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3 years ago

Which option can be modeled by a linear function?

Mathematics

1 answer:

Murljashka [212]3 years ago

4 0

Answer:

adding $2 to a piggy bank each week

Step-by-step explanation:

just took that checkpoint

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Which of the following is equal to 7^1/3? O A. 3v7 B. V7.3 C. 7^3 D.v7

Shkiper50 [21]

Step-by-step explanation:

what does the ^ stand for? what number does it represent?

7 0

3 years ago

What is the missing value in the proportion 4/5 = x/30?

ra1l [238]

Answer:

$\displaystyle x = 24$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{4}{5} = \frac{x}{30}$

Step 2: Solve for x

[Multiplication Property of Equality] Cross-multiply: $\displaystyle 5x = 120$
[Division Property of Equality] Divide 5 on both sides: $\displaystyle x = 24$

4 0

3 years ago

. Solve for x. x – 2 = 30

nadya68 [22]

Answer:

X=32

Step-by-step explanation:

32-2=30

6 0

3 years ago

Anyone know the answer to these?

Arturiano [62]

Step-by-step explanation:

Speakers =£ 31.5

Headphones =£ 4.8

Book =£ 3.85

Mobile phone =£ 36

mouse = £12.75

DVD =£ 10.2

Hope it will help you :)

8 0

3 years ago

One can use two-dimensional objects to build three-dimensional objects? True or False?

Harlamova29_29 [7]

Answer:

TRUE

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers