100°because supplementary angles are two angles that equal 180<span>°</span>
He should use 4 cups because 3:2 is 6:4. Multiply each side by two.
Answer:
coefficient of y square Should be -3
hopes this helps u
Answer:
Your friends claim is reasonable.
Step-by-step explanation:
The total distance between Panama City and Tampa is 375 miles.
To find the midpoint we simply half the total, and we get 187.5 miles.
Therefore, your friends claim is correct.
The three angles must add up to 180 degrees.
x - 39 + x - 29 + x = 180 Collect like terms on the left
3x - 68 = 180 Add 68 to both sides.
3x = 180 + 68
3x = 248
x = 248 / 3
x = 82.66667
Answer
x = 82,666667 for the largest angle
x - 29 = 53.666667 for the medium size angle
x - 39 = 43.666667 for the smallest size angle