The fraction that has a numerator of 44 is 1.5 i belive that or 3.7
Petri dish A has 1080000000000000
Petri dish B has 270000000000
Petri dish a is greater by 1.07973E15
Hope that helped :)
To find if 3 goes int 92
we need to divide 92 by 3
Figure of the division attached
The first part is 3 goes 3 times into 9 leaving remainder 0
We are left with 2 to divide
but since 3<2, we add 0 to the quotient and leave the 2 as the remainder
Hence 3 goes 30 times in 92 leaving a remainder of 2
Answer:
x/y = 88/7
Step-by-step explanation:
x+y=19
x+3y=12y+5
First rewrite second equation as:
x +3y-12y = 5
Combine like terms:
x-9y = 5
Now you have:
x+y=19
x-9y = 5
Elimination method Subtract 2 equations:
10y = 14 Divide both sides by 10
y = 14/10 = 7/5
Plug in y in any given equation and calculate x:
x+ 7/5 = 19 Subtract 7/5 from 19
x = 88/5 = 17 3/5
x/y = 88/5 : 7/5
