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3 years ago

(15 PIONTS) PLZ HELP!!! URGENT!!!

Mathematics

2 answers:

Vanyuwa [196]3 years ago

7 0

Answer:

FIVE

Step-by-step explanation:

OlgaM077 [116]3 years ago

7 0

Answer:

The answer is:

a. <u>y ≤ 3</u>

Step-by-step explanation:

To solve the location inside the line you must first correctly clear the value of Y, so we will do it step by step:

-5Y ≤ -15

Those who are multiplying to one side, go to the other side to divide:

Y ≤ -15 / -5

When the numerator and denominator of a division are negative, the answer is positive, you can take it as the two negative signs cancel, so:

Y ≤ 3

So the correct option is A.

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4x when x = 3/4 (I really need help)

hoa [83]

3/4 is 0.75 as a decimal so 4 x 0.75 = 3

8 0

3 years ago

Ok guys i have only 1 hr to get this. Determine the y-intercept for the equation 3x + 2y = 12. HELP

sukhopar [10]

Answer:

x= -2/3 y+4

Step-by-step explanation:

Let's solve for x.

3x+2y=12

Step 1: Add -2y to both sides.

3x+2y+−2y=12+−2y

3x=−2y+12

Step 2: Divide both sides by 3.

−2y+12

5 0

2 years ago

PLEASEHELP!

denis-greek [22]

You factor out primes from the root, for example:
root 100
you can get 10 from it, or we'll use 5

100/5=20
20/5=4
root 4= 2
because there are 2 "5" we can bring that out of the root, there are 2 "2" so we bring that out too.
When a number is taking out of a root, the 2 exact same numbers become one. in this case, there are ONE 5 and ONE 2 outside the root. then You multiply 5 and 2 together, and you get 10

6 0

3 years ago

A company's records indicate that on any given day about 1% of their day shift employees and 3% of the night shift employees wil

shutvik [7]

Answer

The answer and procedures of the exercise are attached in the following archives.

Step-by-step explanation:

You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.

4 0

3 years ago

A band consists of 3 woodwinds for every 7 members of the band. The independent quantity represents the total members of the ban

IgorC [24]

Answer: $k=\frac{3}{7}$

Step-by-step explanation:

For this exercise it is important to remember the following:

The constant of proportionality, which is represented as "k", describe the constant ratio of two quantities that are proportional (the independent and dependent variables).

In this case we know that the independent quantity represents the total members of the band and the dependent quantity represents the woodwind members of the band.

Since the band consists of 3 woodwinds for every 7 members of the band, we can conclude that the constant of proportionality for this relationship is:

$k=\frac{3}{7}$

8 0

3 years ago

(15 PIONTS) PLZ HELP!!! URGENT!!!​

(15 PIONTS) PLZ HELP!!! URGENT!!!