Answer:
A. Obtuse
Step-by-step explanation:
Well we can cross out C and D just by looking at the triangle because the triangle is not equal and there is no right angle.
Also it is not B an acute because not all the angles are acute.
Hence, the answer is A. Obtuse
Answer:
48
Step-by-step explanation:
base times hight times times 1/2
24X4X1/2
Answer:
D
Step-by-step explanation:
There is no data set so there is no data to find the mean of.
Interest = Pin = principal * interest rate * number of years
Let interest rate be i, then
600*i*2+150*i*4=90
1200i+600i = 90
i=90/(1200+600)=90/1800=1/20=0.05 or 5%
The answer is C, there’s only 1 term= monomial