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
telo118 [61]
3 years ago
8

Phil T. Rich has $100 and spends $3 per day. Earnest Worker has only $20 but is adding to it at a

Mathematics
1 answer:
Lelechka [254]3 years ago
4 0

Answer: day 11

equation: 100-3d=20+5e

Step-by-step explanation:

do a table. 100-3: 20+5: 97-3:25+5 until you get to the same number. I think that's how you do it. I hope it helps.

You might be interested in
Anyone know the answers
ExtremeBDS [4]

Answer:it’s going to be b

Step-by-step explanation:

3 0
3 years ago
in 1930 the average cost for a gallon of gasoline was $0.25. in 2007 the average cost for a gallon of gasoline is $2.60 what is
AlekseyPX
Hello! The first thing to do is to find the amount of change by subtracting both numbers. 2.60 - 0.25 is 2.35. Now, we set up a proportion by doing change/original = x/100. With the values plugged in, it would be written like this: 2.35/0.25 = x/100. Cross multiply the values in the proportion. When you do, you get 235 = 0.25x. Now, divide each side by 0.25 to isolate the "x". When you do that, x = 940. The price of gas has gone up 940% since 1930.
7 0
3 years ago
Read 2 more answers
Please help me solve this problem
olga2289 [7]
1,025. Multiply 55 by 15, then add the $200 fee. I hope this helps :)
7 0
3 years ago
As a surveyor, you measure an angle of elevation as 35.25 degrees. You are required to record all measurements in fraction form.
astraxan [27]

Answer:

35 1/4

Step-by-step explanation:

8 0
3 years ago
Consider an experiment with a deck of 52 playing cards, in which there are 13 cards in each suit, two suits are black, and two s
lakkis [162]

Answer:

<u>P (E1) = 1/2 or 50%</u>

<u>P (E2) = 3/13 or 23%</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Number of playing cards = 52

Number of suits = 4

Number of cards per suit = 13

Number of black suits = 2

Number of red suits = 2

2.  Suppose E1 = the outcome is a red card and E2 = the outcome is a face card (K, Q, J). Determine P(E1 or E2).

P (E1) = Number of red cards/Total of playing cards

P (E1) = 26/52 = 1/2 = 50%

P (E2) = Number of face cards/Total of playing cards

P (E2) = 12/52 = 3/13 = 23%

8 0
3 years ago
Read 3 more answers
Other questions:
  • Solve the system.
    5·1 answer
  • What fraction is equivalent to 123.5%?
    6·2 answers
  • Someone please answer this pick the right answer
    5·1 answer
  • Georgina has ten and two-thirds cups of milk in the recipe requires live and three eighths cupo, how much milk will she have lef
    11·2 answers
  • The show the work for these problems
    13·1 answer
  • 1 + 1? <br> .......……………………
    11·2 answers
  • 5 of what percent is 3.5
    13·2 answers
  • Please answer this question fast in two minutes
    13·2 answers
  • Solve the following inequality for t.<br><br> 12.3+t&lt;5.6
    13·2 answers
  • 12-1 one step equations
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!