1 kg.......................28p
1 1/2......................28·1 1/2=28·3/2=14·3=42p
<em>Answ</em><em></em><em>er:42p</em>
Answer:
x=15
Step-by-step explanation:
3x=45
We want to get x by itself, so we divide each side by 3
3x/3 = 45/3
x =15
All together this is 518 minutes/8.633hrs
Answer:
b will be the right answer
I am sure
Cost of the admission tickets: 11.75x
Cost of the box lunch: 5x
Expressions to find the total cost = (1) ....... 11.75x + 5x
That is equivalent to: (2) .......... (11.75 + 5)x = 16.75x.
Now calculate the cost for x = 5 using both expressions:
1) 11.75(5) + 5(5) = 58.75 + 25 = 83.75
2) 16.75(5) = 83.75
Of course you got the same result with both expressions.
