According to the order of operations, evaluate all multiplication first.
10-45+-12
Then add and subtract from left to right
-35-12
-47
Final answer: -47
Hello!
Divide the number of pizzas Janice makes by the number of people who will eat dinner.
4 ÷ 5 = 0.8
Each person will get to eat 0.8 of the pizza.
Answer:
x = 11.5
Step-by-step explanation:
Taking the logarithm base 2 will transform this to a linear equation.
2(2x+7) = 3(2x -3)
0 = 3(2x -3) -2(2x +7) . . . . subtract the left side
0 = 2x -23 . . . . . . . . . . . . . simplify
0 = x - 23/2 . . . . . . . . . . . . divide by 2
11.5 = x . . . . . . . . . . . . . . . . add 11.5
The solution is x = 23/2 = 11.5.
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<em>Check</em>
This value of x makes the equation become ...
4^(2·23/2 +7) = 8^(2·23/2 -3)
4^30 = 8^20 . . . . . true
The amount of tax that will be deducted will be A. $14.05
- Amount given = $562
- Tax percentage = 2 1/2%
In order to calculate the local tax that will be deducted, we've to multiply the amount that given by the tax percent and this will be:
= $562 × 2 1/2%
= $14.05
Therefore, the amount of tax that will be deducted will be $14.05
In conclusion, the correct option is A.
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Answer:
I think it is +2. I hope this helps.!
Step-by-step explanation:
