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3 years ago

How do I divide numbers?

2 answers:

8 0

He answer from the above operation is multiplied by the divisor. The result is placed under the last number divided into. Now we subtract the bottom number from the top number. Bring down the next digit of the dividend.

Karolina [17]3 years ago

5 0

Just like multiplying like 3*2 = 6
6/2 = 3 get it let me know if you need more help

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What is the common ratio between us terms in the sequence? 1.5,1.2,0.96,0.768

jok3333 [9.3K]

Answer:

r=0.8, a^n=1.5*0.8^n-1

Step-by-step explanation:

3 0

3 years ago

(Picture) MULTIPLYING POLYNOMIALS AND SIMPLIFYING EXPRESSIONS PLEASE HELP!!!!

kvv77 [185]

Answer:

Answer: Third option is the right answer.

Step-by-step explanation:

First we the write the expression

$(a+b)(a^{2}+b^{2}-ab)$

Now teacher says that the product of these polynomials will result in the sum of $a^{3}+b^{3}$

Now the teacher ask if we put the value of a = 2x and b = 1 then what will be the expression look like.

$(2x+1)\left [ (2x)^{2}+(1^{2})-(2x)(1)\right ]$

= $(2x+1)(4x^{2}+1-2x)$

So third option is looking like our expression.

3 0

3 years ago

What is 2/4 I need help with this question pls

Over [174]

What do you mean?
2/4 equals 1/2
2/4 equals 0.5
2/4 equals 50%

4 0

3 years ago

Read 2 more answers

Part b: The length of the hypotenuse is?

Ipatiy [6.2K]

Answer:

Step-by-step explanation:

cus thats the formula

7 0

3 years ago

What is the value of x in the equation -5/8x=-160?

Helen [10]

Answer:

x= 1/256

Step-by-step explanation:

1. multiply both sides by 8x (answer: -5= 8x*-160)

2. divide both sides by -160 (answer: -5/-160 or 1/32 =8x)

3. divide both sides by 8 (answer: 1/256 = x

4. check your answer: -5/(8*1/256)= -160

5 0

3 years ago