Answer:
The answer to your question are letters A, C and D.
Step-by-step explanation:
To factor this polynomial we need to look for the common factor of the three terms.
To find it, get the greatest common factor
140 28 14 2
70 14 7 2
35 7 7 5
7 7 7 7
1 1 1
Greatest common factor = 2 x 7 = 14
Factor the polynomial
140c + 28 - 14a = 14 ( 10c + 2 - a)
Factor only 7 7(20c + 4 - 2a)
Factor only 2 2 (70c + 14 - 7a)
It would take 24 days for the patch to cover half of the lake
7x^5-33x^4-4x^2+3x+52=
ANSWER: 7x^5 -33x^4 -4x^2+3x+52 (because there are no like terms)
Answer:
Exact form: 9/10 , Decimal form: 0.9
