Answer:
It's choice A.
Step-by-step explanation:
Kevin is 3 years older than Daniel gives:
k = d + 3.
2 years ago kevin is aged k - 2 and daniel d - 2 years.
So:
k - 2 = 4(d - 2).
<span><span> </span></span>w=widthlength=w+14A=lww(w+14)= 1395w(w+14)-1395=0w2+14w-1395=01395=3x3x5x31 and (3x3x5)-31=45-31=14(w+45)(w-31)=0w-31=0w=31w+14=31+14=45length=45 feetwidth=31 feet
Hi TrinitySage15,
Well there are 6 types of factoring:
- Greatest Common Factor
- Grouping
- Difference in Two Squares
- Sum or Difference in Two Cubes
- Trinomials
- General Trinomials
The most common is GCF (Greatest Common Factor)
Steps:
- Write the prime factors for each number
- Underline or circle each common prime factor. (Every prime factor that is of a factor is for every number in the set).
- Then Multiplied all the underlined or circled numbers.
- That results the GCF
Hope This Helps!
