Answer:
<em>D. 5.385 grams per cm^2</em>
Step-by-step explanation:
Density can be found using the equation:
p = m/v
(p: density, m: mass, v: volume)
Plug in the information we know.
m = 70
v = 13
So
p = 70 / 13
p = density = 5.385
Answer:
C) 60.
Step-by-step explanation:
Okay, I do math a little bit different than other kids... No worries though, its still correct.
First, find out how many times five can be put into a hundred. You should have gotten 20.
Now, we can use the twenty we got. Multiply 20 by the ratio of the boys. So 20 * 3 = 60.
Girls would be
20 * 2 = 40.
Those two numbers add up to a hundred so its all good. ^-^
Hope I helped!!
Answer:
The answer is
Step-by-step explanation:
I am a math teacher If you need any explanation you can communicate with me on Whats on this number +201557831028
Answer:
Hotdogs are $12.00 for the dozen or $1.00 each
Bratwursts are $18.00 for the dozen or $1.50 each
Step-by-step explanation:
4:3 for the ratio and for the word ratio you can say that there is 4 squares and 3 triangles
