find the perimeter of the figure above
20 units
3x+2 = 5x- 6
a.3
b.4
c.8
d.2
b.4
14,15,13,14,7,9
find the mean to the numbers above
12
x=2
how many questions are on the math GED exam?
46 questions
find the volume of the figure above
360.22 ft2 or 114.66π
30x+74=194
find X
a. 1
b. 2
c. 3
d. 4
D. 4
14,15,13,14,7,9
find the mode of the numbers above
14
75% of Texas State students like the color maroon. If there are 2,954 students, how many DONT like the color maroon?
a. 456
b. 2215
c. 738
d. 2100
c.738
A card is drawn at random from a standard 52–card deck, what is the probability that the card is of Hearts? (The deck includes 13 of each suit clubs, diamonds, hearts, and spades)
A. 1/3
B. 1/6
C. 1/52
D. 1/4
D. 1/4
find the length of the missing side
a. 6
b. 8
c. 10
d. 12
c. 10
x2-4x=
a. x(x-2)
b. 4x(x-1)
c. x(x-4)
d. (x-2)(x+2)
c. x(x-4)
sally has 3 shirts, 4 pants and 2 hats. How many outfits can sally make?
a. 9 outfits
b. 13 outfits
c. 24 outfits
d. 7 outfits
24 outfits
2% of the students at Hamilton Middle School have red hair. There are 700 students at Hamilton Middle School.
How many students at Hamilton Middle School have red hair?
a. 25 students
b 13 students
c. 36 students
d. 14 students
d. 14 students
the probability of rolling a number bigger than 4 on a dice 3 times in a row
what is the measurement of angle d?
a. 180
b. 70
c. 60
d. 90
b. 70
what is the equation to line?
y=mx+b
y=2x+2
If I flip a coin 4 times what is the probability that it will land on heads every time?
1/16
Mel fills his tank with 6 gallons of premium unleaded gas for a cost of $26.18. How much would it cost to fill an 18 gallon tank?
$79.74
The mean of four numbers is 71.5. If three of the numbers are 58, 76, and 88, what is the value of the fourth number?
a. 64
b. 60
c. 76
d. 82
a. 64
find the area of the shaded area above
a. 120in2
b. 28.26in2
c. 91.74in2
d. 72.81in2
c. 91.74in2
C. 5m+4p
c. 1/27
In a class of 30 kids, 18 are girls. what percentage of the class are boys?
40%
30 circular plates, each of radius 14 cm and thickness 3 cm are placed one above the other to form a cylindrical solid. Find the total surface area.
a. 4325 cm2
b. 9152 cm2
c. 8465 cm2
d. 213 cm2
b. 9152 cm2