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
Pepsi [2]
3 years ago
13

20.Les membres de la famille Veilleur sont en vacances, le premier pour, **

Mathematics
1 answer:
mamaluj [8]3 years ago
7 0

Answer:

Quantité totale d'essence consommée:  167 litres (arrondie à l'unité pres)

Nombre de jours du voyage: 12 jours (je pense! Je ne comprends pas "jours sants" ? Suivants? )

Distance parcourue pour aller à Pittsburgh: 1269.8 km

coût total de l'essence: $ 204.11

Coût moyen de l'essence consommée par jour (arrondi au centieme pres): $17.01

Distance parcourue par jour pour le retour:  613.5 km

Distance totale parcourue durant les vacances:​ 2496.8 km

Step-by-step explanation:

Jour 1 Montreal à Parc Sandbanks

2,3,4,5 Parc Provincal Sandbanks

6,7,8,9,10  Pittsburgh

11,12 Pittsburgh à Quebec

Distance: ajouter les numéros jours par jour.

Essence consommée: 6.7 litres pre 100, donc diviser la distance totale par 100  puis multiplier par litres par km

2496.8/100 = 24.968 × 6.7 = 167.2856  et arrondir le total: 167.3

Coût total de l'essence: Il faut multiplier le total consommée par la coût par litre, $1.22  167.3×1.22 = $204.11

Coût moyen de l'essence consommée par jour:  $204.11 ÷ 12 jours = $17.01/jour

Distance parcourue par jour pour le retour: 1227km/2days = 613.5 km/jour

Distance totale parcourue durant les vacances:​ Ajoutez les distances journalières parcourues à Pittsburgh à la distance de retour  à Quebec.

1269.8 + 1227 = 2469.8 km

You might be interested in
PLEASE ANSWER, NEW! <br><br> If someone is 17 and someone is 13 how big is the age gap?
tatuchka [14]

Answer: 4

Step-by-step explanation:

8 0
3 years ago
A student receives test scores of 62, 83, and 91. This student's term project score is 88. Each test is worth 20% of the final g
miskamm [114]

Answer:

The student's current average score will be 69.2

Step-by-step explanation:

Let first test be TEST A: which is 20 of total and secures 62

Let second test be TEST B: which is 20 of the total marks and has secured 83.

Let third test be TEST C: which is 20 of total and has secured 91.

And now the TEST D which is 25 of total and has secured 88.

Therefore, by multipying across

{0.2}\times{62} = 12.4

{0.2}\times{83} = 16.6

{0.2}\times{91} = 18.2

{0.25}\times{88} =22

Now, by adding the scores to get the average score

We get, 69.2.

6 0
3 years ago
7. What's the perimeter of a rectangle with length 12 m and width 5 m?
azamat

Answer:

Option(c) 34m

Step-by-step explanation:

Perimeter of a rectangle = 2(length + breadth)

length = 12m

breadth/width = 5m

Perimeter = 2(12 + 5)

                = 2(17)

                = 34m

8 0
3 years ago
Read 2 more answers
Find the radius of a circle with a circumference of 35<img src="https://tex.z-dn.net/?f=%5Cpi" id="TexFormula1" title="\pi" alt=
dusya [7]

Answer:

17.5  yds =r

Step-by-step explanation:

Circumference is given by

C = 2*pi*r

35pi = 2 *pi*r

Divide each side by 2pi

35pi/2pi = 2*pi*r/2pi

17.5 =r

4 0
3 years ago
10 people in a room each person shakes hands with every other person in the room exactly once how many handshakes will there be
Alex73 [517]
There will be 100 hand shakes because you would do 10x10 which is 100
4 0
3 years ago
Read 2 more answers
Other questions:
  • Engineers must consider the breadths of male heads when designing helmets. The company researchers have determined that the popu
    8·1 answer
  • Dave and Mary depart from the bus station at 10 am traveling in opposite directions. Dave's bus is going 40 miles per hour and M
    11·2 answers
  • 22. Philip has an average daily balance on his credit
    8·1 answer
  • PLEASE HELP!!!!There is an 80% chance of rain. The tennis team has a 75% chance of winning if it doesn't rain and only a 35% cha
    12·1 answer
  • How do you simplify 3/8
    14·2 answers
  • A company’s stock decreased from $15 per share to $9 per share. What is the percentage decreased in stock price? Round your answ
    15·1 answer
  • Ben bowled 143 and 216 in his first two games. What must he bowl in his third game to have an average of at least 170?
    11·1 answer
  • I need help with my edge class someone email me at kanemagdalene g mail .com
    12·1 answer
  • Determine the value of each variable in the figure below. Keep answers in simplest<br> radical form.
    14·1 answer
  • Write 12x + 4y= –36 in slope-intercept form. y= x− .
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!