Transcript 1617midYearCBAReviewACCwithAnswersWithoutCh5

ACC MidYear CBA Review
What is the area of the
triangle?
10.1 in.
10.1 in.
12.4 in.
3
(3
– 7) ÷ 4 × 5
Simplify
3(4 + 2y)
Jake’s carwash is giving away a free
carwash to every 10th customer and
a free vacuum to every 14th
customer. Mary was the first
customer to receive both a carwash
and a vacuum. What number
customer was Mary?
To attend the museum, adults
have a cost of $16 and children
are $10. Write an expression to
show the total cost of a adults
and c children.
Carla has 30 blue beads, 60 red
beads, and 72 white beads. What
is the maximum number of friends
to whom Carla can give the same
number of the same beads and
have no beads left over?
Find the area of the
following shape.
20 + 8(33 – 7) ÷ 4 × 5 – 17
Simplify 3 + (m + 25)
Sam’s class of 30 students is going
snow tubing.
• The cost of snow tubing for all 30
students is $157.50.
What is the admission cost for 1
student?
Which is the better buy? A
12 oz. jar of peanut butter for
$2.94 or a 16 oz. jar for
$3.36?
Write an algebraic expression to
represent the following statement,
“Eight less than twice a number, n.”
Simplify 3(m ✕ 25)
Mary had 6 7/8 pizzas for a party.
How much pizza was left if Mary and
her friends ate 5 2/3 pizzas?
What is the area of the
parallelogram?
5 ¼ in.
4 ½ in.
10 ¾ in.
12 – 2(16 ÷ 4)
6 apples at Market Basket
costs $3.24. 8 apples at
Costco costs $4.16. Which
store is the better buy?
What is the LCM of 48, 90, and 120?
Marion wants to rent a canoe to
go out on a lake. The cost is
$2.00 plus $1.50 for each hour.
Using numbers, symbols, and the
variable n, write an expression for
how much it would cost to rent
the canoe for n hours.
9
3/
4
x4
2/
3
Simplify
17 + 5(2x – 3) - 2
9
1/
5
–2
2/
3
Simplify the Expression:
( y  7.1)  2
What is the value of
the expression below
when m = 4?
7 + 5m
Simplify the
Expression:
5(x – 2)
Calculate 25.25
divided by 0.05.
Sophia needs 11/2 yards of
fabric to make a skirt. She has
3
11 /4 yards of fabric. If she
makes 7 skirts, how much
fabric will she have left?
What is the value of the expression below
when a = 5 and b = 3?
7a + b3 = ?
Figure 1
3 toothpicks
Figure 2
7 toothpicks
Figure 3
11 toothpicks
What is a rule for finding the
number of toothpicks in figure n?
Figure 4
15 toothpicks
Write an algebraic equation that is true for
all values in the input-output table below.
x
y
0
3
1
5
3
9
6
15