Answer:
Step-by-step explanation:
Answer:
158400 inches is 2 1/2 miles
Step-by-step explanation:
2.5* 5280 because 2.5 miles is 13200 feet.
13200*12 because 13200 feet is 158400 inches.
The answer would be 158400 inches.
Please mark as brainliest! Hope this helps! If you need anymore help just ask! :D
Answer:
To my understanding the tax should be $2.70
I hope this helped! :)
Answer:
1. No
2. yes
3. yes
4. yes
Step-by-step explanation:
1. 2×3=6, 7×3=21 (The product of two (or more) prime numbers cannot result in another prime number. By definition, a prime number is a number that is divisible by 1 or itself - multiplying two or more primes together will always yield a number divisible by 1, itself and the prime numbers multiplied together to achieve it.
2.When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.
3. 1×3=3, 3×5=15 (odd numbers are not divisible by 2)Therefore, every prime number other than 2 is an odd number
4. 2×4=8, 6×8=48
Answer:
Problem #1: Option D, Line 4
Problem #2
PART A: Option 1, 2xy(2x−y)(2x+y)(4x2+y2)
PART B: Option 3, greatest common factor, Option 6, repeated difference of squares
Step-by-step explanation:
Problem #1
Step 1: Factor P(x) = 8x^3 + 20x^2 − 18x − 45
4x^2(2x + 5) - 9(2x + 5)
(4x^2 - 9)(2x + 5)
<em>(2x + 3)(2x - 3)(2x + 5)</em>
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Answer: Option D, Line 4
Problem #2
<u>Part A: Factor</u>
2xy(16x^4 - y^4)
2xy(4x^2 + y^2)(2x + y)(2x - y)
Answer: Option 1, 2xy(2x−y)(2x+y)(4x2+y2)
Part B: Find the methods
Option 3, greatest common factor
Option 6, repeated difference of squares