X + y = 90 because the 2 angles add up to 90
Now m < x = five times m < y, so x = 5y or y = x/5
so the last choice is the correct one.
Answer:
x > 38° only satisfies the condition.
Step-by-step explanation:
Given triangle ΔNPO, and ∠ PNM is the exterior angle to the interior angle ∠ PNO of the triangle.
So, ∠ PNM = ∠ NPO + ∠ PON
⇒ x = 38° + 39° = 77° {Given that ∠ PNM = 38° and ∠ PON = 39°}
{Since the exterior angle of an interior angle of a triangle is equal to the sum of the other two interior angles}
Hence, x > 38° only satisfies the condition. (Answer)
Answer: 2.750
Step-by-step explanation: make 12 7/8 into a decimal then subtract 0.75 to 12.875 than you have 12.125 now you subtract 9. 375 to 12.125 and you have your answer I hope this is right
Answer:
this is the ans- 3.36956522
Answer:
“The average is 24 ounces”
Step-by-step explanation:
The null hypothesis is always a statement that is already established and we consider true, until it emerges a situation that makes us doubt about the truthfulness of that established fact.
<em>The null is very often an average or mean, but not necessarily.
</em>
In this case, as the established fact is that the boxes are filled with an average weight of 24 ounces, the null hypothesis is “The average is 24 ounces”