a number
Half the sum of 3 consecutive even integers is 14 more than the
largest.  What are the numbers
3
30 32 34
The sum of the second and third consecutive integers is 2 less than
3 times the first. find the integers
3
5, 6, 7
The sum of the first of 2 consecutive integers is 7 more than the
third. find the integers
4
8, 9, 10
/
a   distance
It took 3 hr more to travel to the beach(at 30mi/hr) than to come
home (at 50mi/hr)  How long to get home? How far away is the beach?
3
4.5 hr   225 mi
2 planes left BWI flying in opposite directions, one at 5000mi/hr,
one at 3000mi/hr. When 6000 mi apart how far had each travelled?
4
0.75 hr
/
a percent
25% of people preferred hambugers and 15% perferred hotdogs.
Pizza was chosen by 48 people.  How many preffered hotdogs?
3
12 people
The players at a tryout increased from 50 to 55. If the numbers
continue to grow at the same rate, how many will try out next year?
1
60.5 players
Val bought a skirt for $40.00 She then saw the same skirt marked
down to $35.00.  What was the % of reduction?
2
12.5%
What was the original price of a dress if its new price of $68.25
was a 12.5% reduction of the original.
2
$78.00
/
a distance
A bike left 2 hr ago at 30 mi/hr.  Another leaves now at 45 mi/hr.
How long for the second bike to catch up and at what distance?
1
4 hr     180 mi
/
a percent
The price of a video selling for $6.00 is increased by 5%. What is
the new price?
1
$6.30
/
p
g distance
3
g   percent
2
r add
r
percent
a add
..
ADD: (9x^2  - 12x  +  4)/(3x + 2)  +   6(x^2  - 9)/(x + 3)
5
9x + 16
..
ADD:  2(a + 8)  +  (6a - 8)/2
4
5y + 4
/
p
d add
4
d number
3
o number
r add
a factor
..
FACTOR: 3y^2  - 3
2
3(y + 1)(y - 1)
..
FACTOR:  a^2  + 14ab + 24b^2
3
(a + 12b)(a + 2b)
..
FACTOR:  35 - 17x^2  + 2x^4
2
(5 - x )^2(7 - 2x )^2
/
p
