We simply replace a with -9
k(-9) = 4 * -9 - 4
k(-9) = -40
:)
Step-by-step explanation:
so a door is a rectangle and they want the answer in breadth 72 cm and 74cm into m
then divie it by by
Answer:
4 airplanes
Step-by-step explanation:
1 = 2/3
6 = x
cross multiply
x = 6 × 2/3
therefore x = 4
Answer:
There are two solutions
1: -7/4
2: -1
Step-by-step explanation:
Hope this helps
Brain-List?
Answer:
3:4?
Step-by-step explanation:
If you fill in the blank for c and d it show 3:4. Sorry if this doesn’t help, I don’t fully understand the question