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3 years ago

Simplify. Y/3 + 1/y^2/9 - 1

Mathematics

2 answers:

Rudik [331]3 years ago

8 0

Hope this is understandable.

bagirrra123 [75]3 years ago

5 0

Answer:

1/y+3

Step-by-step explanation:

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ANY MATH EXPERTS PLS HELP RN I GOT 30 MIN LEFT I'll MARK BRAINLIEST TO WHO ANSWER'S FIRST

garri49 [273]

Answer:

y = -1/4x - 6

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Step-by-step explanation:

Step 1: Define

Find points from the graph.

Point (-4, -5)

y-intercept (0, -6)

Step 2: Find slope m

Substitute: $m=\frac{-6+5}{0+4}$
Add: $m=\frac{-1}{4}$

Step 3: Write linear function

y = -1/4x - 6

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3 years ago

Can a 14 inch umbrella fit inside a suitcase that has dimensions of 9" x 12"? Explain.

inessss [21]

Yes. The umbrella is smaller than the suitcase. The suitcase is 81'^2, but the umbrella is 14

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3 years ago

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What is 1/3 of 30% of 5/6 of 0.6 of 12?

aliina [53]

Step-by-step explanation:

$\frac{1}{3 } \times \frac{30}{1} = 10 \\ \\ \frac{10}{1} \times \frac{5}{6} = 8.33 \\ \\ \frac{833}{100} \times \frac{6}{10} = 4.998 \\ \\ \frac{4998}{1000} \times \frac{12}{1} = 59.976$

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2 years ago

Which inequality has –12 in its solution set? A B C D

Feliz [49]

Answer:

Step-by-step explanation:

solve each inequality:

A : x+6<8 , x<-8-6 , x<-14

B: x+4≥-6 , x≥-10

C: x-3>-10 , x>-7

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