Answer:
6.4 cm
Step-by-step explanation:
Area of triangle = 17.28 cm²

Answer:
x equals to - 5.5 or - 11/2
Answer:
18.5
Step-by-step explanation:
You have to divide. If you leave it as a fraction, you won't be able to simplify. You can check my answer by multiplying 18.5 * 2
Answer:
don't know
Step-by-step explanation:
ok please mark mr brainlist
Answer:
p = 9 when q = 5.
Step-by-step explanation:
p is inversely proportional to the square of q
This means that:

In which k is a constant multiplier.
p is 25 when q is 3
We use this to find k.



So

Determine p when q is equal to 5.

p = 9 when q = 5.