Answer:
<em> 5 1/2 weeks </em>
Step-by-step explanation:
Given
Time it will take to complete the building = 85 1/4 hrs
Time he works on the house weekly = 15 1/2 hours
This can be expressed as
1 week = 15 1/2 hours
To calculate the number of weeks it will take to complete the house, we will say:
x = 85 1/4
Cross multiply
15 1/2 x = 85 1/4
31/2 x = 341/4
31x/2 = 341/4
Cross multiply again
31x * 4 = 2 * 341
124x = 682
x = 682/124
x = 5.5weeks
<em>Hence it will take Ryan 5 1/2 weeks to complete the house</em>.
Answer:
62.7%
Step-by-step explanation:
(94 / 150) * 100
0.62666... * 100
=62.666...
=62.7%
Answer:
d. 9
Step-by-step explanation:
it can't be the rest... ion even know how to explain it.
Answer:
D. Figure ABC is congruent to figure A’B’C’.
Step-by-step explanation:
Any figure transformed by a rigid transformation (rotation, reflection, translation) is congruent to the original.