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
Vanyuwa [196]
3 years ago
14

Can someone please help

Mathematics
2 answers:
Elis [28]3 years ago
6 0

Answer:

880 minutes

Step-by-step explanation:

cost = 0.05(per minute) + basic fee

y = 0.05x + 15

59 = 0.05x + 15

subtract 15

44 = 0.05x

divide by 0.05

x = 880

madam [21]3 years ago
5 0

Answer:

880 phone calls.

Step-by-step explanation:

His phone bill was 59 dollars.  The phone company charged him 15 dollars for a basic fee, so that is $59-$15 which equals $44.

Since every call costs $0.05, you need to do $44 divided by $0.05 to get the amount of phone calls he did.

$44 divided by $0.05= 880, so Joe made 880 phone calls.

You might be interested in
| 3 x - 2 | = 4x + 4
Ugo [173]

Answer: -2/7

|3x - 2| - 4x = 4

1) (3х - 2) - 4х = 4, if 3x - 2 >= 0

2) -(3x - 2) - 4x = 4, if 3x - 2 < 0

1)

3х - 4х = 4 + 2

-x = 6

x = -6

3х - 2 >= 0

3х >= 2

x >= 2/3 - wrong

2)

-3х + 2 - 4х = 4

-7х = 2

x = -2/7

3x-2<0

3x<2

3(-2/7)<2-right

5 0
3 years ago
Can someone help me with this problem please and give examples im clueless on this one
Nuetrik [128]
What you do is multiply x and y by 4 so the new be point is (-36,24)
7 0
2 years ago
What is 175% of 14.2
LUCKY_DIMON [66]
175% of 14.2 is saying that

1.75(14.2)=24.9

Any questions please just ask. Thank you.
7 0
3 years ago
Read 2 more answers
A test that is valid must have scores that fit a normal curve A be reliable B be normed on a random sample C predict future beha
sasho [114]

Answer:

A: be reliable

Step-by-step explanation:

4 0
3 years ago
Please help me . the image is attached
Vedmedyk [2.9K]

Answer:

50 times.

Step-by-step explanation:

Since the two coins are fair, each has a 1/2 chance of landing on heads. If both of them land on heads, that possibility would be 1/4 (1/2 * 1/2)

Because you are running the experiment 200 times, multiply 200 by 1/4:

200/4 = 50 times.

Hope this helps!

7 0
3 years ago
Other questions:
  • Brandon works in a shoe store. His daily earnings, y, are represented by the equation y=20x+75 based on selling x pairs of shoes
    8·1 answer
  • Write 6/7 as a whole number
    13·2 answers
  • Please help me!! find the solution of this system of equations -x + 5y=-18 5x - 9y= 10
    7·1 answer
  • Use the distributive property to simplify the expression. -7(8x-3)+x
    9·2 answers
  • A store has sold 42 jeans,which is 25% of all the jeans they had. How many jeans did the store have at first?
    5·1 answer
  • Solve this: 2(k + 4) – 3k &lt; 14
    7·2 answers
  • What is (5,-4) y=-3/5+4
    8·1 answer
  • The volume of the Jupiter is a 143300000000000 write the stradard form​
    8·1 answer
  • Which expression is equivalent to the given expression? Assume the denominator does not equal zero.
    8·1 answer
  • U+3.65=8.33 solve for u.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!