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3 years ago

I need to figure out how exactly to solve this and find the answer to x

Mathematics

1 answer:

NeTakaya3 years ago

7 0

Answer:

Since a triangle has 180 interior degrees, and 81+57=138, and 180-138=42, you need to find _*2+18=42. (Hint, you can subtract the 18 from the 42, and find _*2=24).

Step-by-step explanation:

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Bruce's hourly wage increased from $15.50 to $18.60. What rate of increase does this represent?

daser333 [38]

It went up from 15.50 to 18.60, so it really went up 3.10.

if we take 15.50 to be the 100%, what is 3.10 off of it in percentage?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
15.50&100\\
3.10&p
\end{array}\implies \cfrac{15.50}{3.10}=\cfrac{100}{p}\implies p=\cfrac{3.10\cdot 100}{15.50}$

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3 years ago

Read 2 more answers

The coefficient of 2(3)(6) Q is

user100 [1]

Answer:

Coefficient of Q is 36.

Step-by-step explanation:

The coefficient means the constant term with the variable

Here, we need to find the coefficient of Q

We have been given an expression:

$2(3)(6)Q$

The coefficient of Q is the simplified form of the constant terms given:

Multiply the terms to get the simplified form which is:

$36Q$

Hence, the coefficient of Q is 36.

3 0

3 years ago

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How do I factor out the coefficient of the variable ?<br><br> 3/10y-2/5

Sindrei [870]

Add 3/10 to 2/5 to factor it out

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3 years ago

The smallest angle of the triangle has a measure one fourth the measure of the second smallest angle. the largest angle has a me

polet [3.4K]

Smallest is 15 next is 60 next is 105

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3 years ago

Bill earns $12 per hour and works at most 40 hours per week. Identify the independent and dependent quantity in the situation, a

mixer [17]

The situation can be modeled as a linear equation:
y = 12x
Where
y: amount of dollars.
x: hours worked.
Independent variable: x (hours worked).
Dependent variable: y (amount of dollars).
he works at most 40 hours per week
Domain: x belongs [0, 40]
To determine the range, we must calculate how much Bill earns per week
y = 12 * (40) = 480.
Range: y belongs [0, 480]
answer
Independent variable: x (hours worked).
Dependent variable: y (amount of dollars.
Domain: x belongs [0, 40]
Range: y belongs [0, 480]

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3 years ago