Answer:
x < -6
Step-by-step explanation:
-3x > 18
Divide both sides by -3
-3x/-3 < 18/-3
Note : in inequalities when both sides are divided by negative or minus, the inequality sign changes.
Therefore
x < -6
There's no difference as the equations are the same
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It is 13 inches wide and 26 inches long. I found this out by looking at the factors of 338.
Bought the same number of Guppies and only Hank bought 2 additional Platies. Thus, let’s subtract the total of Hank and Martha
=> 18.33 – 13. 95 = 4.38
Thus, Hank paid an additional of 4.34 for 2 platies. Let’s divide to get the price of platies
=> 4.34 / 2 = = 2.19 (price of platies each.)
Let’s solve for price of guppies
=> 13.95 – 4.34 = 9.61
=> 9.61 / 3 = 3.20 (Price of guppies each.)
Answer: 20d + 5
Step-by-step explanation:
First we need to combine like terms.
In this equation we can see that they're are 3 numbers containing the letter D we have -4, -4, 28.
We're going to combine -4 and -4 to get -8 and then combine -8 to 28 getting 20d
Afterwards we're going to combine 3, 2 equaling 5.
