Inequalities, Rational/irrational numbers
2√3 × 3√12
What is 36?
Samantha was growing tomatoes and wanted to measure how tall it was everyday. She bought a starter plant that was 4 inches tall. On the first day it was 6 inches. On the second it was 8 inches, and on the sixth day it was 16 inches. How tall was the plant on the 28th day?
What is 60 inches?
(3x²+9x-10)+(-5x²+2x+11)
What is -2x²+11x+1?
John starts off with $450 and makes 7% more money the next day. How much money will he have on the ninth day?
$827.30
After a 6 games, Sally recorded the amount of points she got every game. She had 8,9,4,11,8,9. What is her mean? (Round to nearest tenth)
8.2
√48+√12
What is 6√3?
Slope of 2x-6y=12?
What is y=1/3x-2?
Complete the square: 2x²+12x-8=0
What is x=-3±√17?
75.21 milligrams
53.5
(6√5 + 3√45) 3√7
What is 45√35?
y-intercept (value, not coordinate) of the line that go through the points (4,4) and (5,8)
What is -12?
(4x²+8x-12)-(9x²-2x-8)
What is -5x²+10x-4?
Sam has $9. His grandparents give him 9% of the amount of money has everyday. How much money will he have in a fortnight?
$30.08
7,9,10,6,7,9. What is the median
8
(5√75 + 6√12) (12√50 - 5√8)
What is 1850√6?
What is $64.06?
Value of x in the equation 4x²-360=0. Round to the nearest tenth is needed.
What is 9.5?
Micah plays trombone and is paid 16% of the amount of money he has each day. how much money will he have after 8 days?
$327.84
6,8,9,10,5,7,8,12,13. What is the IQR?
4.5