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3 years ago

In a table the dependent variable is always listed in the first row or column.

Mathematics

1 answer:

VikaD [51]3 years ago

6 0

The answer is definitely false

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zaharov [31]

The first blank is proportional because two quantities is one in which the two quantities vary directly with one and other. If one item is doubled, the other, related item is also doubled. Because of this, it is also called a direct variation.

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3 years ago

I need help with 3 and 4 please

STatiana [176]

Answer:

How are we suppose to answer this on this website?

Step-by-step explanation:

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3 years ago

PLS HELP Simply the expression by combining like terms. 6x+9+2x+4=

sukhopar [10]

Answer:

Combine like terms: 18x + 15x = 33x

(45 + 33x + 6x2)

Step-by-step explanation:

4 0

3 years ago

A family pays $34.56 for souvenirs on vacation if the sales tax is 7.5% what is the total amount the family spent on souvenirs

Harman [31]

Answer: $37.15

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Write a quadratic equation that can be solved by factoring. Solve your equation and show and explain all your work.

miv72 [106K]

Answer:

An example of a quadratic equation is:

${x}^{2} + 5x + 6 = 0$

Step-by-step explanation:

This answer follows the standard form for a quadratic equation:

$a {x}^{2} + bx + c = 0$

To solve this equation you do the following:

x^2 + 5x + 6 =0

The factors that can be added to get *5* and multiplied to get *6* are 3 & 2.

Therefore the new equation would be:

x^2 +3x + 2x + 6 = 0

group the terms: (x^2 +3x) (+2x + 6) = 0

factorize: x (x + 3) 2 (x + 3) = 0

therefore: (x + 2) (x + 3) =0

x = -1 x =-3

4 0

2 years ago

Read 2 more answers