It would be -12.75 because it is the opposite of 12.75
After 6 years, the hourly rate should be 34.69 (or something around that since you may want to round)
5 times 2 plus .015 times 2
Answer:
4/1/4
Step-by-step explanation:
48÷6
=8-3 3/4
=4/1/4
Answer:
AE = 15 cm; ED = 18 cm; AD = 15 cm (given)
Step-by-step explanation:
ΔBEC ~ ΔAED so ...
AD/BC = AE/BE = (BE+AB)/BE = 1 + AB/BE
Substituting given numbers (lengths in centimeters), we have ...
15/10 = 1 + 5/BE
1/2 = 5/BE
BE = 10
Similarly, ...
1/2 = 6/CE
CE = 12
Then the unknown sides are ...
AE = AB + BE = 5 + 10 = 15 . . . cm
ED = CE + CD = 12 + 6 = 18 . . . cm