
Step-by-step explanation:
hope this helps
57.4/10=5.74
