Answer:
19x-19+23y
Step-by-step explanation:
add the like terms
Answer:
6,138
Step-by-step explanation:
Given the following:
Vocalist needed :
First day (a) = 6
For subsequent days : number doubles
Using the relation. :
Sn = a(r^n -1)/(r -1)
Where a = first term = 6
r = common ratio = r3/r2 = r4/r3
Since number doubles after each consecutive day, then ; r = 2, n = 10
Sn = 6(2^10 -1)/(2 -1)
Sn = 6(1024 - 1) / 1
Sn = 6144 - 6
Sn = 6138
Step-by-step explanation:
(a+ 3b ) ( X + y )
........
There are 32 ounces in 1 quart.
To find how many ounces are in 3 quarts, multiply 32 by 3.
32 • 3 = 96
There are 96 ounces in 3 quarts.
5/6 is equivalent to 20/24
3/4 is equivalent to 18/24
so 5/6 is bigger than 3/4 by 2/24