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Luba_88 [7]
3 years ago
6

Six times a number a number increased by three is negative twenty-one. Find the number and write the equation

Mathematics
1 answer:
Amanda [17]3 years ago
7 0

Answer:

Step-by-step explanation:

i have a question, what is a number a number

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What is 692,004 in expanded form
rjkz [21]
600000+90000+2000+4=692004

I think that's how you write it.
5 0
4 years ago
Read 2 more answers
Rewrite as a square or a cube: <br> 3 3/8 =_____<br><br> 1 11/25=_____
Nastasia [14]
<span>1)

3 3/8=  </span>(3/1) + (3/8)=
     = (3x8)/8 + (3/8)
     =(3x8 +3) / 8              putting both numbers with the same denominator
      =27/8
27 is the same as 3³      3x3x3= 27
8 is the same as 2³        2x2x2= 8
= 3³÷ 2³

2)
1 11/25= (1/1) + (11/25)
= (25/25) + (11/25)     putting both numbers with the same denominator
= (25+11)/25
=36/25
36 is the same as 6²     6x6=36
25 is the same as 5²     5x5=25

6²/5²

4 0
4 years ago
Read 2 more answers
What is the value of x in the equation 3(2x + 5) = 16? (5 points) Select one: a. start fraction one over six end fraction b. sta
Travka [436]

Answer:

a. start fraction one over six end fraction

Step-by-step explanation:

3(2x+5)=16

6x+15=16

6*1/6+15=16

16=16

7 0
3 years ago
Find the point of intersection of each pair of lines using substitution
lyudmila [28]

Answer:

ok ok ok ok ok ok o kom ko ko ko ko ko komk ko ko ko k kokok ok ok ok ok ok ok ok ok o-k ok ok

Step-by-step explanation:

3 0
3 years ago
Please help click on the image below
Elena L [17]
To solve is relatively easy. All you need to do is divide both sides by 3 to get the x variable alone.

When you do that what you are left with is x = 4 - 4/3y
5 0
4 years ago
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