811+37=848. Because 700+37=737
737+37=774
774+37=811
811+37=848
Answer:
4.5 miles per hour
Step-by-step explanation:
you start with 18 = 4x
divide both sides by 4
and you get x = 4.5
Answer:
7:9
Step-by-step explanation:
Number of red balls = 10
Number of green balls = 6
Number of orange balls = 15
Number of blue balls = 14
Total numbers of balls = 45
Probability (odds against the red ball) = P( not red)
P(not red) = P(green) + P (orange) + P (blue)------------------------- (1)
P (green) = 6/45
P ( orange) =15/45
P (blue) = 14/45
Substituting in (1)
P(not red) = 6/45 + 15/45+14/45
= 35/45
= 7/9
7:9
Answer:
I'm sorry I'm not sure but try d
