A triangle has 3 sides so, to find the perimeter times 0.75 by 3
You get 2.25
The answer is I believe: 21
When paired with 0.23 0.9 is a rational number
Answer:
d
Step-by-step explanation:
I think p=4
How I solved it:
5(-2)+2p+2(-1)=2p
-10+2p+-2=2p So cross out last
-2p -2p 2p:)
= -10+2p+-2
+10 +10 Cross out the 10
= 2p=8
= divide both sides by 2p
= 2p/2= 8/2
= cross out the 2.
= which leaves
= p=4 we get 4 because we divide 8 to 2:)
I don’t know if I’m right but yea...
