The possible values (L,W): (1,7),(2,6),(3,5),(5,3),(6,2),(7,1)
Answer: c
Step-by-step explanation: 23/99 as a fraction
She should use a computer to select 30 students at random then ask which ones play chess. The other options could produce more skewed results.
(-3x)⁴
Basically, just do this :
(-3x) × (-3x) × (-3x) × (-3x)
So now you have 9x² × 9x²
9 × 9 = 81
x² × x² = x⁴
So, your answer is 81x⁴
~Hope I helped!~
(-8,-5). If you think about it, for a rectangle, the x-coordinates must be the same in two pairs and the y-coordinates must be the same in two pairs. Since there are already 2 0's, 2 1's, you need a -8 and -5 to complete it. Hence, the last coordinate is (-8,-5)
