Answer:
10 prob?
Step-by-step explanation:
Answer:
108 plzz mark me brainliest
Step-by-step explanation:
Answer:
, 
Step-by-step explanation:
In a 45-45-90 relation triangle the two shortest sides will have equal length, meaning:
To find the hypotenuse we must multiply the shortest side by 
, both sides are equal so it doesn't matter which we multiply.
Answer:
Step-by-step explanation:
you have 1144 books but without knowing how many rows there are i cant help you find the minimum number.
but all you have to do is take the number of the books all together (1144)
then divide that number by how many rows or shelf there are
Answer:
The answer is 144 grams of zinc
Step-by-step explanation:
proportion zinc to copper = 4/17
4/17 = z/ 612
multiply the extremes
17 . z = 4 . 612
17 . z = 2,448
z = 2,448 / 17
z = 144
The answer is 144 grams of zinc
Always check your answer
4/ 17 = 144/612 = 0.235
