Answer:
15 units.
Step-by-step explanation:
The hypotenuse of the smaller triangle = sqrt (3^2 + 4^2)
= sqrt 25 = 5.
As the scale factor is 1:3 the hypotenuse of the larger triangle = 5 * 3
= 15.
Answer:
- 2
Step-by-step explanation:
f(2) = - 2
<h3>
Answer: D) 1.2 yards</h3>
Explanation:
Apply the square root to 1.44 to get 1.2
If the square has side lengths 1.2 yards, then,
area = side*side = 1.2*1.2 = 1.44 square yards
which helps us confirm the answer
Step-by-step explanation:
subtract the whole equation by 85 on both sides to get v by itself on the left side
85-85-v=213-85
-v=128
Now we divide the whole equation by negative 1
-1v/-1=128/-1
v=-128
Hope that helps :)
the cost of producing widgets decreased from 60 cents to 50 cents which
decreases at 18%