Answer:
See below
Step-by-step explanation:
-a times -1
Negative times a negative equals a positive
a times 1 = a
-28-(-24)=-4
14-18=-4
28-32=-4
Any of these should work and there are plenty more that would work as well
Add 18 to both sides
16+18=2p
Simplify 16+18 to 34
34=2p
Divide both sides by 2
34/2=P
Simplify 34/2 to 17
17=P
Therefore your answer is
P=17
A branch of mathematics that uses variables is algebra
Answer:
4000
Step-by-step explanation: First multiply the first two equations and will give you 1200000000 divided by 300000. Now logically 12/3is 4 so u do the same in the equation and it gives you 4000. Pls give brainly if i was right