JLAB Math

Algebra l

100

solve for x

13x+23=88

x=5

200

solve for x:  14x+60=24x

x=6

300

y=7/8x+18

what is the slope? 

7/8

400

25(14+45)/2

737.5

500

1+0(54-23+82*64(25+93/27)+23)

1

Geometry

100

what is the volume of a cuboid with a height of 8, width of 10 and length of 20? 

1600

200

what is the volume of a cylinder with a diameter of 12 and the height of 17? (round to two places after decimal, Ex. 123.45)

(hint: v=pi(r^2)h)

1922.65

300

what is the volume of a cone with a diameter of 10 and a height of 18? (round to two places after decimal, Ex. 123.45)

(Hint: V= (pi)r²(h/3)

471.24

400

what is the volume of a sphere with a radius of 16?(round to two places after decimal, Ex. 123.45)

Hint: V=4/3*pi*r³

17157.28

500

what is the volume of a hemisphere with a radius of 19?(round to two places after decimal, Ex. 123.45)

14,365.46

Random

100

(1+6+7+5+29+62+785*45*555*9654322345678)*0

0

200

15⁷

170859375

300

what is the volume of a prism with a base area of 13 and a height of 6? 

78

400

In 2002, there were 972 students enrolled at Oakview High School. Since then, the number of students has increased by 1.5% each year. Find the number of students enrolled in 2014. 

Hint: F(t)=a(1+r)^t

1162 students 

500

if 2+2=x and 6+18=y and w+8=y+x, then what is z if z= x²(yxw)

30720

Algebra ll

100

simplify as much as possible i³⁸

-1

200

(6u²+2)+(5u²-3u-7)

11u²-3u-5

300

what is the quotient and remainder when -2x³+8x²-9x+6 is divided by x-3

-2x²+2x-3   -3/x-3

(there is a picture to explain)

400

solve for v: √v=9

81

500

solve for v: ⁴√v=3

v=81

Other

100

If you flip a coin 3 times, the probability of getting at least 2 heads is  

1/2 or 50%

200

if a train is going 560 km/hr how far will it go in 12 hours 

6720 km 

300

simplify √3844

62

400

solve for x: log₂8

x=3 

500

what is the hypotenuse of a right triangle with a leg of 12 and 5?

13