Answer:
-28
Step-by-step explanation:
-4(7)=-28
The anwser is 90 because its 90 degree angle
Answer: x = 7
Step-by-step explanation:
- 300
- 59
- 4
- 78
ok so put it like that and it will be correct.............................................................................(long pause)........................................................................................................... (thinks) I think that the right answer.
-45j+-9k
because -9 times 5j is -45j
and -9 times k is -9k
