Answer:
There are less bubbles the further down you go
Step-by-step explanation:
Answer:
480168+988b
Step-by-step explanation:
((22^2)+b)*((32^2)-36) Given
(484+b)(1024-36) Solve for exponents
(486+b)(988) Simplify
480168+988b Simplify
The graph of the journey is shown in the speed-time graph below
At the time = 3 minutes, Peter would have achieved the speed V.
The distance he travelled is the area under the line as shown in the graph
We first need to find the V by using the area of a rectangle formula
so V=220
the gradient the f slope then given as
1. If the make up originally costs $4.30 but is on sale for 40% off, we need to find the sales price
Discount amount = original * discount rate = 4.30 *(.40) = $1.72
Sales price = original price - discount amount = 4.30 - 1.72 = $2.58
2. So we need to multiply the sales price by the tax rate
Tax amount = sales price * tax rate = 2.58 *(.06) = 0.1548
Final Cost = sales price + tax = $2.58 +$0.1548 = $2.7349 = $2.73