The HCF is the Highest Common Factor of a number in this case 54. This is the highest number times another number which = 54. The HCF for 54 is 18.
Is there a answer choice of -5
Answer:
No
Step-by-step explanation:
Because it is not going up by the same amount everytime
Answer:
yea but its like 100 dollars
Step-by-step explanation:
We know: the sum of measures of triangle angles is 180°.
Therefore we have the equation

Substitute
:

<h3>Answer: 180 - 7x</h3>