The percent error is 29%. I posted the equation for percent error on your other question.
57. ON Monday Jordan biked 2 ¾ miles
=> On Wednesday he biked twice as many miles as he did on Monday
=> 2 (2 3/4)
On Friday he biked 8 ¼ miles.
Now, let’s find out the difference of miles did Jordan biked on Wednesday and Friday.
=> 2 ¾ convert to decimals = 2.75
=> twice as 2.75 = 2(2.75)
=> he biked 5.5 miles or 5 and ½ miles on Wednesday
=> 8 and ¼ or 8.25 – 5.5 = 2.75
Thus, he biked more than 2.75 miles on Friday compare to Wednesday.
Answer:
c)41
Step-by-step explanation:
∠DBE = (∠ABE +∠DBC) -∠ABC
= (74 + 103) -136
= 177 - 136
= 41
Answer:36
Step-by-step explanation:
18×2= 36 because if each got halfed, each half would equal one sandwich so there would be 36 sandwiches
