Your answer is D,
3 + d -3<3 - d -3 , you minus three from both sides.
Results :d<-d
Then, d+d<-d+d.
Which is, 2d/2<0/2.
Answer : d<0
8 hundred thousands, 1 thousand, and 1 hundred, 6 tens, 3 ones
Set up the ratio for N.A butterflies to S.A butterflies: 5/3=30/x. Solving for x, you get that there are 18 S.A butterflies.
Set up the equation 3/2=30/x. Solving for x, you get that there are 20 European butterflies.
Answer:
none of these equal 40 with x=10.8
Answer:
102.5
Step-by-step explanation: