Well if it takes May 1 hour then she travels 10km/h. And if it takes Leah 3 hours you just divide 10 by 3 to get that she travels 3.33 repeating km/h.
Answer:
m∠x = 119°
m∠y = 61°
m∠z = 119°
Step-by-step explanation:
Angle x:
- m∠x = 180° - 61° (sum of angles in a straight line)
- m∠x = 119°
Angle y:
- m∠y = 61° (Alternate interior angles)
Angle z:
- m∠z = 119° (Sum of angles in a line, corresponding angles)
-Chetan K
Answer:
∠3 is an adjacent interior angle to exterior ∠4.
∠1 and ∠5 are supplementary angles.
∠2 is a remote interior angle to both exterior angles 4 and
Since ∠5 and ∠1 form a linear pair, that makes them Supplementary Angles.
Step-by-step explanation:
Answer: -1 and 1
Step-by-step explanation:
i gotchu, no worries!
first, move the constant to the right. then, you calculate that. then change the signs, and simplify the expression. (i can't type out square root signs, so thats why there's no work shown.)
then, evaluate it.
x^2 - 9 = -2^3
next, move the constant to the right.
x^2 - 9 = -8
next, calculate it.
x^2 = -8 + 9
simplify it.
x^2 = 1
finally separate the solutions.
x = 1
x = -1