Ask question

Ask question

All categories

jarptica [38.1K]

3 years ago

15

On a map, 1 inch = 4.5 miles. The distance between city A and city B on the map is 6 inches. How far apart are the two cities in

reality?

1 answer:

Black_prince [1.1K]3 years ago

5 0

It’s 27 miles i believe! 4.5 times 6 is how you get it! hope this helps

You might be interested in

Mary just got a new job at Justice. She makes $10 an hour plus 4% commission on her sales. If she worked 6 hours

lakkis [162]

Answer:
$74

Explanation:
10•6+350•1,04= 60+ 14=$74

6 0

3 years ago

Read 2 more answers

If n and k are positive integers, is n divisible by 6 ? (1) n = k(k + 1)(k – 1) (2) k – 1 is a multiple of 3.

xz_007 [3.2K]

Answer: yes, it is

Step-by-step explanation:

A number is divisible by 6 if it is divisible by 2 and 3 simultaniously.

n = k(k+1)(k-1)

If k-1 is a multiple of 3, n is divisible by 3, so one of the requirements is ok.

Now, if k-1 is a multiple of 3, it can be even or odd.

if k-1 is even, then it is divisible by 2 and as it is divisible by 3 as well, n is divisible by 6

if k-1 is odd, then k and k+1 is even, hence, divisible by 2.

As n = k(k+1)(k-1), n is also divisible by 6.

4 0

3 years ago

What is the answer?

Pani-rosa [81]

The answer should be D

Number more than 3: 4, 5 and 6

Frequency of each number greater than three:
4- 20
5-30
6-38

Add them you get 88

Total frequency: 200

Therefore: 88/200 = 0.44

5 0

3 years ago

Multiply. Write your answer as a fraction in simplest form.<br> 2x7/16

Orlov [11]

Answer:

7/8

Step-by-step explanation:

7/16×2=7/16×2/1

=14/16

=7/8

3 0

3 years ago

Jamie has 7/10 of a pound of chicken to cook for dinner if she's going to put the chicken in between three people how much chick

AURORKA [14]

Answer:

Each person will get $\frac{7}{30}$ or approximately 0.23 pounds of chicken.

Step-by-step explanation:

This is a word problem involving fractions. Using key words and phrases from the problem, we can decide which operation we need to use to solve. Since Jamie is splitting the chicken equally between three people, she would need to divide the amount of chicken she has by 3:

$\frac{7}{10}$ ÷ $\frac{3}{1}$

Since we can't divide fractions, we need to use the 'keep-change-flip' rule to keep the first fraction, change the operation to multiplication and flip the second fraction:

$\frac{7}{10}*\frac{1}{3}=\frac{7}{30}$

We can convert the fraction into a decimal by dividing the numerator by the denominator: 7÷30≈0.23 pounds per person.

5 0

3 years ago