<u>⇒If the unknown x;</u>
48 + x = -18
⇒<span><u>Known unknowns to one side into the other side .</u>
</span>
x = -18-48
x=-66
<u>Have a nice days............</u>
34 Squared, I think if im wrong im very sorry
Answer:
y = (1/4)x
Step-by-step explanation:
"Direct variation" here signifies y = kx, where k is the constant of proportionality.
Then y = kx. Here we are to find k using the info that x = 12 and y = 3:
3 = k(12), or
k = 3/12, or k = 1/4
Then y = (1/4)x
Answer:
Step-by-step explanation:
m and n are parallel and cut by a transversal
<u>Finding x</u>
- 8x + 12 + 2x + 18 = 180 (consecutive interior angles sum up to 180°)
- 10x + 30 = 180
- 10x = 150
- x = 15
<u>Finding y</u>
- 8x + 12 = 3y - 18 (vertical angles are equal)
- 8(15) + 12 = 3y - 18
- 132 = 3y - 18
- 150 = 3y
- y = 50
1320 ft out of a mile. 5280 feet in a mile so
1320/5280
keep simplifying until you get to 1/4