Answer:
36
Step-by-step explanation:
you just add all of the numbers together
Answer: 3
Step-by-step explanation: Hope I helped
19
by replacing x and y with their given values ,
we get :-
=》2x + 7y - 10
=》(2 × 4) + (7 × 3) - 10
=》8 + 21 - 10
=》29 - 10
=》19