What you first need to do is make an equation. Then plug that equation into photomath and you get your answer
He bought 2.5 pounds of apples on monday, then another 1.2 pounds on tuesday. In total, he bought 2.5+1.2 = 3.7 pounds of apples.
Multiply this with the cost per pound (2.20)
3.7*2.20 = 8.14
Answer: Choice C) $8.14
Answer:
I believe the answer to this question is: 1 x 10^21 equal to 1000000000000000000000.
sin(8x) cos(3x) - cos(8x) sin(3x)
sin(8x - 3x) = sin(5x)