If there are 18 students every one of the will pair up with 17 other students throughout the year so the total amount of pairs that can be made is 18x17=306 but since it’s not important if student A is paired with student B or student B with student A we should divide the total amount of pairs by two- 306:2=153 so in total there will be 153 projects finished
Z= 90
It’s a circle theorem, drawing a triangle from a diameter of a circle creates a right angle
And then there’s always 180 degrees in a triangle, so
Y= 40
Answer:
133
Step-by-step explanation:
127 + 16 = 133
Answer:
36.73 (Approx) ounces use on each sandwich.
Step-by-step explanation:
As given
Noah is making grilled cheese sandwiches for friends.
He has 2424 ounces of cheese.
He plans to split the cheese evenly between 66 sandwiches.
As given c is represented the noah can use on each sandwich.
Than the equation becomes
66 × x = 2424
x = 36.73 (Approx) ounces
Therefore 36.73 (Approx) ounces use on each sandwich.
