1. 66 degrees
2. 175 degrees
3. 124 degrees
4. 102 degrees
5. 110 degrees
6. 81 degrees
7. 169 degrees
8. 46 degrees
9. 24 degrees
10. 11 degrees
This is as close as it can be considering that the picture is a bit blurry. It should be almost exact, but your teacher might want you to round up.
Answer:
approx. 23
Step-by-step explanation:
4+9+10=23
Answer:
Kylie's grandfather is 73 years old.
Step-by-step explanation:
Let the first digit in Kylie's grandfather's age be x, which is the age of Isaac
Let the second digit in Kylie's grandfather's age be y, which is the age of Kendra.
Therefore from the given information we can say that
(10x + y) + x + y = 83
therefore 11x + 2y = 83
Let us take x = 7 then we get 77 + 2y = 83 
y = 3
Therefore we can say Issac's age is 7
and Kendra's age is 3
and the age of Kylie's grandfather is 73.
let us repersent the number of student tickets, then 's + 20' is repersenting the number of adult tickets.
The equation for the total tickets can be experssed as the following:
4.00 * s + 8.00 * ( s + 20 ) = 880.00
solving for 's=60', there were 60 student tickets.
60 + 20 = 80
there were 80 adult tickets.
Hope helps!-Aparri
D/2 + c/3
10/2 + 6/3
5+6/3
=5+2
=7
