Answer:
He paid $1.11
Step-by-step explanation:
2.50 * 0.4 (he paid for 40% of the original price, since it was a 60% discount) = 1
1 * 0.11 (11% sales tax) = 0.11
1 + 0.11 = 1.11
Answer:
68
Step-by-step explanation:
40+28
As far as I can tell, is just asking for the type, so that'd be a tangential line to the globe, or a tangent line, see picture below
Just simpfly the promblem