The total cost of the popcorn depends on the number of popcorn orders purchased.
Answer:
Step-by-step explanation:
Step 1: The given expression is .
Step 2: Let us first know the law of exponents to add two exponents.
The base and the exponents must be the same to add two exponents.
Here base is w and the exponent is 2. They are same.
Step 3: Now add the coefficient of .
Hence the addition of the expression .
Answer:
(5a^2)/(b^3).
(a + 2b) 2 ———————— - ——— 5a 2 3b 2 Step 5 : 5.1 Finding a Common Denominator The left 5a 2 The right 3b 2 The product of any two denominators can be used as a common denominator.
Step-by-step explanation:
Answer:it's basically saying 60= 1 hour to walk 5 miles
it's basically saying 12 minutes a mile so it's 60= 1 hour to walk 5 miles.
Answer:
£1837.5
Step-by-step explanation:
Given data
Cost of car P= £2100.
Rate r= 2.2%
Time t= 6 years
Now we want to find the worth after 6 years, let us apply the compound interest expression but this time for depreciation
A= P(1-r)^t
Substitute
A= 2100(1-0.022)^6
A= 2100*(0.978)^6
A= 2100*0.875
A= £1837.5
Hence the amount of the car after 6 years is £1837.5