The Greatest Common Factor of 42, 56, 98: 14
It is: 49
To solve this problem using algebraic equations :Set the variable x as the width of the gardenThe length of the garden becomes 2x + 4 (4 feet more than twice X).The perimeter is equal to twice the length plus twice the width P = 2L + 2Wand has the value 98 feet.Substituting the terms for length and width,98 = 2 L + 2 W so 2(2x+4) + 2(x) = 982(2x+4) + 2 (x) = 984x + 8 + 2x = 986x = 90x = 15 and 2x+4 = 34The width is 15 feet, the length is 34 feet.Verifying, you have 15+15+34+34 = 98
Don't have a common factor greater than 1.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 70, 98, and 154 is 14.
It might be possible to work this in your head. Your 98 is 100 minus 2. This means 98 plus 98 is 100 plus 100 minus 2 minus 2. That's 200 minus 4 which gives 196 as the answer.
98 - 69 = 29
8n + 7 - n - 98 = 7n - 91
15 - 98 = -83
8
53
Since 49 is a factor of 98, it is automatically the GCF.
Use a factor tree. 98 49,2 7,7,2
Negitive 100
The greatest common factor of 98 and 112 is 14.
Since 49 is a factor of 98, it is automatically the GCF.
The greatest common factor of 34 and 98 is 2.