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
Evgesh-ka [11]
3 years ago
6

A) E(n)=5n+42 b)E(n)=7n+30 c)E (n)=5n

Mathematics
2 answers:
Allisa [31]3 years ago
8 0
The correct answer is A. Hope this helps.
Novosadov [1.4K]3 years ago
6 0
I think the answer is A. 7 dollars for an hour. So 42 dollars for 6 hours. 5 dollar tip for each person. n is person. The equation must be y=42 + 5n

You might be interested in
I need help with elimnation​
Ivahew [28]

Answer:

what do u mean by that? like what do you want to delete?

3 0
3 years ago
How do you determine whether a sum will be positive, negative, or 0 when adding a positive and a negative integer?
professor190 [17]
If the integers have the same absolute value ... they're the same number
but with different signs ... then their sum is zero.

Example:    (plus) 927 added to (negative) 927  =  zero


If the integers have different absolute values ... they're different numbers with different
signs ... then their sum has the same sign as the one with the bigger absolute value.

Examples:

==>   (plus) 92 added to (negative) 91
         92 and 91 are 1 number apart on the number line.
         The positive number is bigger than the negative number.
         So the sum is  +1 . 

==>    (plus) 35 added to (negative) 37
          35 and 37 are 2 numbers apart on the number line.
          The negative number is bigger than the positive one.
          So the sum is  -2 .
3 0
3 years ago
Select the correct answer.
Alex17521 [72]

Answer:

Hello!The answer would be D-(x-8) and (x-3)

Step-by-step explanation:

Your welcome :)

8 0
3 years ago
8 gallons equals how many pints?​
Andrew [12]

Answer:

38

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please answer it now in two minutes
Orlov [11]

Answer:

c = 6√2

Step-by-step explanation:

The following data were obtained from the question:

Angle θ = 30°

Opposite = 3√2

Hypothenus = c

The value of 'c' can be obtained by using the sine ratio as shown below:

Sine θ = Opposite /Hypothenus

Sine 30° = 3√2/c

Cross multiply

c × sine 30° = 3√2

Divide both side by sine 30°

c = 3√2 / sine 30°

But: sine 30° = 1/2

c = 3√2 / sine 30°

c = 3√2 ÷ 1/2

c = 3√2 × 2

c = 6√2 yard

Therefore, the value of 'c' is 6√2 yard.

8 0
4 years ago
Other questions:
  • after 6 months, $1.78 simple interest was earned on an investment of $890. what was the annual interest rate
    6·1 answer
  • What is 15x-10=-10x<br>what is -2+9=2x-7
    14·1 answer
  • A 2 liter bottle of Coke for $1.39 or a 12 pack of 12 ounce cans of Pepsi for $3.49. Which is the better deal?
    15·1 answer
  • Given r= 10 and e=0.57, find the Cartesian coordinates. Check your answer.
    7·1 answer
  • What is 4 divided by 556​
    7·1 answer
  • Can you tell me what 1=1 is? ive been here for hours but i cant seem to get it.
    14·1 answer
  • If AB = 9 units, QS = 6 units, and AR = QR = RS, what is the area of the heart shape?
    9·1 answer
  • What expense category could be eliminated through good financial planning?
    10·1 answer
  • Pls help me to solve this &lt;3
    8·1 answer
  • Last year, 120 students were sick at school. This year, 20% fewer students are sick. How many students are sick this year?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!