Answer:
92.
Step-by-step explanation:
By proportion the mass of zinc = (345/ 15) * 4
= 92.
<span>The point of concurrency of the three medians of a triangle is called the orthocenter of the triangle.</span>
Answer:
Step-by-step explanation:
Assuming the toppings don't have to be the same
4*10*10*10*10=4000
If the toppings have to be different:
4*10*9*8*7=20160
Answer:
x=-5
Step-by-step explanation:
add 7 to 53 then divide -12 to itself and 60.
