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2 years ago

How do you Expand(4x+1)(x-3)

Mathematics

1 answer:

klemol [59]2 years ago

6 0

Answer: 4x^2 - 11x - 3

Step-by-step explanation:

(4x+1)(x-3) = 4x^2 - 12x + x - 3 = 4x^2 - 11x - 3

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Hi! im alex, just answer these easy questions and recive your points <3

Delvig [45]

Answer

106 sio so you multiply first

1+1+2+3+4+5+6×15

1+1+2+3+4+5+90

then you add all of them then it will be 106

8 0

3 years ago

Find the place value of 8 in 2456.1387. Tenths Hundredths Thousandths Thousands

rjkz [21]

Answer: Third Choice. Thousandths

Step-by-step explanation:

Concept:

Here, we need to know the order and name of each place value.

Please refer to the attachment below for the specified names.

Solve:

STEP ONE: Orde and name each place

2 ⇒ One Thousands

4 ⇒ Hundreds

5 ⇒ Tens

6 ⇒ Ones

1 ⇒ Tenths

3 ⇒ Hundredths

8 ⇒ One Thousandths

7 ⇒ Ten Thousandths

STEP TWO: Find the number [8] in the number

As we can see from the list above, 8 is at the right of the decimal point, thus, the place value is Thousandths.

Hope this helps!! :)

Please let me know if you have any questions

5 0

2 years ago

Evaluate

lora16 [44]

Answer:

Step-by-step explanation:

the top part with the variables filled in is 0 + (2x4) + (3x4x2) which is 32

the bottom part would be (3x0) + 4 which is 4

7 0

2 years ago

If Harriet rolls the number cube 39 times how many times can she expect to roll a 3 or 4?

Damm [24]

Two out of thirty nine hope this helped

4 0

3 years ago

Read 2 more answers

Three pounds of fertilizer covers 900 feet.How many pound of fertilizer will cover 2,100 feet?

sveticcg [70]

To solve this problem, you can make a proportion:

3/900 = x/2100

In this case, the x represents the pounds that will be needed to cover 2,100 feet.

The first step is to cross multiply like this:

3 * 2100 = 900 * x

Now you can simply the equation.

6300 = 900x

Now you divide both sides by 900 to cancel it out.

7 = x

So, your answer is 7 pounds.

7 0

2 years ago