Answer:
The temperature of the liquid 15 minutes later is 
Step-by-step explanation:
This is an example of arithmetic progression
We need to find 15 th term
Here

|x| = -2
Because the absolute value of a number cannot be a negative number, this equation has no solution.

Area of shaded region = 34 cm²

Area of shaded region = Area of bigger rectangle - Area of smaller rectangle.
Area (big) :


Area (small) :


Area of shaded region :



Area of shaded region = 34 cm²
Answer:
A
Step-by-step explanation:
If I'm completely honest I'm not really sure of this cause I hv another way of doing this...
,
The nearest ten is 400 and the hundred is 300