Answer:
549,000
Step-by-step explanation:
Answer:
y = 8x + 15
Step-by-step explanation:
Step 1: Find slope of perpendicular line
<em>Take the negative reciprocal of the 1st equation</em>
m = 8
y = 8x + b
Step 2: Find <em>b</em>
7 = 8(-1) + b
7 = -8 + b
b = 15
Step 3: Rewrite perpendicular equation
y = 8x + 15
Answer:
6 and 6
Step-by-step explanation:
In equilateral triangles, all sides are congruent so that means that BC and CA are both 6.
HCF= highest common factor
LCM= least common multiple
