9514 1404 393
Answer:
103
Step-by-step explanation:
For 1200 eggs, the caterer needs ...
(1200 eggs)/(12 eggs/carton) = 100 cartons
of unbroken eggs.
The rate of broken eggs is 1 in 3×12 = 1 in 36, so the caterer must buy 36 eggs for each 35 unbroken eggs delivered.
Then the number of cartons that must be purchased is ...
(100 cartons)(36/35) = 102 6/7 cartons
The caterer should buy 103 cartons of eggs.
Express 76% as decimal is 0,76
76/100 = 0,76
Answer:
160 sq cm
Step-by-step explanation:
Since the two trapezoids are similar, you can use a ratio to find the area.
If we use x to represent the area of ABCD, then the ratio will look something like:
5/20 = 40/x
which then we can solve x to be 160 sq cm.
Answer: 74
<u>Step-by-step explanation:</u>
Homework + Quiz + Test + Final Exam = 70
67(10%) + 62(15%) + 71(50%) + x(25%) = 70
6.7 + 9.3 + 35.5 + 0.25x = 70
51.5 + 0.25x = 70
0.25x = 18.5
x = 74
The minimum score is 74.
Answer: the least common denominator is 140
Step-by-step explanation: brainlest please
