The correct answer is ABSOLUTE ZERO. I just took the quiz myself and got it right.
Answer:
9a + 6b and 5c - 3d
Step-by-step explanation:
(a)
4a + 7b + 5a - b ← collect like terms
= (4a + 5a) + (7b - b)
= 9a + 6b
(b)
6c + 4d - c - 7d ← collect like terms
= (6c - c) + (4d - 7d)
= 5c - 3d
Answer:
B
Step-by-step explanation:
40/100 is equal to 40% so 24/x =40/100 means 24 is 40% of x
Answer:
it's not 100 or 102, just took the test and got them both wrong.
Step-by-step explanation:
.
45 million *

= 45million * 16 = 720million
Or you can use

A is equal to 45 million
To find the rate, k, we can plug in:




Knowing that t = 4
