3 years ago

What is the most accurate measurement of 1 mile

Mathematics

1 answer:

Alenkasestr [34]3 years ago

8 0

Answer:

there are 5280 feet in a mile

Step-by-step explanation:

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I NEED HELP ASAP!!!!!!! A. m= -2 B. m= -1/2 C. m= 2 D. m= 1/2

LenaWriter [7]

Answer:

A. m = -2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, 0)

Point (1, -2)

Step 2: Find slope m

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

Substitute in points [SF]: $\displaystyle m=\frac{-2-0}{1-0}$
[Fraction] Subtract: $\displaystyle m=\frac{-2}{1}$
[Fraction] Divide: $\displaystyle m=-2$

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3 years ago

Carla buys an apron online for $6. If shipping and handling are an additional 20% of the

MAXImum [283]

Answer:

$1.2 is shipping and handling.

Step-by-step explanation:

If shipping is 1/5(20%) of the price 6 divided by 5 = $1.2

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3 years ago

June will spin the arrow on the spinner 5 times. What is the probability that the arrow will stop on A, then B, then C, then D,

inessss [21]

Ok so assuming the board only has 4 spaces to land on (A,B,C,D) all we need to do is weight the probability,

1/4 x 1/4 x 1/4 x 1/4 x 1/4 = 1/1024

To solve I put the number of favorable outcomes over the number of total outcomes, in this case we had 1 favorable outcome each time and a constant of 4 possible outcomes.

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3 years ago

Find the 20th term of the geometric sequence when A1=2 and r=2

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3 years ago

Each set of ordered pairs represents a function. Write a rule that represents the function.

givi [52]

The function rule is : y=x^2

I hope this helped

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3 years ago