Answer: it is equal
Step-by-step explanation: you subtract 15-4 which equals 11. the exponent is the only thing being subtracted since it's a fraction. therefore it equals 10(11)
Answer:
Options :
A.
C.
D.
Step-by-step explanation:
1200m + 500 = 10700
The mean is 35/5=7
The variance is the average of the sum of squared differences of each element from the mean:
v=((7-7)^2+(5-7)^2+(11-7)^2+(1-7)^2+(11-7)^2)/5
v=(0+4+16+36+16)/5
v=14.4
55 kilograms of aluminum and 345 kilograms of the other metals
Answer:
11 : 38
Step-by-step explanation:
