I think it’s 0 because you trying to get that equation to equal 3 , so it’s go be 2*0=0 then 0 plus 3 = 3
Answer:
C. 21%
Step-by-step explanation:
Please kindly check the attached file for explanation.
Answer:
About 1.5
Step-by-step explanation:
We can round 4/5 to 1.
We can round 3/8 to 4/8 = 1/2.
So our estimate is
4/5 + 3/8 =
about 1 + 1/2 = 1.5
(Shh... let's check using the calculator... it's 1.2. We were pretty close!)
I think Lin is trying to convince Andre that all circles are similar by saying all the circles are similar with math.
They are adjacent because he share a vertex and a common side, and x=15° because 90°/(2+4)= 15
