Answer:
Step-by-step explanation:
The area of a triangle is one-half times the base times the height. The height of both triangles is 4 (the height of the triangle on the left is "outside" of the triangle). So the area of the triangle on the left is
so the area is 12
The area of the triangle on the right is
so the area is 16.
Adding those 2 areas together gives you a total area of 28 in squared.
Answer:
6
Step-by-step explanation:
First I found the slope, and then I plugged a point into the equation as X and Y, and got the Y-int
Answer:
(1)
compound amount = 802.5 $
invest earned = 52.5 $
Step-by-step explanation:
total amount = 10000 $
let amount x invested in ventures A and remaining (1000-x) on ventures B
now,
6x/100 +23/400(1000-x ) = 588.75
{24x+23(1000-x)}/400 =588.75
x=235500-230000
x=5500
Amount invested on A = 5500$
Amount invested on B = 4500$
(2)
principle=750$
time= 1 year
effective invest rate = 7%
a) compound amount = p(1+(r/w)^t
=750{1+(7/100)}^1
=802.5$
b) invest earned = 802.5-700 = 52.5$
