Step-by-step explanation:
First find the angle BAC
BAC= 180 -(90+50) ( interior angle of triangle is 180)
BAC= 180- 140
= 40 degrees
sin 40= opposite/ hypotaneus
sin 40 = 2/ hyp
0.6427 = 2/ hyp
hypotaneus = 2/ 0.6427
hypotaneus = 3.1118
AB= 3.1118
to nearest hundredth = 3.11
Answer:
Step-by-step explanation:
Given
Number of service bays 
Time taken by each bay to finish one oil change 
Working capacity 
hours per day
Thus, in 
hours the total number of times one bay has changed the oil is equal to
If one service bay's capacity is equal to 
, capacity of two service bays is equal to
Thus, the design capacity is
The answers for this question are 2 , 3 , and 5. these 3 make the most sense.
Answer:
Hi there!
Your answer is:
59.5%
Step-by-step explanation:
To chance a demical into a percent, multiply by 100!
.595 × 100 = 59.5%
I hope this helps!
First, we need to find the total fraction of her raisins she used:
1/4 + 3/8 = 2/8 + 3/8
She used 5/8 of her supply.
Knowing this:
5/8x = 5
We multiply by 8 (the LCD)
5x = 40
x = 8
Her supply was 8 pounds, and after making the food, she now has 3 pounds
