Answer:
735
Step-by-step explanation:
10500 x 0.07
Answer:
Area of the rectangle is 10x²+7-6
Step-by-step explanation:
Area of rectangle is the product of its length and width
As length of given rectangle is 5x+6 and its width is 2x-3 the are is
(5x+3)(2x-3)
=5x·2x-5x+6·2x-6
=10x²-5x+12x-6
=10x²+7x-6
Answer:
minutes
Step-by-step explanation:
We can us rule of three to solve this problem.
We have that 3 laps are done in 8 minutes, and we want to know how much time it will take to run 10 laps:
laps minutes
3 ----------->8
10----------->
To find the value of x we do as follows:
minutes
we cross multiply the values, and divide by the remaining value, thus we have the time it takes to run 10 laps is 26.27 minutes