Answer:
so density is measured in grams per cm³
but the data we have is grams and mL, but lucky for us, we can easily convert mL to cm³ but it is a bit tricky.
so you have to multiply the amount in mL by e and divide by
which means that you have to multiply by 1, (hard,i know)
so now you know that the given liquid is 6 grams per 24 cm³
so now, we will divide the amount in grams by the volume in cm³
6/24
= 1/4 grams per cm³
A=3B
4.35A+5.40B=780.95
Substitute 3B into A for the second equation:
4.35(3B)+5.40B=780.90
13.05B+5.40B=780.90
18.45B=780.90
B=42.33
Plug into equation 1:
A=3B
A=3(42.33)
A=126.98
This question is based on greatest common multiple.
Answer:
Cynthia is right that Andy made an error.
Step-by-step explanation:
As per Andy, action dvds are =
And comedy dvd's are =
So, in total these become =
= =
This is not 4/9 as per Andy.
Answer:
Step-by-step explanation:
Find the LCM of the denominators and then solve:
Answer:
good luck...
Step-by-step explanation: