Answer:
Step-by-step explanation:
or 
If it is the former then first we will divide 10 by 3.
You get 3.333333
From there you will add 7 to that. You get 10.333333
If it is the latter then the answer is 1.
I know this because, you will first want to add 3 and 7. You get, 10.
Then you divide 10 by 10. Now you get 1.
Thus, the answer is 1.
<em>Hope this helped! :)</em>
Answer:
The answer is B.3 because
3*11=33+22=$55
3*9=27+28=$55
Answer/Step-by-step explanation:
4x - 7 = -2x + 12 (Given)
Add 2x to both sides
4x - 7 + 2x = -2x + 12 + 2x (Addition property of equality)
6x - 7 = 12 (Simplication)
Add 7 to both sides
6x - 7 + 7 = 12 + 7 (Addition property of equality)
6x = 19 (Simplification)
Divide both sides by 6
(Division property of equality)
Answer:
12 and 14
Step-by-step explanation:
Let the even integers be x and x+2
three times the larger number is expressed as 3(x+2)
30 more than the smaller one is x + 30
Equating both expressions
3(x+2) = x +30
Find x
3x+6 = x+30
3x-x = 30-6
2x = 24
x = 12
The second integer is 12+2 = 14
Hence the required integers are 12 and 14
20 bicycles. two tires per one bike. 2*10=20
