Answer:
x= −7/5
Step-by-step explanation:
Step 1: Distribute and combine like terms
3(x−6)−8x=−2+5(2x+1)
(3)(x)+(3)(−6)+−8x=−2+(5)(2x)+(5)(1)(Distribute)
3x+−18+−8x=−2+10x+5
(3x+−8x)+(−18)=(10x)+(−2+5)(Combine Like Terms)
−5x+−18=10x+3
−5x−18=10x+3
Step 2: Subtract 10x from both sides.
−5x−18−10x=10x+3−10x
−15x−18=3
Step 3: Add 18 to both sides.
−15x−18+18=3+18
−15x=21
Step 4: Divide both sides by -15.
Hope this helps! :)
Answer:
A) Range
Step-by-step explanation:
The original mean would be 4.889. But when you add another 10 to the set, the mean becomes 5.400.
The original mode would be 1, because there are two 1's and only one of every other number. But when adding another 10 the the original set, you end up with two 10's so now the mode is 1 and 10.
The median changes from 5 to 5.5
So the answer has to be range.
If she did NOT pay off the loan, Chloe would payout 263.75 x 12 = $3165.00
Now, if Chloe pays off the loan with the sixth payment, she will payout ...
(263.75 x 5) + 1,786.20 = $3086.95
So, how much will she save?
3165.00 - 3086.95 = $78.05
Answer:
x=6
Step-by-step explanation:
divide each term by 2 then simplify
Answer:
32
Step-by-step explanation:
the denominators are the same, so just add the two fractions on the right and subtract it from the answer on the left.
3500/7+210/7=3710/7
subtract 3710 from 3742
= 32