To determine the amount of water in the first 8 beakers, you will subtract the 19 ml that are in the 9th beaker from the total to see how much water was actually put into the first 8 beakers.
91 ml - 19 ml = 72 ml.
The 72 ml are divided evenly between 8 beakers.
72/8 = 9 ml
There would be 9 ml of water in each of the first 8 beakers.
the first 5 is in the thousands place. The second 5 is in the hundredths place.
Step-by-step explanation:
10 - 4(6) (-4)
10 - 4(-24)
10 + 96 = 106
Answer:
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Step-by-step explanation:
Answer:
The numbers are 27 and 12
Step-by-step explanation:
Let the smaller number be x and the larger number be y.
If the difference between them is 15, then
Also , four times the larger number is nine times the smaller.
From equation (1),
We put the 3rd equation into the 2nd to get:
Expand to get:
Group similar terms
Therefore the larger number is
