Answer:
x=5.1
Step-by-step explanation:
5x-9+2-4=9.4
5x=9.4+4-2+9
5x=20.4
x=5.1
Answer:39
Step-by-step explanation:
90-51=39
I am too lazy I'll explain so you find 688 minus 267 then you divide the difference by 6 and then u subtract the difference from 267x100 because that will be the total. Then u find the mean of the 94 numbers u get!
Answer: (0,1) and (1.5,0)
Step-by-step explanation:
Answer:
7(40+8)
Step-by-step explanation:
