5 I think I'm not surreeeeee
Take the price of pears (£1.30 per kilogram) and multiply it by the amount of pears (7kg). You get 9.1 so now you take the total amount spent (£12.70) and subtract the 9.1 and you get 3.6 now that is the amount you spent on the apples. So take 3.6 and divide it by the amount of apples you got (2kg) you will get 1.8 and that is your overall answer.
Number of students in senior class is 130
<em><u>Solution:</u></em>
Given that Every student in the senior class is taking history or science
85 of them taking both history and science
106 seniors takes history
109 seniors takes science
To find: number of students in senior class
Let A be the set of the students of the senior class that take history
Let B be the set of students of senior class that they science
The number of students in senior class is given by:
Where,
A = 106 and B = 109 and |A n B| = 85
Thus number of students in senior class is 130
Answer:
50 in, 48 in, 14 in.
Step-by-step explanation:
If it's a right triangle then it will fit the Pythagoras theorem
c^2 = a^2 + b^2 where c is the hypotenuse.
50^2 = 2500
48^2 = 2304
14^2 = 196
2304 + 196 = 2500.
So its the second choice.
Hope this helps.
Answer:
35
Step-by-step explanation:
4/14 divided by 2/2 is 2/7 and then 2/7 times 5/5 is 10/35 so its 35
