Ok so 18x3=8x+128+10x (multiply the 8 with the stuff in the parenthesis) now you combine like terms so 54 = 128+18x now you have to get the numbers together so you subtract 128 ~> -74 = 18x then you divide -74/18 which is about -4.1 so x= -4.1
Hello!
Question 1
3x + 6 = 24
Subtract 6 from both sides
3x = 18
Divide both sides by 3
x = 6
The answer is 6
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Question 2
x/4 + 1 = -5
Subtract 1 from both sides
x / 4 = -6
Multiply both sides by 4
x = -24
The answer is -24
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Hope this helps!
Answer:
96.58
Step-by-step explanation:
The formula for simple interest is ...
I = Prt
where P is the principal, r is the rate, and t is the time period in years.
Exact interest is computed using 365 days per year, so the time period is ...
t = 150/365
Then the interest is ...
I = 2350(0.10)(150/365) = 96.58
15. Because 1 in every 3 picks is orange. 1x5 = 5, and 3x5=15.
Answer:
20 blocks per pound
Step-by-step explanation:
We can see the line of best fit goes through the points (0, 0) and (5, 100). WE will use these to find the slope:
Using our points,
This makes the slope 20 blocks per pound.
