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Yanka [14]
3 years ago
12

The model represents an equation. What value of x makes the equation true?

Mathematics
2 answers:
Levart [38]3 years ago
7 0
The answer for this b
Citrus2011 [14]3 years ago
3 0

Answer:

the normal x is three and the red x is negative three

Step-by-step explanation:

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PLEASE HELP I’LL GIVE OUT BRAINLIEST PLEASE DONT ANSWER IF YOU DON’T KNOW ORDER OF OPERATION
stira [4]

Answer:

85

Step-by-step explanation:

4 0
3 years ago
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Brian made 5 free throws at basketball practice. ethan scored 3 more than twice the number of free throws brian made. which equa
Hatshy [7]
Lets Brian => b and Ethan => e so
b=5
e=3+2b
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5 0
3 years ago
In a​ film, a character is criticized for marrying a woman when he is three times her age. He wittily​ replies, "Ah, but in 25ye
Sonbull [250]

Answer:age of the man: 75 age of the woman:25

Step-by-step explanation:

First, We need to define the variables

x: age of the man

y: age of the woman

at the first time he has three times her age

x=3y                (1)

in 25 years time

(x+25)=2(y+25)                 (2)

we clear the equation

X+25=2y+50

X=2y+25

we substitute in the (1) equation:

2y+25=3y

y=25

x=3*25=75

5 0
3 years ago
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a taxpayer had a taxable income of 61900 and her spouse had a taxable income of 59400 if they wish to file their tax return join
viva [34]

Answer:

25%

Step-by-step explanation:

4 0
4 years ago
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Numbers are numbers of the form...
Olenka [21]

Answer: Third option.

Step-by-step explanation:

In order to solve the given exercise it is important to remember that:

1. Rational numbers are defined as those numbers that can be wrriten as a  simple fraction.

2. The symbol for Rational numbers is: Q

3. Integers can be positive numbers, negative numbers and zero.

4. The symbol for Integers is: Z

5. Fractions have the following form:

\frac{a}{b}

Where:

 "a" is the numerator and "b" is the denominator.

The numerator "a" and the denominator "b" are both Integers ( and b\neq 0)

Therefore, based on the information given above, you can conclude that Rational numbers are numbers of the form \{\frac{a}{b}|a,b ∈ Z,b\neq0\}

4 0
3 years ago
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