Answer:
320 crayons per class
Step-by-step explanation:
the school bought 25 boxes...each containing 64 crayons.....so that a total of (25 * 64) = 1600 crayons.
so 1600 crayons and it has to be split equally 5 ways...
1600 / 5 = 320 crayons per class
Answer:
Step-by-step explanation:
Answer:
10%
Step-by-step explanation:
24.97 - 22.70=2.27
Increased price÷initial price×100%
2.27÷22.70×100%=10%

Considering the diagram.
is shown to be acute, so
.
Angles in a triangle add to 180°, so
.
Using the law of cosines,

15 is greater than or equal too m this is the symbol < and it has a line under it