Answer:
2 3/5
Step-by-step explanation:
43/10- 17/10
(43 × 10) - (17 × 10) /10 × 10
260/100
260 ÷ 20/100 ÷ 20
2 3/5
Inches, feet, yard, miles. Hope this helps. :)
Answer:
the measure of angle A' is equal to the measure of angle A
Step-by-step explanation:
given :
m∠B = m∠B'
AB = A'B'
Since ,the side AB is between the angles ∠B and ∠A
and (if we want to prove the congruence by ASA)
Then
the missing piece of information is :
m∠A = m∠A'
A:
p = 8n - 30
170.00 = 8n - 30 add 30 to each side
200.00 = 8n divide by 8
25 = n 25 items were bought.
B:
The profite would decrese
8(25) - 40
200 - 40
160 original was 170 but it decreased by 10$
hope this helped :)