What is the factorization of the trinomial below 12x^2-x-35

Step-by-step explanation:

1) Looking attentively to . We need two find two numbers whose product is and their sum is -1.

2) These numbers are -21 and 20 their product is -420 and their sum is -1.  Prime factorization might be a good start to find those numbers. Moreover, you can make a list of numbers whose product is -420.

3) Rewrite the trinomial, with those two terms as new b terms.

4) Finally, factor them by grouping them:

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)