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
oksano4ka [1.4K]
3 years ago
8

9 pencils cost $7.74 Which equation would help determine the cost of 6 pencils?

Mathematics
1 answer:
Anna11 [10]3 years ago
6 0

Answer:

A

Step-by-step explanation:

Whatever you do to get from 9 to 6 is also done to7.74.

You might be interested in
A package of 12 pens cost 3.60. What is the cost per pen.
omeli [17]

3.6/12=0.3

each pen costs 0.3 cents

8 0
3 years ago
Read 2 more answers
Marcela is registering for her college classes, which cost $105 per unit. How many units can she take to have a maximum cost of
OverLord2011 [107]

Answer:

Marcela can take up to 13 units.  

Step-by-step explanation:

In order to find the number of units that Marcela can take for her college classes, we can set up an inequality and solve for the variable.  Since each unit costs $105, we can say that 105u ≤ 1365 where u = the number of units.  The number of units multiplied by the cost per unit, must be less than or equal to $1,365.  In order to solve for 'u', we can use inverse (opposite) operations and get rid of the coefficient by dividing both sides of the inequality by 105.  1365÷105 = 13.  So, the number of units that Marcela can take must be less than or equal to 13 units.  

6 0
2 years ago
Read 2 more answers
£110 is divided between Stephen, Bridget & Caroline so that Stephen gets twice as much as Bridget, and Bridget gets three ti
faltersainse [42]

Answer:

I have no clue I really don't have no clue but you 10 divided by 3 and then you could double it by 2 and then after that you could develop by 3 and then that's how much Stephen get

3 0
2 years ago
I ned helk with 41+28 ​
expeople1 [14]

Answer:

41+28=69

Step-by-step explanation:

Add the tens values: 40 + 20 = 60

Add the ones values: 1 + 8 = 9

Combine: 60 + 9 = 69

8 0
2 years ago
A pet store has 6 tanks of fish. Each tank has c fish. Using c , write an expression for the total number of fish in the store.
Elanso [62]

Answer:

6xc

Step-by-step explanation:


8 0
3 years ago
Other questions:
  • Suppose you believe that Florio Company's stock price is going to decline from its current level of $82.50 sometime during the n
    15·1 answer
  • Name the 5 subsets of the Real Numbers.
    14·1 answer
  • Maura is 5 years younger than her sister Cara. Seven years ago, Maura was half as old as her sister. How old is Maura now?
    8·1 answer
  • Is the relation below a function?
    13·1 answer
  • The average of 5 quiz grades is 10. When the lowest grade is dropped and the new average is calculated, it turns out to be 11. W
    6·1 answer
  • Find the diameter of the circle shown: 7 in
    10·2 answers
  • A triangle with sides of lengths 16, 30, and 35 is a right triangle. O A. True O B. False ​
    14·2 answers
  • Given the values of the linear functions f (x) and g(x) in the tables, where is (f – g)(x) positive?
    11·1 answer
  • If 7x+2y =3 and x-3y=30, what is the value of y?<br><br><br>​
    13·1 answer
  • Determine the stopping distances for an automobile going a constant initial speed of 95 km/h and human reaction time of 0.40 s:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!