Answer:
90°-40°
=50°
50°÷2
=25°
Step-by-step explanation:
Answer:
Given,
2 cups of yellow paint is needed for every 3 cups of red paint to make a batch of orange paint,
So, the ratio of yellow paint and red paint in a batch of orange paint = 2 : 3
Make two number lines,
First one represents the multiple of 2 and second one represents the multiples of 3,
By the double number line ( shown below ),
It is clear that,
For 3 batches of orange paint, 6 cups of yellow paint and 9 cups of red paint are needed.
Answer:
105 Degrees
Step-by-step explanation:
Angle 3 is 105 degrees because it is cut in half on a striaght line. A line is 180 degrees so you subtract 75 from 180 and you get 105
wright real answer this is a second grade question this is for 13 and up not 7 year olds