Answer:
they got -21 when they were supposted to get +21
and they also got +6x when they were supposted to get -6x
Step-by-step explanation:
that's because -3 and 2x are multiplied together and when you are multiplying negative and positive number you need to get negative result.
when you are multiplying negative with negative number, you will get positive number.
Answer:
39270 ways
Step-by-step explanation:
35 P 3 = 39270
Divide the total by 3 to get the middle value:
294 /3 = 98
Now the 3 numbers are consecutive, so use the numbers on each side of 98:
Smallest = 97
middle = 98
Largest = 99
Answer:
C, 324
Step-by-step explanation:
if you add up all of the numbers it equals to 324, (if you used the right angle)
have a nice day please mark me brainliest thank you bye!
Answer:
(B)The equation has one solution: x = 0.
Step-by-step explanation:
The equation Kate is solving is: 
Therefore, the equation has one solution: x = 0.
