Answer: None of the above
Step-by-step explanation:
Given


Now, integrating both sides



Answer:
x=4
Step-by-step explanation:
You can use the app photo math, thats what I did you just take a pic of the problem and it shows you the steps and answer
Answer:
19.64$
Step-by-step explanation:
91.89-72.25
Answer: 21/56
Step-by-step explanation:
You multiply the numerators together, 3•7 equalling 21.
Then you multiply the denominators together, 7•8 equalling 56.