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Brums [2.3K]
3 years ago
12

Simplify 3(x+2)-9x+5

Mathematics
2 answers:
Nimfa-mama [501]3 years ago
6 0
It would be...
-6x+11
kykrilka [37]3 years ago
5 0

Answer:

The simplified form of the provided expression is 11-6x.

Step-by-step explanation:

Consider the provided expression.

3(x+2)-9x+5

Use the distributive property:

a(b+c)=ab+ac

By using the above property we can simplify it as shown:

3x+6-9x+5

Add and subtract the like terms.

3x-9x+6+5

11-6x

Thus, the simplified form of the provided expression is 11-6x.

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Can you answer ASAP PLZ answer with work
luda_lava [24]

Answer:

$43.70

Step-by-step explanation:

90.50 - 4 = 87.50

87.50 ÷ 2 = $43.70

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4 0
3 years ago
Which of these is the algebraic expression for "4 times the sum of 2 and y?"
solmaris [256]

Answer:

b

Step-by-step explanation:

The sum of 2 and y is 2 + y, then 4 times this sum is

4(2 + y) → b

4 0
3 years ago
What is 4 over 10 in simplest form
ahrayia [7]
Ok so find 1's

remember that 4/4=1 also x/x=1 those are ones
also remember
if you had
10/30 that equals 10/10 times 1/3=1 times 1/3

so find ones

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3 0
3 years ago
Read 2 more answers
Find the surface area and volume of each figure. Round each answer to the nearest hundredth.
Llana [10]

Answer: Surface area is equal to 200cm^{2}

Volume is equal to 333.33cm^{3}

Step-by-step explanation:

First, let's do surface area.

The surface area of a pyramid is equal to 1/2(perimeter of base)(lateral height) + area of the base

The perimeter of the base is 10(4) = 40; as the base is a square with a side length of 10.

The lateral height is given as 5 cm.

The area of the base is 10(10) = 100.

We can plug those numbers into the equation to get 1/2(40)(5) + 100, which comes out to be 200cm^{2}.

Now for volume.

The volume of a pyramid is equal to 1/3(area of the base)(height).

We already have the area of the base, which is 100.

The height is given as 10 cm.

Plugging those numbers into the equation, we get 1/3(100)(10), which is 1000/3 or about 333.33cm^{3}.

Hope this helps!

6 0
3 years ago
The expression 0.25q + 0.10d gives the value in dollars of q quarters and d dimes. what are the terms in the expression?
11111nata11111 [884]
The answer is d, Because terms are separated by signs, i.e multiplication/division.
6 0
3 years ago
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