Answer:
8 hours
Step-by-step explanation:
11 hours = $176
⇒ 1 hour = $176 ÷ 11 = $16
To determine how many hours she would have to work to make $128, divide $128 by $16:
⇒ number of hours = $128 ÷ $16
= 8 hours
Answer:
Step-by-step explanation:
f(3)= 3^3 - 3^2 = 27 - 9 = 18
g(18)= 2(18) + 10 = 36 + 10 = 46
Answer:
New mean will be( 8 + 3 + 4 + 2 + 8) / 2
= 25/5 = 5 (old was 6)
New median will be 4 (old was 8)
<h3>We know that :</h3>
△CBE ≅△CDE
<h3>Congruent statements for corresponding sides :</h3>
- Side BC is congruent to side CD
- Side EB is congruent to side ED
<h3>Congruent statements for corresponding angles :</h3>
- angle ECB is congruent to angle ECD
- angle BEC is congruent to angle DEC
