1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sedaia [141]
3 years ago
10

Layana’s house is located at (2 and two-thirds, 7 and one-third) on a map. The store where she works is located at (–1 and one-t

hird, 7 and one-third). What is the distance from Layana’s home to the store?
4 units

8 and two-thirds units

10 units

14 and two-thirds units
Mathematics
2 answers:
NeTakaya3 years ago
3 0

We have been given that Layana’s house is located at (2\frac{2}{3}, 7\frac{1}{3}) on a map. The store where she works is located at (-1\frac{1}{3}, 7\frac{1}{3}).

We are asked to find the distance from Layana’s home to the store

We will use distance formula to solve our given problem.

Let us convert our given coordinates in improper fractions.

2\frac{2}{3}\Rightarrow \frac{8}{3}

7\frac{1}{3}\Rightarrow \frac{22}{3}

-1\frac{1}{3}\Rightarrow -\frac{4}{3}

Now we will use distance formula to solve our given problem.

D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Upon substituting coordinates of our given point in above formula, we will get:

D=\sqrt{(\frac{22}{3}-\frac{22}{3})^2+(\frac{8}{3}-(-\frac{4}{3}))^2}

D=\sqrt{(0)^2+(\frac{8}{3}+\frac{4}{3})^2}

D=\sqrt{0+(\frac{8+4}{3})^2}

D=\sqrt{(\frac{12}{3})^2}

D=\sqrt{(4)^2}

D=4

Therefore, the distance from Layana's home to the store is 4 units and option A is the correct choice.

Liula [17]3 years ago
3 0

Answer:

A

Step-by-step explanation:

You might be interested in
No one is answering i posted this question 2 times, this is my 3rd time please answer.
Dahasolnce [82]

Answer:

13

Step-by-step explanation:

First, fill in 3 boxes of the table using the given information (blue numbers on the attached table)

"Of the 32 students that have a cell phone, 19 students do not have a tablet."

The top row of the table is students who have a cell phone.  Therefore, place 19 in the box in this row that is in the "no tablet" column.

"Of the 70 students that have a tablet, 57 students do not have a cell phone."

The first column of the table is students who have a tablet.  Therefore, place 57 in the box in the 2nd row of this column.

"11 students do not have a cell phone or a tablet."

Find the "no cell phone" row and the "no tablet" column and place 11 in the box that coincides.

We can calculate the blank totals using addition (shown by green numbers on the attached table)

  • Total students with no cell phone = 57 + 11 = 68
  • Total students with no tablet = 19 + 11 = 30

To calculate the number of students who have a cell phone AND a tablet:

⇒ Total students with a cell phone <em>minus</em> students with a cell phone but no tablet

⇒ 32 - 19 = 13

4 0
2 years ago
Dave spent 21 minutes completing a race. He walked 9 minutes and jogged the rest. What
nasty-shy [4]
Dave jogged for 9 minuets and walked for 12 minuets
6 0
3 years ago
Piensa rápido<br>2 * 3 = 11<br>5 * 2 = 17<br>5 * 4 = 29<br>6 + 5 = 41<br>6 + 8 = ?​
Harman [31]
14 is your answer
Can I get Brainist
8 0
3 years ago
Does anyone know what the 5√2 (simplify radicals)?
maks197457 [2]

Answer:

  5√2 is as simple as it gets

  5√2 ≈ 7.071068

Step-by-step explanation:

One simplifies radical expressions by removing from under the radical any squares that might be there. 2 is a prime number, so has no square factors. The simplest form of this radical expression is the one given:

  5√2

Your calculator can tell you the value of this irrational number is about ...

  5√2 ≈ 7.071068

8 0
3 years ago
I am a multiple of 10.my factors incluide an even number and an odd number. i am greater than 3x5 and less,than 4x7. what number
Alex17521 [72]
3×15=15
4×7=28
The only multiple of 10 between these two numbers is 20. 20 does indeed have factors that are odd or even so we can conclude that 20 must be the answer.
6 0
3 years ago
Other questions:
  • How to calculate down payment on a house
    10·1 answer
  • Suppose point z is halfway between point w and x a standard numberline, and point x is halfway between points z and y. Where is
    12·1 answer
  • Please help w number 2 :) A-B
    7·1 answer
  • ............................
    12·1 answer
  • What is the first step in solving a quadratic equation with the form given below (ax+b)^2=c
    13·2 answers
  • HURRY Antoine is using a horse trailer to transport his horses to his new
    8·1 answer
  • Change the following fractions to Improper Fractions
    15·2 answers
  • A gym membership charges an initial
    12·1 answer
  • Help plz will give brainliest
    15·1 answer
  • Find the Hight of a cylinder surface area is 980.18cm^2 and radius is 6 cm
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!