Answer:
8-4
Step-by-step explanation:
Since x equal 1 for now. The first step you do is x plus 3 which equal 4. Then do 2 time 4 which is 8. 8 equal the x so the answer is 8-4
A and D are complementary
B and C are supplementary
Complementary angles are 90 degrees 59+31=90
Supplementary angles are 180 degrees 119+61=180
1.95. first i did 8 divided by 60 because 8 km an hour and an hour = 60 minutes so then i got .13 with 3 repeating so i just put 13 then i did 13 times 15 because there were 15 minutes. Hope that helps!
Answer:
the length is 4 ft longer than the height
Step-by-step explanation:
