Number of peop EXERCISE: 1.2
A. Very Short Questions
Define cardinal number of set.
Fill in the gaps.
i. If n(A) = 50, n(B) = 40 and n(A - B) = 20, then n(AUB) =
n. (A) = n(A) -
iii. n(U)= n(A U B) + ).
ii.
GREEN Mathematics Book-9

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

Fixed rate mortgage offer: purchase price: $170,000 down payment ($34k): 20% term: 30 years interest rate: 4.25% property tax (yearly): $1,500 homeowner’s insurance (yearly): $1,000 use this example from a fixed-rate mortgage calculator to you answer the questions. keep the page open after you complete this question. according to the calculator, the monthly payment demarco and tanya should anticipate paying for principal and interest is $208. $877. $669. $1,200.