Use exactly the weight oil recommended by the manufacture and nothing else. Using anything else can cause engine wear.
It is: 5*(27-20)-5 = 30
The GCF is 5.
20
35
The GCF of 20 and 40 is 20 The GCF of 15 and 30 is 15 The GCF of 15, 20, 30 and 40 is 5.
1614764.6
The answer would be 20 (-6)x(-5)+(-10) -6x-5= 30 30+(-10) 30-10 20 !
You could write 35*27 as (30+5)*(20+7) Using the distributive property with the first bracket as the multiplier (30+5)*20 + (30+5)*7 Then using the distributive propetrty twice gives 30*20 + 5*20 + 30*7 + 5*7 =600 + 100 + 210 + 35 = 945
30
20: 1, 2, 4, 5, 10, 20 30: 1, 2, 3, 5, 6, 10, 15, 30
20: 1, 2, 530: 1, 2, 3, 5 1, 2, 4, 5, 10, 201, 2, 3, 5, 6, 10, 15, 30 The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 20 are 1, 2, 4, 5, 10, and 20. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.
20 x .25 = 5