<u>Solution:</u>
Substitute the value of the variable into the expression, then simplify.
Answer: -8
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Hope this helps! If so, lmk! Thanks and good luck!
Answer:
b. is the equation and 18 is the answer.
Step-by-step explanation:
the 9 plus b has to equal the 27
18 is the value of b.
The value of n is 5.
Solution:
Given equation:
Remainder = -48
By remainder theorem,
x + 3 = 0
Add -3 on both sides.
x + 3 - 3 = 0 - 3
x = -3
Substitute x = -3 in given.
Add 33 on both sides.
Divide by -3 on both sides.
The value of n is 5.
Let's draw a diagram of this room so it's easier to solve. (see the image I've included)
The perimeter is the length of all of the sides of the rectangle, so
8 + 8 + x + x = 40
Simplify
16 + 2x = 40
Subtract 16 from both sides
2x = 24
Divide by 2 on both sides
x = 12
The length of the rectangle is
12.
Hopefully this helps! If you don't understand or have more questions, feel free to DM me!! :)
Answer:
you low-key look like a young jennifer aniston
Step-by-step explanation: