$115.45 This should be the correct answer. Hope this help need brainlest.
Answer:
the answer is x=-4/5
Step-by-step explanation:
hoped I helped:)
Answer:
AHF = 105-42=63
Step-by-step explanation:
4x + 2y = 20
3x - y = 10
Multiplying second equation by 2.
6x - 2y = 20
Adding to the first,
10x = 40
x = 4
y = 3x - 10 = 3(4) - 10 = 2
Answer: (4, 2)
Check:
4(4) + 2(2) = 16+4 = 20, good
3(4) - 2 = 12 - 2 = 10, good
The value of the 3 in 6300 is 300 because it is in the hundreds place.
Hope this helps!!
