Answer:
700
Step-by-step explanation:
100:2
???:14
14*100
=1400
1400/2
=700
The first answer is the correct one
Answer:
Height = 1 inch
Step-by-step explanation:
area of triangle = 1/2 x base x height
11.5 =1/2 x 23 x height
23/23 = height
height = 1
Answer:
3/4 + 5/8
The common denominator is 8.
6/8 + 5/8
11/8
1 3/8
:)
Answer:

Step-by-step explanation:
Given that,
Mass of a sample, m = 12 g
Heat absobed by the sample, Q = 96 J
It was heated from 20°C to 40°C.
We need to find the specific heat of a material. The heat absorbed by a sample is given by :

So, the specific heat of the material is
.