Answer:
X = 13
Step-by-step explanation:
Hope this helped! Stay safe! Peace!✌
The first one. Substitute both $82 and $42 to get the 4 and 9 hundreds.
Y = -1/8*82+57/4 = 4 hundreds
Its tricky naa ans is -3, -3+9=6
Isolate the k. Note the equal sign. What you do to one side, you do to the other.
First, subtract 2m from both sides
8k + 2m (-2m) = 3m (-2m) + 4
8k = m + 4
Next, divide 8 from both sides
(8k)/8 = (m + 4)/8
k = (m + 4)/8
k = m/8 + 1/2
k = m/8 + 1/2 is your answer
hope this helps
Answer:
c=16
Step-by-step explanation:
c=6.4*2.5=16