Answer:
1. 48x + 24= 24(2x + 1)
2. 18n + 36= 18(n + 2)
3. 15 + 12k= 3(5+4k)
Step-by-step explanation:
1. What factor both goes into 24 and 48? 24 does!
so, 48x + 24= 24(2x + 1).
2. What factor both goes into 18 and 36? 18 does!
so, 18n + 36= 18(n + 2).
3. What factor both goes into 15 and 12? 3 does!
so, 15 + 12k= 3(5+4k).
The answer is A) 45°. This is because angles 1 and 5 are vertical angles. Vertical angles are congruent.
The answer is 18 because the two sticks around it basically mean the number will be positive.
Answer:The answer is 12
Step-by-step explanation:
I cheated
Answer:
h=55.4 mm
Step-by-step explanation:
Area of a triangle = 
where b is base and h is height
now just plug and chug
227.14 = 8.2h/2
227.14=4.1h
h=227.14/4.1
h=55.4
check answer:
55.4 * 8.2 /2 = 227.14, as proven by my calculator
