Answer:
density = 0.7 gm/cm³
Explanation:
Density can be calculated using the following rule:
Density = mass / volume
We are given that:
mass = 2.75 grams
volume = 4 cm³
Substitute with the givens in the above equation to get the value of the density as follows:
density = 2.75 / 4
density = 0.6875 which is approximately 0.7 gm/cm³
Hope this helps :)
(35 + 47 + 42 + x) / 4 = 50
(124 + x) / 4 = 50....multiply both sides by 4, cancelling the 4 on the left side.
124 + x = 50 * 4
124 + x = 200
x = 200 - 124
x = 76 <===
Recall the slope equation (y2-y1)/(x2-x1).
Plug the points into the equation you will get, (15)/(4)
Choice C
Answer:
1. I=P*i*t
1365=6500*7%*t
1365=455*t
t=3
2.-Students 40
Like mathematics
= 40*80
=32
Don´t like it is
=40-32
=8
Step-by-step explanation:
1. I=P*i*t
1365=6500*7%*t
1365=455*t
t=3
2.-Students 40
Like mathematics
= 40*80
=32
Don´t like it is
=40-32
=8