Answer:
B. (8,-98
Step-by-step explanation:
because : x=8.....y=-12(8)-3 =-99
Answer:
4+5x<x
Step-by-step explanation:
four more than is saying addition so youd add the 4 and the 5x together. the less than is referring to the less than sign. and the number is referring to x.(;
A balanced coin will have 50:50 chance of showing either head or tail. In this question, you are asked the probability to find the first head after two tosses. That means the toss result should be:
1. tail = 1/2 probability
2. head = 1/2 probability
Previously you are tossing the coin 10 times and obtain zero head. But this previous 10 tosses result should not influence your probability in the 11th and 12th toss. The chance will always be 50:50 no matter how much the tosses count. So the probability should be: 1/2 * 1/2= 1/4
The second child is about 19lbsif you want to round it otherwise it's 18 something lbs, so the first child is about... 57.
For a day it's $438 and the hourly rate is $18
