3 years ago

Which property is illustrated by 45+19=19+45

1 answer:

6 0

The property that is illustrated is the Commutative Property Of Addition. This is because there are no parenthesis, the numbers switch order, and the answer remains the same.

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Y+2=-5/4(x-4) what is the slope

lord [1]

Because Point Slope Form contains m, or slope, in itself, look at the number that is multiplying the parentheses.

-5/4 is m, or slope.

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3 years ago

Your class was asked to design a scooter for less than $30. What are some possible

JulijaS [17]

Answer:

$30 is not a lot of Capita so every $ needs to count!

Step-by-step explanation:

Budget well.

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3 years ago

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Three more than twice the sum of a number and half the number equals 105. Which equation models this relationship?

Umnica [9.8K]

Answer:

The correct answer is A or 2(x+1/2x)=105

Step-by-step explanation:

3+2(x+1/2x)=105

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3 years ago

A sporting goods store sold 2.5 times as many footballs as basketballs last year. Which statement is true? The ratio of football

Mrac [35]

Footballs : basketballs = 2.5 : 1
(x 2)
footballs : basketballs = 5 : 2
⇒ basketballs : footballs = 2 : 5

Answer: The ratio of basketballs to footballs is 5 : 2.

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2 years ago

If (x+2),3x and (4x+1)are in AP find the value of x

Gala2k [10]

Answer:

x is 3

Step-by-step explanation:

${ \bf{U _{2} - U _{1} = U _{3} -U _{2} }}$

${ \tt{3x - (x + 2) = (4x + 1) - 3x}} \\ { \tt{2x - 2 = x + 1}} \\ { \tt{x = 3}}$

8 0

2 years ago