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3 years ago

11

For each recipe write a ratio that compares the number of parts of apple cider to the total of parts recipes are rebeccas recip

e :8 parts apple cider 6 parts ginger ale brains recipe:4 parts of apple cider and 5 parts ginger ale

1 answer:

Ivanshal [37]3 years ago

4 0

The ratio would be 8 to 6

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Choose the fraction that goes in the box 5/12< < 3/4

Keith_Richards [23]

$\dfrac{5}{12} < \boxed{\ ?\ } < \dfrac{3}{4}=\dfrac{3\cdot3}{4\cdot3}=\dfrac{9}{12}\\\\Answer:\\\\\dfrac{5}{12}$

6 0

3 years ago

Which polynomial expression represents the area of the outer most square tile, shown below?

Andrew [12]

ANSWER

${x}^{2} - 6x + 9$

EXPLANATION

The outermost square tile has side length,

$l = x - 3$

The area of a square is given by;

$Area= {l}^{2}$

We substitite the given expression for the side length into the formula to obtain,

$Area= {(x - 3)}^{2}$

$Area= {(x - 3)}(x - 3)$

We expand using the distributive property to obtain;

$Area=x {(x - 3)} - 3(x - 3)$

This gives us:

$Area= {x}^{2} - 3x - 3x + 9$

$Area= {x}^{2} - 6x + 9$

The last choice is correct.

7 0

3 years ago

Read 2 more answers

Which of the following is equivalent to (x+4)(3x^2+2x)?

Mrrafil [7]

We can multiple this binomial and this trinomial to find an equivalent expression.

(x + 4)(3x^2 + 2x)

3x^3 + 2x^2 + 12x^2 + 8x

Combine like terms.

3x^3 + 14x^2 + 8x is the equivalent polynomial.

7 0

2 years ago

The local newspaper has letters to the editor from 20 people. If this number represents 8% of all of the newspaper's readers,

zlopas [31]

let the all readers be x

8%=20×100%÷x

8%x=2000%

x=2000%÷8%

x=250

3 0

2 years ago

Identify all of the root(s) of g(x) = (x2 + 3x - 4)(x2 - 4x + 29).

RideAnS [48]

Answer:

The answer is 1, -4, 2+5i, 2-5i

Step-by-step explanation:

7 0

3 years ago