Answer:
m∠1 = 20°
m∠4 = 110°
Step-by-step explanation:
m∠1 + 70° = 90°
m∠1 = 20°
70° + m∠4 = 180°
m∠4 = 110°
Answer:
11 hrs
Step-by-step explanation:
so he made 135 for 9 hrs.....thats (135/9) = $ 15 an hr
so if he made 165, he would have to work (165/15) = 11 hrs <==
C:5
just divide 445 by 89 and you get 5
Answer:
3.3
Step-by-step explanation:
4 x 3 = 12
40 ÷ 12 = 3.3 hope this help . if im wrong oh well
Answer:
n = 23
Step-by-step explanation:
if 1/2 (n-5) = 1/2 (23-5)
that must mean that n=23.
and if you are just looking for 1/2 of 23-5 that is just 9. (23-5) = 18 and half of 18 is 9
