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3 years ago

8

Help! I don't understand this

2 answers:

notsponge [240]3 years ago

4 0

Answer: .

Step-by-step explanation:

weeeeeb [17]3 years ago

3 0

Answer:

just add 2.5 to Lin's distance and 3 to Andre's distance. eventually you will reach a point where their values are the same. Then the hour next to it is the answer you are looking for

Step-by-step explanation:

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Which two numbers are solutions of 2n - 15≤ = -3 <br><br> ×║thank you║×

Gelneren [198K]

Answer:

n ≤ 6

Step-by-step explanation:

2n - 15 ≤ -3

Add 15 to both sides.

2n ≤ 12

Divide both sides by 2.

n ≤ 6

The solution of this inequality is any number less than or equal to 6. There is an infinite number of solutions. Since you are asked to pick two numbers that are solutions, I assume you have choices that were given. Look at the choices, and pick any number less than 6 and 6 itself if it is a choice.

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3 years ago

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What is 9+12-4x15+3 divided by 2

STALIN [3.7K]

Answer:

The correct answer is -18

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3 years ago

ATTENTION WILL GIVE BRAINLIEST IF YOU HAVE IT RIGHT, IF YOU DONT PUT A RIGHT ANSWR I WILL REPORT YOU AND BLOCK YOU. 1. Write an

WITCHER [35]

Answer: -1^0 because any number to the 0 is 1

-1^1 because it stays the same number which is negative

8 0

3 years ago

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An item is on sale for $56. If this price represents a 25% discount from the original price, what is the original price?

blondinia [14]

9514 1404 393

Answer:

$74.67

Step-by-step explanation:

Let p represent the original price. Then the relation is ...

$56 = p - 0.25×p

$56 = 0.75p

$56/0.75 = p ≈ $74.67

The original price was $74.67.

5 0

3 years ago

5x+6y=18and 18x-15y=36<br> parallel or perpendicular

Katen [24]

Answer:

<u>They</u><u> </u><u>are</u><u> </u><u>neither</u><u> </u><u>parallel</u><u> </u><u>nor</u><u> </u><u>perpendicular</u><u>,</u><u> </u><u>since</u><u> </u><u>slope</u><u> </u><u>are</u><u> </u><u>different</u><u> </u><u>and</u><u> </u><u>not</u><u> </u><u>related</u><u> </u><u>by</u><u> </u><u>any</u><u> </u><u>equation</u>

Step-by-step explanation:

First arrange them according to general equation:

$y = mx + c$

<u>f</u><u>o</u><u>r</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>f</u><u>i</u><u>r</u><u>s</u><u>t</u><u> </u><u>e</u><u>q</u><u>u</u><u>a</u><u>t</u><u>i</u><u>o</u><u>n</u> :

$5x + 6y = 18 \\ 6y = - 5x + 18 \\ { \boxed{y = - \frac{5}{6} x + 3}}$

<u>f</u><u>o</u><u>r</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>s</u><u>e</u><u>c</u><u>o</u><u>n</u><u>d</u><u> </u><u>e</u><u>q</u><u>u</u><u>a</u><u>t</u><u>i</u><u>o</u><u>n</u> :

$18x - 15y = 36 \\ 15y = 18x - 36 \\ y = \frac{18}{15} x - \frac{12}{5}$

8 0

3 years ago