Answer:
.7
Step-by-step explanation:
Answer: 138
Step-by-step explanation:
6(52)−(5)(4)+8
=(6)(25)−(5)(4)+8
=150−(5)(4)+8
=150−20+8
=130+8
=138
PLEASE MARK BRAINLIEST
Imagine the shadow and the building height forms a right angle triangle;
We know the height and the shadow make up the "legs" of the triangle,
a²+b²=c²
(750)²+(111)²=c²
562500+12321=c²
574821=c²
c=√574821
c=758.169 ≈ 758.2 ft
Hope I helped :)
If x=15 then x=30 if y=6 then y=12
Answer:
Step-by-step explanation:
y = ½x-6
slope of line = ½
Slope of any perpendicular to the line = -2.
Equation for line of slope -2 that passes through (3,2):
y-2 = -2(x-3)
y = -2x + 8