Step-by-step explanation:
x÷z46 ×32% = 546% sorry i rlly need points
Perimeter of the whole shabang should be (7*2)+(5*2)
Step-by-step explanation:
you're multiple times a day po
I think what the teacher wants to express is that SI units are much more convenient to use than English units because the prefixes of the metric system will give you an idea on the conversion factor. Unlike English units, like ft to yard, there is no prefix to help you. You have to know the fact that 1 yard is equal to 3 feet.
The sum of Heptagon’s inner angles is 180*(7-2)=900 degree
So x=900-146-122-142-140-110-142=98
