1. 100 minus 5 times a number
2.0.25 multiplied by a number plus 0.6 multiplied by a number
3. 3 times m minus 8 times n divided by 13
Answer:
Option 3
Step-by-step explanation:
Paint required is equal to the surface area of the wall
Area = 15.2 × 23
= 349.6 ft²
Turn 4 1/6 into an improper fraction.
There are 4 x 6 parts in the whole number 4, add 1/6 to that to get = 25/6
now we have: 25/6 divided by 1/5
The rule for dividing is skip the first number, flip the second number, and multiply instead of divide.
So now we have: 25/6 x 6/1 = (25*6)/(6*1) = ?
You must get the final answer yourself. ;-)
Answer:
$215.16
Step-by-step explanation:
Assuming he worked:
Tuesday - 4.14 hours
Wednesday - 3.14
Thursday - 7.14
Friday - 5.14
Add all the hours together: 4.14+3.14+7.14+5.14 = 19.56. Now times the hour by his rate of $11.
19.56(11) = $215.16
