Answer:
<h3>160</h3>
Step-by-step explanation:
Divide 7,200 by 45
9+10=19 it’s an addition problem and the sum is 19
Answer:
90 miles
Step-by-step explanation:
1 1/2 is half of 3 so just multiply 45 by two
Answer:
11
Step-by-step explanation:
(Note that the diagram is not to scale)
You know BC is 6
You know DC is 5
You know CE is 12
Using K's position, it shows that AC is one off from EC
AC=11
X=3 and x=-9 solve by factoring