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BabaBlast [244]
2 years ago
13

Find the exact value of the expression

Mathematics
1 answer:
son4ous [18]2 years ago
7 0

Answer:

here is the correct answer

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MY LAST QUESTION PLEASE HURRY, SORRY FOR RUSHING BY THE WAY
77julia77 [94]

Answer:40

Step-by-step explanation:

dividing 1200 by 600 is 2

so you would do the same for 80

6 0
3 years ago
2(x-3) = (x-1) + 7<br><br> Please show your steps!!
andre [41]
Simplify the equation.

First, distribute the 2 in the left side of the equation.
Resulting in: 2x-6 = (x-1) + 7

Second, remove the parentheses form the right side of the equation (there is nothing to distribute there).
Resulting in: x - 1 + 7

Now simplify the right side of the equation by subtracting the 1 from the 7.
Resulting in: x + 6

Our goal is to isolate the x to the left side, and the numerals to the right side.
With that in mind, add the 6 (from the right side) to both sides. This cancels out the 6 on the right side.
Resulting in: 2x = 12

Lastly, in order to fully isolate the variable (x), we divide both sides by 2.
Resulting in: x = 6

Hope this helps.
6 0
3 years ago
Read 2 more answers
PLS ANSWER CHANCE TO GET BRAINLIEST If the numbers represent prices of shoes, which store does not have any shoes less than $20?
irga5000 [103]
B is the answer
B- prices are all higher than 20$ all other of the answer choices are lower than 20$
5 0
3 years ago
-3x+6/2 &lt;12 there is no divison sign so its -3x+6 over 2
Vaselesa [24]

Answer:

x > −3

Step-by-step explanation:

Step 1: Simplify both sides of the inequality.

Step 2: Subtract 3 from both sides.

Step 3: Divide both sides by -3.

6 0
3 years ago
Find the value of f(-9)
almond37 [142]

Answer: 2

Step-by-step explanation:

When x=-9, y=2. So, f(-9)=2.

7 0
2 years ago
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