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3 years ago

What is the rate of change of the function represented by the table?

Mathematics

2 answers:

REY [17]3 years ago

8 0

Answer:

-2.5

Step-by-step explanation:

Subtract -8.5 from -6, and continue down the column.

Oliga [24]3 years ago

8 0

-2.5 would be ur answer here

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I need help with number 2

Yuri [45]

Answer:

a.)5/24, b.)3/5, c.)5/28, d.)12/45, e.)3/12

Step-by-step explanation:

a.)5/8times1/3=5/24

b.)3/4times4/5=3/5

c.)5/7times1/4=5/28

d.)3/5times4/9=12/45

e.)3/6times2/4=3/12

5 0

3 years ago

Simplify the following expression please solve correctly<br> −12^12 ^2 / 3^ 5 ^5

nikdorinn [45]

The simplified expression is $-\frac{48}{x^{3} y^{3}}$

Explanation:

The given expression is $\frac{-12x^{2}12y^{2} }{3x^{5} y^{5} }$

Let us simplify the expression.

Multiplying the numbers in the numerator, we have,

$\frac{-144 x^{2} y^{2}}{3 x^{5} y^{5}}$

Dividing the term 144 by 3, which results in 48.

Thus, we have,

$\frac{-48 x^{2} y^{2}}{x^{5} y^{5}}$

Applying the fraction rule $\frac{-a}{b}=-\frac{a}{b}$ , we get,

$-\frac{48 x^{2} y^{2}}{x^{5} y^{5}}$

Applying the exponent rule $\frac{x^{a}}{x^{b}}=\frac{1}{x^{b-a}}$ , we have,

$-\frac{48}{x^{3} y^{3}}$

Thus, the simplified expression is $-\frac{48}{x^{3} y^{3}}$

7 0

3 years ago

colby and jaquan are growing bacteria in an experiment in a laboratory. Colby starts with 50 bacteria in his culture and the num

Alexeev081 [22]

800. 50 x $2^{12}$ = 204800. 204800 / $2^{8}$ = 800.

5 0

4 years ago

What is the absolute value of -4-9t

Mkey [24]

Answer:

−9t−4

Step-by-step explanation:

3 0

3 years ago

Candice bought 3 shirts each shirt cost the same amount and was discounted by $3.66 Candice paid a total of $62.31 before tax. H

omeli [17]

Answer:

Step-by-step explanation:

Let the cost of each shirt be x.

Would assume each shirt was discounted by 3.66

Amount to be paid for each : x - 3.66

Total = 3*(x - 3.66)

3*(x - 3.66) = 62.31

x - 3.66 = 62.31/3

x - 3.66 = 20.77

x = 20.77 + 3.66

x = 24.43

Each shirt cost $24.43 before the discount.

3 0

3 years ago