The GCF is 6.
Prime factors of 42 = 2,3,7Prime factors of 2430 = 2,35,5Common prime factors: 2 ,3Common prime factors with the lowest exponent: 2^1, 3^1
Answer:
124 ft2
Step-by-step explanation:
The yard is a 12ft square so the length and width would both be 12ft. You multiply the length and width of the yard to get the area of the yard so 12x12=144. You have the length and width of the flower bed so 5x4=20. Once you have the area of both you can subtract the area the flower bed takes up of the lawn. 144-20=124 ft2.
<span> 5×-(3+9)
Substitute 6 for x
5(6)-(3+9)
Add 9 to 3
5(6)-12
Multiply 5 by 6
30-12
Final Answer: 18</span>
hope this helps I found this in my notes and looked it up to see if its correct .
