The area of a triangle is (base*height)/2
Therefore: 12*10=120/2=60. Since there are three triangles then you multiply 60 by three. 60*3=180
Since the triangle in the middle is equilateral the height is 10. (10*10)/2=50
180+50=230
The answer is 230 inches²
Answer:
im not sure but just multiply the length times width and height
Step-by-step explanation:
In general, the exponential growth function is given by the formula below

Where a and r are constants, and x is the number of time intervals.
In our case, n=0 for 1960; therefore, 1968 is n=8,

And 1976 is n=16

Solve the two equations simultaneously, as shown below

Solving for a,

a) Thus, the equation is

b) 1960 is n=0; thus,

The answer to part b) is $1.113043... per hour
c)1996 is n=36

The model prediction is above $5.15 by $0.55 approximately. The answer is 'below'
40/6=4, so you could have four people ride in the swan boat by themselves.
Answer:
Population amount of people
random sample, is a random sighting,
inference, interesting
Step-by-step explanation: