Answer:
A. $141.75
B. 15% loss (803.25/945)
Step-by-step explanation:
Answer:
cos A= 36/45
= 0.8
Step-bcoy-step explanation:
Answer:
She tipped the movers $80
Step-by-step explanation:
<u>Step 1: Make an expression
</u>
500 * 0.16
<u>Step 2: Combine inside the parenthesis
</u>
500 * 0.16
80
Answer: She tipped the movers $80
Answer:
<em>(7, -4)</em>
Step-by-step explanation:
The formula for calculating midpoint is expressed as;
M(X, Y) = (x2+x1)/2, (y1+y2)/2
X = x1+x2/2
Y = y1+y2/2
Given
X = 5, Y = 1, x1 = 3, y1 = 6
Get x2
X = x1+x2/2
5 = 3+x2/2
10 = 3+x2
x2 = 10-3
x2 = 7
Get y2;
Y = y1+y2/2
1 = 6+y2/2
2 = 6+y2
y2 = 2-6
y2 = -4
<em>Hence the coordinate of B is at (7, -4)</em>
