75 capsules = $60
1 capsule = 60 ÷ 75 = $0.80
40 capsules = $0.80 x 40 = $32
Answer: $32
Work out the difference (increase<span>) between the two numbers you are comparing. Then divide the </span>increase<span> by the original number and multiply the answer by 100. If your answer is a negative number then this is a </span>percentage <span>decrease.</span>
Answer: 24 tests
Step-by-step explanation:
Ms. Carey graded 1/3 of the tests and still had 16 tests to go.
This means that the 16 tests represent the remaining proportion of the total number of tests:
= 1 - 1/3
= 2/3
2/3 of the total is equal to 16 tests. Assuming the total is x, the expression would be:
2/3x = 16
x = 16 ÷ 2/3
x = 16 * 3/2
x = 24 tests
6 x 9 x i = 54i
4(i) x 2(i) = 8i^2
54i +8i^2= 8i^2 +54i
Answer:
21 fish
Step-by-step explanation:
52/4=13
24/3=8
13+8=21
