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
nexus9112 [7]
3 years ago
8

Ms. Sims traveled to 42 countries in 60 days. At this rate, how many countries

Mathematics
1 answer:
DedPeter [7]3 years ago
4 0

Answer: 28

Step-by-step explanation:

The first step to solve this problem is to figure out how many countries per day ms. Sims travels. Do this by dividing 42 by 60. If the division sign is a “per” symbol she would travel 42 every 60 days.

42/60 is 0.7

So she travels 0.7 countries per day.

Multiplied by 40 days (40 times 0.7) is 28. 28 countries per 40 days

You might be interested in
What is the quotient of StartFraction 7 Superscript negative 1 Baseline Over 7 Superscript negative 2 Baseline EndFraction? Star
Komok [63]

The quotient of the number given number  7 Superscript negative 1 Baseline Over 7 Superscript negative 2 Baseline is 7.

<h3>What is the quotient?</h3>

Quotient is the resultant number which is obtain by dividing a number with another. Let a number a is divided by number b. Then the quotient of these two number will be,

q=\dfrac{a}{b}

Here, (<em>a, b</em>) are the real numbers.

The number StartFraction 7 Superscript negative 1 Baseline Over 7 Superscript negative 2 Baseline EndFraction, given can be written as,

\dfrac{7^{-1}}{7^{-2}}

Let the quotient of this division is n. Therefore,

n=\dfrac{7^{-1}}{7^{-2}}

A number in numerator of a fraction with negative exponent can be written in the denominator with the same but positive exponent and vise versa. Therefore,

n=\dfrac{7^{2}}{7^{1}}\\n=7

Hence, the quotient of the number given number  7 Superscript negative 1 Baseline Over 7 Superscript negative 2 Baseline is 7.

Learn more about the quotient here;

brainly.com/question/673545

7 0
3 years ago
snowboard is advertised to be 60% of the original price. If the sale price is $180, use a double number line determine the origi
Alika [10]

Step-by-step explanation:

60% of original price X = $180

60/100 × X = $180

60X/100= $180( cross multiply)

60X= 18000

X= 18000÷60

X= $300

8 0
2 years ago
If I want to buy a pair of sunglasses and the original price is $120, how much will I pay if they are 50% off? What if they were
gogolik [260]

Answer:

$60, $90

Step-by-step explanation:

Amount paid when 50% off

=$ 120 - 50/100 * 120 = $ 120 - $60 = $60

Amount paid when 25% off

=$ 120 - 25/100 * 120 = $ 120 - $30 = $90

4 0
3 years ago
Which of the following best describes the angles shown?
rodikova [14]
Vertical angles, because the definition of vertical lines is each of the pairs of opposite angles made by two intersecting lines.
3 0
3 years ago
Please, someone, help me ASAP
ryzh [129]
1.) Beachy-Keen
2.) shorething
3.) shorething
4.) Beachy-Keen
5.) shorething

let me know if you think any of these are incorrect hope it helps
4 0
3 years ago
Other questions:
  • Solve the equation: x2 + 7x − 3 = 0
    15·1 answer
  • Can someone help me with all this?? i really dont get it ​
    5·1 answer
  • Five times the sum of a number and 27 is greater than or equal to six times the sum of that
    12·1 answer
  • Researchers in Antarctica discovered a warm sea current under a glacier that is causing the glacier to melt. The ice shelf of th
    10·1 answer
  • Samir recorded the number of different types of pets his friends have in the table shown below:
    14·1 answer
  • If one student rides in front seat and three in the back seat how many ways can the 4 students be arranged in car
    11·1 answer
  • Which interval for the graphed function has a local
    11·1 answer
  • Find the area of each sector.
    14·1 answer
  • .. Using a calculator, determine which is closest to V 19? <br><br> Answer: b=4.3
    11·1 answer
  • The diameter of a basketball rim is 45 centimeters. What is the measurements around the rim. Use 3.14 for π.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!