Just add 5 5 and 10 10 to get yo answers
i will work
Answer:
Distributive law of multiplication
Step-by-step explanation:
Answer:
Use math-way For more help!
a slope 2/1
b y int = 8
c y= 2x +8
Step-by-step explanation:
type in the coordinates then tap to find: slope
Answer:
a = 70°
b = 80°
Step-by-step explanation:
Angles on a straight line add up to 180°
⇒ a + 110 = 180
⇒ a = 180 - 110
⇒ a = 70°
The sum of the interior angles of a quadrilateral is 360°
⇒ a + b + 130 + 80 = 360
⇒ 70 + b + 130 + 80 = 360
⇒ b + 280 = 360
⇒ b = 360 - 280
⇒ b = 80°
