Answer:
61 degrees
Step-by-step explanation:
A triangle has a total of 180 degrees. We already know 80 and 39. 80+39 is 119. 180-119+61
Answer:
Distribute
Step-by-step explanation:
Distribute . 9x+18=90
Subtract 9x=72
Divide x=8
You want to calculate the ratio of 7 2/3 feet to 5 3/4 feet. The correct answer will not have units of measurement.
Convert 7 2/3 and 5 3/4 to improper fractions: 23/3 and 23/4.
What is the quotient of 23/3 to 23/4? It's the same as 1/3 to 1/4: (1/3)(4/1) = 4/3.
Answer:
Hi
Step-by-step explanation:
55 because alternate interior angles are congruent and then you can do some basic algebra