Answer:
Answer C
Step-by-step explanation:
The multiplier to get from 6 * ... to 15 is 15/6.
If 6 * 15/6 = 15, then 20 * 15/6 = 50, answer B.
Answer:
33.09
Step-by-step explanation:
You just subtract 26.91 from 60
Choice (B) is true.
For (A): 5 is not a divisor of 14, whose only divisors are 1, 2, 7, and 14.
For (B): the factors of 10 are: 1, 2, 5, and 10. The factors of 15 are: 1, 3, 5, and 15. As we can see, the only, and greatest, common factor is 5.
For (C): 3 is not a factor of 13, which is a prime number.
For (D): again, 3 is not a factor of 14.
Answer:
Humberto multiplied 4 by 3, but that is incorrect, you are supposed to first do 3^2 and the multiply the answer by 4 to get 36.
The correct value is: 36
Step-by-step explanation:
<u>Step 1: Set t to 3</u>
4t^2
4(3)^2
4(9) -> Correct way
36 -> Correct
<u>Humberto</u>
4(3)^2
(12)^2 -> Made mistake
144 -> Incorrect
Humberto multiplied 4 by 3, but that is incorrect, you are supposed to first do 3^2 and the multiply the answer by 4 to get 36.
The correct value is: 36
