Answer:
7 out of 9
Step-by-step explanation:
this because 2 out of 9 tells us there are 9 marbles.Since the number of yellow ones is 2 the the probability of non- yellow ones is (4+3)÷9
Answer:
Option A and D are only true.
Step-by-step explanation:
The equation is given as 2 (4x + 1) -3 = ax + b
⇒ 8x - 1 = ax + b ....... (1)
A. If a = 8 and b = 1, then the equation will have no solution.
D. If a = 2 and b = - 1, then the equation (1) will have exactly one solution.
All the remaining conditions and statements are false.
Therefore, options A and D are only true. (Answer)
Alright, lets get started.
Height of the bin = 4 ft
Length of the bin = 9 ft
Width of the bin = 11 ft
Volume of the bin =
Volume V
Volume V cubic feet
6 books fiils 1 cubic feet
or
1 cubic feet is filled by = 6 books
So, 396 cubic feet is filles by
So, 396 cubic feet is filles by books
It means 2376 books will fit in the storage bin. : Answer
Hope it will help :)
Answer:
475 students, 125 adults
Step-by-step explanation:
x + y= 600......equation 1
5x +9y= 3500.......equation 2
From equation 1
x +y = 600
x= 600-y
Substitute 600-y for x in equation 2
5(600-y) +9y= 3500
3000-5y+9y= 3500
3000+4y= 3500
4y= 3500-3000
4y= 500
y= 500/4
y= 125
Substitute 125 for y in equation 1
x + y= 600
x + 125= 600
x = 600-125
x= 475
Hence there are 475 students and 125 adults