The price of the Golden Retriever Puppy at the mall went up from $1,200 to $1,800 in three months. At what rate did the price increase per month?
What is $200 per month
100
Two angles are complementary angles....one angle is 70 degrees, what is the other angle?
What is 20 degrees
100
4b-1/2=23.5
b=?
What is 6
100
a number between 0 and 1 expressed as a decimal, fraction, or percent
What is probability
200
a -3-5
b -8
c-5-3
d 8
Which does not have the same value
What is d, 8
200
You can purchase oranges at the same unit rate, which is a proportional relationship. 5 oranges for $3.55 or $8 oranges for $5.68. At this rate, how much does 1 orange cost?
What is 71 cents
200
Vertical angles have the same degree. true or false
What is true
200
(-3) รท (-8) can also be written as
What is 3/8
200
What is the median of the data set?
( 13, 17, 12, 19, 9)
What does the median represent in a box and whisker plot?
What is 13, and it is the number inside of the box.
300
(6)(5)=(-5)(-6)
true or false
What is true
300
In Shannon's first 30 gymnastic competitions, she got 8 gold medals. If she continues to perform this well, at this rate, how many medals will she have after 90 competitions?
What is 24 gold medals.
300
what is this formula used for
pi(diameter) or 2(radius)(pi)
What is circumference
300
Simplify
3(x+4)+2(5x+3)
What is 13x+18
300
What is the difference between a sample and a population?
A sample is a smaller part taken from the whole population.
400
Which pair of numbers has the greatest distance?
a. 14 and 20
b. 7 and -3
c. -2 and -14
What is c, -2 and -14 are 12 spaces apart
400
Write a proportion to set up: A third grader can type 32 words per minute, At this rate how many words can they type in 3 minutes.
(words/time)
What is
32/1=x/3
400
Find the area of a circle with a 9 in radius, in terms of pi (3.14)
What is 81(pi)
pi=3.14
400
If b represents 45,000 then solve for e
b= 15,000+500e
e= 60
400
Give 2 fractions that do not terminate
1/3, 1/6, 1/7, 2/12, etc...show me your answer
500
A dolphin is at -215 feet in the ocean and submerged another 80 feet deeper. Where is the dolphin at now?
What is -295 feet
500
Is this a proportional relationship and why?
Starbucks prices..
4 ounces for $2,
20 ounces for $10,
8 ounces for $4 ,
12 ounces for $6,
Proportional because the unit rate would be 50 cents per ounce, and all the fractions will reduce to the same, 2/1
500
Give 3 equations to solve the perimeter of a rectangle
What is 2(l+w) or
l+l+w+w or
2(l)+2(w)
500
Subtract -4(2-3n) from 7
What is 15-12n
500
These numbers were pulled out of a hat:
7,21,30,5,2,16,14,6,2,8,and 10
What kind of number will you most likely choose? (theoretical probability)
a odd,
b-even,
c-a number more than 15
d-a number less than 8?