Answer:
with that i solved the answer is 5 days. what could be wrong
Answer:
Step-by-step explanation:
I cant remember how to do it but one way would be to find the series expansion of this at x = ∞.
Answer:
umm im being rushed...
Step-by-step explanation:
It's the last one (The distance between D and A)
would U like me to explain??
no wait.... it's ether C or D
Basically just what your answer means in terms of the situation for the 5th box, and then the 6th one you have to create a question that can be answered with the same solution as the original one
Answer: Part A = Age, Part B = 154 - 0.7a, Part C = 140 beats per minute (BPM)
Step-by-step explanation: The question states "...in beats per minute, <u>depends on a person's age</u> and can be represented..." and the variable is a, so a is age. To rewrite an expression, you need to multiply the number outside the parentheses with the terms inside the parentheses. In this case 0.7 * 220, which is 154 and 0.7 * a which is 0.7a. So the expression rewritten is 154- 0.7a. In order to solve question C you need to plug in the variable. So 0.7(220 - 20) or 154 - 0.7 * 20, whichever is easier. After solving, your answer will be 140 beats per minute.
