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mihalych1998 [28]

1 year ago

5

Find the value of the variable then the angle measure of the polygon. I just need 26 and 28 please! Got a bit puzzle while doing

this T—T

1 answer:

juin [17]1 year ago

3 0

The answer for 26 is 60 and 120

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Trash-A-way charges $25 per month with an additional $0.25 per pound of trash that they pick up from your house. Garbage -No-Mor

goldenfox [79]

25 + 0.25x=45

0.25x=20

x= 20/0.25 = 80

so 80 pounds of trash

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3 years ago

Graph the system of linear inequalities.<br> y > 3x + 2<br> y ≤ 3x − 4

Alisiya [41]

$y > 3 \times 2 \\ solve \: for \: y \\ y > 6 \\ ye \: {6 + \infty }$

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8 0

3 years ago

Julio's father is 4 times as old as Julio. The sum of their ages is no less than 55.

seropon [69]

Call (F) the age of the father and (J) the age of Julio

The F & J are related in this way: F=4J

Now you have a restriction in the form of inequality: The sum of both ages has to be greater or equal than 55.

Algebraically that is: F + J ≥ 55

You can substitute F with 4J to find the solution for J:

4J + J ≥ 55

5J ≥ 55

Now divide both sides by 5

5J/5 ≥ 55/5

J ≥ 11

That Imposes a lower boundary for the value of J of 11, meaning that the youngest age of Julio can be 11

8 0

3 years ago

The function f(x) = 2x2 + 6x - 12 has a domain consisting of the integers from -2 to 1, inclusive. Which set represents the corr

Dimas [21]

Answer:

[-16,-4]

Step-by-step explanation:

We are given that

$f(x)=2x^2+6x-12$

Domain=[-2,1]

We have to find the set of range values of f(x).

Substitute x=-2

$f(-2)=2(-2)^2+6(-2)-12$

$f(-2)=-16$

Substitute x=1

$f(1)=2(1)+6(1)-12=-4$

Range of f(x)=[-16,-4]

Hence, the set of range values of f(x)

[-16,-4]

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3 years ago

The probability that an event will occur is fraction 2 over 3 . Which of these best describes the likehood of the event occurrin

ELEN [110]

Likely best describes the likelihood of the probability 2/3. It is not completely certain, nor is it unlikely, and it definitely cannot be impossible.

4 0

3 years ago

Read 2 more answers