Suppose you receive $100 for a graduation present, and you deposit it in a savings account. Then each week thereafter, you add $5 to the account but no interest is earned.
What is y=5x+100
100
Combine like terms:
2x+4+3y-3-4x+2y
What is -2x+5y+1
100
What is the slope of the following equation?
y=6x+10
What is 6 or 6/1
100
Using the pythagorean Theorem, find the length of c.
a=11 and b=8
What is sqrt of 185 or 13.6
100
9 x (3+3) ÷ 6
What is 9
200
An airplane 30,000 feet above the ground descends at the rate of 2,000 feet per minute. Assume the plane continues at the same rate of descent.
What is y=-2000x+30,000
200
(3x-6y)-(-4x+2y)
What is 7x-8y
200
What is the slope of the following equation?
6x + 3y=9
What is -2 or -2/1
(y=-2x+3)
200
Using the pythagorean Theorem, find the length of b
a= 6 and c=15
What is square root of 189 or 13.7
200
4(4 ÷ 2 + 4)
What is 24
300
At the end of the day, a pharmacist counted and found she has 4/3 as many prescriptions for antibiotics as she did for tranquilizers. She had 84 prescriptions for the two types of drugs. How many prescriptions did she have for tranquilizers?
What is 36
t+4/3t=84
300
Simplify
3(a-5b)-5(-6a+b)
What is 33a-20b
300
What is the distance between the points (2, 3) and (5, 7)
What is 5
300
Are the following lengths that of a right triangle.
a=6 b=5 and c=sqrt 61
What is yes
300
9 – 7 – 6 ÷ 6
What is 1
400
On an algebra test, the heightest grade was 42 points higher than the lowest grade. The sum was 138.
What was the lowest grade?
What is 48
x+(x+42)=138
400
(x-y)^2 - (x^2-y^2)
What is 2x(x-y) or 2x^2 - 2xy
400
What is the distance between the points (-3, -5) and (2, 3)
What is sqrt of 89
400
Are the following lengths that of a right triangle.
a=39 b= 32 c=48
What is no
400
7 x 9 - 7 - 3 x 5
What is 41
500
If r is the sum of three fourths of t and 5% of s then write an equation that correctly expresses the relationship between r, s and t.
What is r=3/4t + .05s
500
Subtract (5xy+2x) from (6xy-3y)
What is xy-3x-3y
500
Find the slope of the following equation
2y+5x=25x+8
What is 10
(y=10x+4)
500
Using the Pythagorean Theorem, find the length of b
a= sqrt of 6 and c=4