To start off with $10.50 is 1050 cents. For the cleaning, he works 1 and 3/4 hours. That's $10.50 for one hour. $10.50/4 is $2.62 (rounded to a whole number.) Total: $13.12. For the paperwork, he works 2 and 1/3 hours. So that's $21 for 2 hours. $10.50 divided by 3 is $3.50. Total for paperwork is $24.50. For serving customers it's $10.50 for 1 hour. 10.50/12 is 87.5 cents so around 87 cents.. Total: $11.37. For the total earnings it is $13.12 + $24.50 + $11.37 = $48.99. (not that I have rounded all answers to whole numbers (you can't have a 1.5 cents for example)
Answer:
no solutions
Step-by-step explanation:
(X-2)^2/3 + 13 = 5
Subtract 13 from each side
(X-2)^2/3 + 13-13 = 5-13
(x-2) ^2/3 = -8
Raise each to the 3/2 power
(x-2) ^2/3 ^3/2= -8^3/2
(x-2) = (-512) ^1/2
We cannot take the square root of a negative number and remain in the real number system
There are no solutions
The second option shows AA symmetry.
The angles of a triangle have to add up to 180. When adding the given angles, you will find that the missing angle is equal to what is given in the other triangle.
An example is how in the second option’s triangle, the two given number add up to 91. 89 is needed to make it equal 180 and 89 is in the same position is the first triangle.
Answer:
74
Step-by-step explanation:
1. parenthesis (12-3=9)
(14/2=7)
2. exponents 9^2=81
3. subtraction 81-7=74
I hope this helps! ^^
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Answer:
0 years: 500 $
Step-by-step explanation:
and 6 years: 1350 $