Ac is 8
Ab is 15
Bd is 8
CD is 15
Answer:
x = 42 - 4
x = 38
Step-by-step explanation:
Given that :
Initial number of plane models = x
Number of additional models built = 4
Total number of planes = 42
Total = initial amount + additional amount
42 = x + 4
Make x the subject
42 - 4 = x + 4 - 4
x = 42 - 4
X + 4 = 42
X = 42 - 4
X = 38
Answer:
162
Step-by-step explanation:
got almost every answer wrong and this was one of them :[
picked the wrong one its 162
Answer:
Step-by-step explanation:
- a = 3
<h3>Answer</h3>
<h2>sorry if wrong :)</h2>