Answer:
A
Step-by-step explanation:
The number of different combinations is the number of different type of each items multiplied together.
To select bundles of "backpack", "binder", "pencil", & "notebook", we see how many different type of each are there and just multiply them. Hence:
"There are 5 types of backpacks, 5 types of binders, 3 types of pencils, and 2 types of notebook paper"
So, 5 * 5 * 3 * 2 = 150
The correct answer is A
150/250=75/125
THAT IS THE ANSWER
The answer would be B 21/4
Answer:
x = 2, or x = -1
Step-by-step explanation:
If 2x - 3 is inside the parenthesis (), then the value of x is 2.
If 2x - 3 is inside the absolute value sign, then the value of x will probably be -1.
<u>Solution 1</u>
(10x-15) + 4 = 9
10x -11 = 9
10x = 20 -> x = 2
<u>Solution 2</u> (Not 100% sure)
|10x -15| +4 = 9
10x + 15 +4 = 9
10x + 19 = 9
10x = -10 -> x = -1
Please correct me if I'm wrong.
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Answer:
Solution: Since, the prime factors of 308 are 2, 7, 11. Therefore, the product of prime factors = 2 × 7 × 11 = 154.
Step-by-step explanation:
