Answer:
The cost of both shirts and jeans after discount is $71
Step-by-step explanation:
Given as :
The number of shirts bought = 3
The number of pair of jeans bought = 2
The cost of each shirt before discount = $12
The cost of each pair of jeans before discount = $19
The discount on total cost = $3
Let The total cost paid = $A
<u>Now, According to question</u>
Total cost of items = number of shirts bought × cost of each shirt before discount + number of pair of jeans bought × cost of each pair of jeans before discount
Or, A = 3 × $12 + 2 × $19
Or, A = $36 + $38
Or, A = $74
<u>Again</u>
Discount of $3 is applied on total cost
So, The cost of items after discount = $74 - $3
Or, The cost of items after discount = $71
Hence, The cost of both shirts and jeans after discount is $71 Answer
Answer:
Answers for 19, 20, 22, 24, and 25.
Step-by-step explanation:
19. 23x - 16 + 8x - 21 = 180
x = 7
23 (7) - 16 = 7y - 23
y = 24
20. 10x -17 = 8x + 1
x = 9
6y + 29 + 73 = 180
y = 13
22. 8x - 35 + 6x - 5 + 3x - 1 = 180
x = 13
24. m<R is 74
m<Q is 32
25. m<E is 37
m<G is 37
I didn't know the answers for all, but I hope this helps in some way!
Answer:
5 + 8y
Step-by-step explanation:
hope this helps, pls mark brainliest :D
Answer: A
Step-by-step explanation:
One a normal a curve the mean or average always occurs in the middle/ top of the curve.
