We must plugin values:
3(7)-4(0)=21, is CORRECT since 7•3 is 21 and -4•0 is 0
3(11)-4(3)=21 is CORRECT since 3•11=33 and -4•3=-12 so 33-12=21
3(-3)-4(3)=21 is INCORRECT since 3•-3 is -9 and -4•3 is -12, -9-12 is -21
3(-1)-4(-6)=21 is CORRECT since 3•-1 is -3 and -4•-6 is 24 and so 24-3=21
The answer is 30 ! Sub 3 and that's what you're answer should be
Answer:
Multiplication 0.85 X 16,000,000=13600000
Step-by-step explanation:
0.85 X 16,000,000=13600000
Answer 98
Step-by-step explanation:
first you add 7 then live
