Answer:
16
Explanation:
Okay so Jack started with 50 chocolates, and ended with 2.
The simple way to calculate it would be by realising that Jack only distributed 48 chocolates. We can find how many times 3 fits into 48 by dividing
48
÷
3
=
16
.
Using algebra, we substitute the value we want to find with
x
. Here what we want to find is the number of friends that were at Jack's party.
We know that he started with 50 chocolates, then distributed
3
×
the number of friends present (which is
x
).
We write that down as
50
−
3
x
(It's minus because when chocolates are distributed, Jack is taking away from what he has.)
We know that after this, there were only 2 chocolates left, so it's
50
−
3
x
=
2
Then we proceed by moving all the numbers to the right until only
x
is left:
−
3
x
=
2
−
50
−
3
x
=
−
48
x
=
−
48
−
3
x
=
16
Conclusion: The number of people that attended the party was 16.
Answer:
Step-by-step explanation:
Multiplying positive integer and negative integer gives a negative integer i.e ( + ) × ( - ) = ( - )
The negative and positive integers are always subtracted but posses the sign of the bigger integer
Hope I helped!
Best regards! : D
Answer:
B
Step-by-step explanation:
because a constant term is a number with out a variable
Who’s thattt IS THAT A BOT OR SOMETHINF AND DO U NEED HELP?
Answer: 87 m
Step-by-step explanation:
This problem can be solved by using a simple ratio and proportion.
The way you figure this out is::
Model = 12 m/ 1 cm = x/7.25 cm
Solve for x and you should receive this answer:
x = 87 m
hope I helped, best wishes to your future studies...
-a
