He completes .75 of a bookcase per every day. That is, 3/4 or 75% of one bookcase per day.
Hello there! We can answer through division here, given there are 12 donuts in a dozen:
46.2 divided by 12 gives us 3.85 dozens. However, there cannot be a fraction of a dozen in representation of a whole. Rounding to the nearest dozen, we will find that there are about 4 dozens in 46.2 donuts.
For there to be a value of 46.2 donuts, there had to have been more donuts to start with in the dozen. Therefore, we would round up. If there were 3 dozens, that would give us 36 donuts, which would not make sense because there are 46.2 present.
Hope this helps!
So, I think that your answer will be D because it has to end at a degree of 180
Answer:390
Step-by-step explanation:
130% of a=507
130/100 x a=507
13/10 x a=507
13a/10=507
Cross multiplying we get
13a=507x10
13a=5070
Divide both sides by 13
13a ➗ 13=5070 ➗ 13
a=390