On an assessment , Henry got 108 questions correct if this was 90% of the question on the test ,how many questions were on test?

120

Step-by-step explanation:

108/9=12

12*10=120

120

Step-by-step explanation:think of it like this a = number of questions. since we know its 90% we can convert it to a decimal 0.9 to get from 120 to 108 we would need to multiply it by the percentage like this x ×0.9=108 my doing simple factoring we can get it into a form we can calculate X=108/0.9=120

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base