Step-by-step explanation:
J(x)=-8x+48
J(5)=-8×5+48
J(5)=-40+48
J(5)=8
Answer:
90
Step-by-step explanation:
lwh/3
(18)(5)(3)/3
This is an easy way to solve multiplication with alot of zero's
Add only the numbers, then add the sum of the zeros
So with this problem we do this:-
5*4 is 20, plus the zero in the 50, so the answer is 200
Now we can do the other one:-
5*4 is 20, plus the 4 zeros that we removed is 200,000
Hope I helped. :)
Answer:
21 sweets
Step-by-step explanation:
Colm : Gaz
4 : 3
4 units = 28
1 unit = 28 ÷ 4 = 7
3 units = 7 x 3 = 21 sweets
Answer:
Step-by-step explanation:
In pairs (x,y) make sure that no x will repeat if x repeats then this is not a function in 4th option 9 is repeated twice so it will not a function.
