All categories

2 years ago

Please help quick! This is past due! Thanks

Mathematics

1 answer:

Dmitry [639]2 years ago

5 0

Answer:

15.92 rotations

Step-by-step explanation:

We need to find the circumference, then divide the distance of the driveway by the circumference.

C = (pi)(d)

C = (3.14)(16)

C = 50.24

400/50.24 = 7.971783 one way to the mailbox. Since it asks for the "journey to the mailbox", let's double it, giving us 15.9235669

You might be interested in

A grocery store chain has $409,384 to buy watermelons. If each watermelon costs $4, how

sweet-ann [11.9K]

Answer:
102,346 :)
Explanation:
Divide $409384 by 4 (409384/4) and you get your answer.

7 0

2 years ago

Liula [17]

Answer:

-40

Step-by-step explanation:

5 0

3 years ago

Sean wants to spend (example) $100 on clothing and he wants to purchase 6 additional items for his wardrobe. Each pair of pants

Burka [1]

Answer: 4 Shirts and 2 Pants

15+15+15+15+20+20

15*4+20*2

7 0

2 years ago

In △RST, RW=27 cm . What is the length of RX¯¯¯¯¯¯?

Yanka [14]

The answer to your question is 22.

4 0

2 years ago

Read 2 more answers

Find the midpoint of the segment with the following endpoints. (2,9) and (8,1)

vazorg [7]

Answer:

$\displaystyle (5,5)$

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)
Midpoint Formula: $\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step explanation:

Step 1: Define

Point (2, 9)

Point (8, 1)

Step 2: Identify

(2, 9) → x₁ = 2, y₁ = 9

(8, 1) → x₂ = 8, y₂ = 1

Step 3: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute in points [Midpoint Formula]: $\displaystyle (\frac{2+8}{2},\frac{9+1}{2})$
[Fractions] Add: $\displaystyle (\frac{10}{2},\frac{10}{2})$
[Fractions] Divide: $\displaystyle (5,5)$

7 0

2 years ago