Answer:
0.22
Step-by-step explanation:
p= m/v
in this problem, we divide 12 goldfishes by 45 cubic feet. This is equal to 0.27 goldfish per cubic feet..This is equal to 0.27 goldfish per cubic feet.
The answer is 0.22
First,multiply the -2 by everything in the brackets
so that's, -6x-(b-4x)+(x+6b)
then combine like terms
that's -6x-(7b-3x) which is
-3x-7b I believe
Answer: D
Explanation: When you divide a number by a negative number, you switch the symbol. (Pls mark brainliest)
Answer:
breadth = 10 cm
length = 13 cm
Step-by-step explanation:
so,
perimeter = 46cm
2(l+b) = 46cm
or, 2(3+b+b) = 46cm ( because l = 3+b)
or, 2(3+2b) = 46cm
or, 6 + 4b = 46cm
or, 4b = 46cm - 6
or, 4b = 40cm
or, b = 40/4 cm
so, b = 10 cm
now,
l = 3cm + b
l = 3 cm + 10cm
= 13cm
We need to first figure out how many ladles are being given out. To do that, we multiply the portion by the people. That's 3 * 160, which is 480 total ladles of soup.
Now, how many people can be fed if the each get 5 ladles from 480 total ladles? To do that we divide the supply by the people. That's 480 / 5 = 96 people.
