Answer:
The equation — E = mc2 — means "energy equals mass times the speed of light squared." It shows that energy (E) and mass (m) are interchangeable.
Hope this helped
Answer:
Expression is a mathematical phrase which combines, numbers, variables and operators to show the value of something. An equation is a mathematical statement wherein two expressions are set equal to each other. What is it? A sentence fragment, that stands for a single numerical value.
Step-by-step explanation:
That was the step-by-step explanation. <3
I don't think you can because the variables are different. You can only add the same variables.
Answer:
120,121,122
Step-by-step explanation:
-2.34, -2.3, 3.5, 3.57, 4.21, 4.233
