5,000 × 3.8%= 19,000×18= 342,000 × 40 = 13,680,000
Answer:
y2-y1, x2-x1
Step-by-step explanation:
4-(-5)= 4-(-8)
4+5=4+8
9=12
9/12
3/4
the slope of line is 3/4
5(2a-6) = 10a-30 you would just multiply 2a and -6 by 5
Answer:
2x-1
Step-by-step explanation:
Just solve this way.
(2/3)x-(1/3)=(1/3)y.
Now find y in terms of x.
(length of tree's shadow)/(height of tree) = (length of person's shadow)/(person's height)
24/x = 8/5
24*5 = x*8
120 = 8x
8x = 120
8x/8 = 120/8
x = 15
The tree is 15 feet tall
