Answer:
A.) -84
B.) -6
Step-by-step explanation:
I hope I helped! ^-^
Answer:
-657
Step-by-step explanation:

Substituting the value of a and b

The value of 3a²-4ab-26² is -657
Answer:
It's C
Step-by-step explanation:
A triangles mesurement has to add up to 180. C is the only one that does.
Answer:
1. First choice, 1/2
2. First choice, 1/2
Step-by-step explanation:
3 odd numbers on a dice, so 3/6 = 1/2
12 numbers, 1- 12, the even numbers are 2, 4, 6, 8, 1-, and 12. 6 out of 12 = 6/12 = 1/2
Take 150 and multiply 30%==0.30. 150* .30. =45.00 off answer is 105.00