The histogram gives information about the ages of the 115 members of a social club.

2.0

80% of the members who are

over 50 years old are female.

1.5

Work out an estimate for the

number of female members

who are over 50 years of age. a 1.0

Frequency density

+

0.5

20

40

60

Age in years

80

100

Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below.what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

43lbs of tomatos cost $387. how much would 41lbs cost

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem