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3 years ago

I need help with number 26 too

Mathematics

1 answer:

emmasim [6.3K]3 years ago

3 0

So if one bag has 8 apples and each apple weights 5 ounces then the whole bag weights 40 ounces (8*5).

But now you have 2.5 bags so multiply (8*5) by 2.5.

Expression is 8*5*2.5

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Con ayuda de tu familia formula un

Mademuasel [1]

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3 years ago

What is the slope / rate of change for 2, 5 and -3, 7

Nady [450]

Answer:

$\displaystyle m=\frac{-2}{5}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS 

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (2, 5)

Point (-3, 7)

Step 2: Identify

x₁ = 2, y₁ = 5

x₂ = -3, y₂ = 7

Step 3: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{7-5}{-3-2}$
[Slope] [Fraction] Subtract: $\displaystyle m=\frac{2}{-5}$
[Slope] [Fraction] Rewrite: $\displaystyle m=\frac{-2}{5}$

4 0

2 years ago

Elena and Jada are 12 miles apart on a path when they start moving towards each other. Elena answered a constant speed of 5 mile

djverab [1.8K]

Answer:

i think it is 234 i am not sure

Step-by-step explanation:

3 0

2 years ago

Write 5^4 in standard form

AfilCa [17]

Answer:

625

600+20+5

Step-by-step explanation:

Parenthesis

Exponent

Multiply

Divide

Add

Subtract

From left to right.

Do exponent first.

$5^4=5*5*5*5=625$

Standard form of 5^4 is: ⇒ 600+200+5

625 is the correct answer.

600+200+5 is the correct answer.

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3 years ago

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navik [9.2K]

Answer:

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Step-by-step explanation:

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3 years ago

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