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3 years ago

Three more than the product of two and a number x.

Mathematics

2 answers:

Delvig [45]3 years ago

6 0

Answer:

2x +3

Step-by-step explanation:

the product of two and a number means the total of 2 and a number we don't know. We know this because product means multiply.

Then it says 3 more. Using PEMDAS we know that multiplication comes BEFORE addition. So we multiply first then add the 3. So the formula would be

2x + 3

IrinaVladis [17]3 years ago

5 0

Answer:

2x+3

Step-by-step explanation:

Three more than something means adding, so we can just add 3.

Then, having a product of something means the two numbers were multiplied together, so we can write it as 2x.

Our final equation is 2x+3

Hope this helps!

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Is the number -<img src="https://tex.z-dn.net/?f=%5Cfrac%7B13%7D%7B1%7D" id="TexFormula1" title="\frac{13}{1}" alt="\frac{13}{1}

Alenkasestr [34]

Answer:

13/1 = 13 is the only number integer that divides into it, but all numbers that can be fractions are rational numbers, whether decimal or prime they all can be rational.

Step-by-step explanation:

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3 years ago

Circle YES or NO The terms -5x and 5x are like terms. PLEASE I NEED IT REALLY QUICK

Musya8 [376]

Answer:

YES

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Which property justifies this question -5 x 12 = 12 x -5

cluponka [151]

Answer:

Commutative Property of Multiplication

Step-by-step explanation:

Commutative Property of Multiplication is the switching of the order first factor (multiplicand) and the second factor (multiplier), which does not change the product. For example, 4 × 5 = 5 × 4

-5 × 12 = -60

12 × -5 = -60

8 0

2 years ago

What’s the value of n in the equation-1/2(2n+4)+6=-9+4(2n+1)

klemol [59]

Answer:

n=13/7

Step-by-step explanation:

2n+4+6*2=-9*2+8(2n+1)

2n+4+12=-18+16n+8

16+18=16n-2n+8

34=14n+8

34-8=14n

26=14n

n=13/7

8 0

3 years ago

Read 2 more answers

This is my last question by the way

Leni [432]

Part A:

There are 25 blocks for the length, and the length of each is 5.5 inches. 5.5x25=137.5

There are 9 blocks for the height, and each is 2.75 inches. 2.75x9=24.75

Since we're trying to find how much longer the length is to the width, we find the difference. 137.5-24.75=112.75

So part A answer is 112.75 (or 112¾)

Part B:

We know the length is 137.5 and the height is 24.75. To find how many times longer the length is, we need to divide to see how many 24.75 can go into 137.5.

137.5÷24.75=5.55

So the answer to part B is 5.55. Given the context, the answer would probably be 5, because that's how many entire height can fit.

Sorry if it's wrong lol

8 0

3 years ago