Answer:
4
Step-by-step explanation:
36/9 =4
When you see an x put 9 ;)
Answer: 25
explanation:
7² + 24² = c²
49 + 576 = c²
625 = c²
c = √625
c= 25
or just know some pythagorean triples
y+43°= 180°( straight angle)
=>y= 180°-43°
=>y=137°
Answer:

Step-by-step explanation:
1 in = 190 ft
x in = 570 ft
We can use ratio and proportion to solve this problem.

The building will be
tall in the scale drawing.
$2,960 each. because $3,000- $40=2,960