Answer:
-60
Step-by-step explanation:
- 4-1=3
- 3-3=0
- 0-5=-5
- -5-7=-12
- -12-9=-21
- -21-11=-32
- -32-13=-45
- -45-15=<u>-60</u>
If 8 3/4 is 25% (1/4) of a number, you can multiply 8 3/4 (8.75) by 4 to get the answer, because 1/4 multiplied by 4 equals one.
(you should get 35)
Answer:
x=14
Step-by-step explanation:
1 +2 = 6 --------------- put nums on 1 side
1 = 4 -------------------by the way, 1
=4 ------------- square both sides
x+2 = 16 --------------- subtract 2 from both sides
x = 14
Im pretty sure that the answer to that is 5-9m+n
Answer: a. 0.04
Step-by-step explanation:
Given : Number of multiple choice questions = 2
Choices given in each question = 5
Since only one choice is correct out of 5.
So, the probability of selecting the correct answer =
Also, both questions are independent of each other.
It means , The probability of answering the two multiple choice questions correctly if random guesses are made
=( Probability of selecting the correct answer in question 1 ) x ( Probability of selecting the correct answer in question 2 )
=
Hence, the required probability =0.04