Expressions
Convert to MATH Notation
Equations
Linear Functions
Describing Functions
Random Math
100
The difference between a numerical expression and an algebraic expression.
What is an algebraic expression may contain variables and numbers?
100
Write in math notation:
Four times a number less than ten is equal to sixteen.
What is
10-4n=16?
100
Solve the equation:
-16-(-t)=-45
What is
t=-29?
100
The form that this function is in:
1) 5x+3y=15
2) y=2/3x+1
What is 1) standard form and 2) slope intercept form?
100
Write the equation of the line in slope-intercept form: m=-1/2 , b=5.
What is
y=-1/2x+5?
100
The probability of choosing a blue marble from the bag if there contains 5 red marbles, 5 yellow marbles, 3 green marbles, 2 pink marbles, and 12 blue marbles.
What is 44 percent?
200
The simplest version of the numerical expression:
25+[(16-3*5)+(12+3)/5]
What is 31?
200
Translate into math notation:
The horsepower of a motor is the product of the motor speed and the torque divided by five-thousand-two-hundred-fifty-two. (Let t be the torque and let m be the motor speed)
What is
h=(m\tau)/5252 ?
200
Solve the equation:
2/3 r=-4/9
What is
r=-2/3 ?
200
The x and y intercepts of the graph of an equation
2x-3y=5
What is
(5/2,0) and (0,-5/3)?
200
The slope of the line passing through the points (3,1) and (7, 21).
What is
m=5?
200
The area of my garden is 2400 ft2. I know that my garden is a rectangle and has a length of 60 feet. What is the length of my garden?
What is 40 feet?
300
The numerical expression for this verbal explanation:
The sum of three and five to the third power increased by six.
What is
(3+5)^3 + 6?
300
Convert to math notation: Twenty minus the quotient of seven and x is the same as twice x.
What is
20-7/x =2x?
300
Solve the equation:
(c+3)/4 =-9/8
What is
c=-7.5?
300
The graph of the equation
x-y=-3
What is 
300
The equation of the line in slope intercept form passing through the point (6,4) with a slope of
m=-3
What is
y=3x-14?
300
The probability of picking a blue and a pink marble from a bag that contains 5 red marbles, 5 yellow marbles, 3 green marbles, 2 pink marbles, and 12 blue marbles without replacement.
What is 3.418 percent?
400
Evaluate the expression if
a=8, b=4, and c=16:
c^2 /b^2 + b^2 /a^2
What is
16.25?
400
Convert to math notation:
Nine times a number y subtracted from eighty five is seven times the sum of four and y.
What is
85-9y=7(4+y)
400
Solve the equation:
y/5 -6 =8
What is
y=70?
400
Solve the equation:
8(g+6)=5g+3(g+16)
What is All Real Numbers, or
\mathbbR
?
400
The equation of the line passing through (-2,5) and (-11, -4) in point slope form and slope intercept form.
What is ...
Point Slope Form--
y-5=1(x+2), or y+4=1(x+11)?
&
Slope Intercept Form--
y=x+7?
400
The formula for the area of a circle.
What is
A=\pi r^2?
500
To convert a temperature in degrees Celsius to degrees Fahrenheit, multiply the temperature in degrees celsius by 9, divide by 5, and add 32. Express these words in math notation using c for celsius and f for Fahrenheit.
What is f=9/5 c+32 ?
500
Turn this into verbal description about your favorite television show:
x+8=30
What is watching a show for a total of thirty minutes, but 8 minutes is commercials and x is the minutes is the actual show?
500
Solve the equation for acceleration a :
v=v_0 +a*t
What is
a=(v-v_0)/t?
500
write an equation, interpret the meaning of the x intercept and y intercept (y is amount in account and x is the number of lunches bought.) :
Amanda has $210 in her school lunch account. She spends $35 each week on school lunches.
What is the Y intercept is the starting school lunch account balance, and the x intercept is the number of weeks of lunches until the school lunch account balance is zero?
500
The equation of the line passing through the point (6,4) with a slope of
m=-3/4
in standard form.
What is
3x+4y=34?
500
Give a four number summary for the following set of data about game scores:
220,235,255,210,240,220,225,220,250,210
What is mean = 228.5?
What is median=222.5?
what is mode=220?
what is range = 45?