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
Andrei [34K]
2 years ago
6

Alaina has 7 in her bank account and earns 6 each day . joel has 48 in his banck account and earn 8 earch day in how many days w

ill joel have as much money alaina
Mathematics
1 answer:
Elis [28]2 years ago
8 0

Answer:

I think you wrote something wrong.

Step-by-step explanation:

If Alaina has $7 in her bank account and Joel had $48 in his Joel already has more then Alaina but I will attempt to teach you how to solve these types of problems.

for this example I'm giving Alaina 79 dollars.

First we know were starting with 79 dollars and increasing 6 dollars each day so the equation for this is; y = 6x + 79 that is Alaina's equation.

For Joel our equation will be; y = 8x + 48.

Since they already have 79 and 48 dollars in their bank we put those as our B in the equation cause they are our y-intercepts. (Y = mx + b) Next we know their increasing by 6 and 8 dollars a day so we make those our m. Once we have these equations we can plot them and see where the lines meet. (thats our answer) I plotted them on desmos graphing calculator.

They crossed at (15.5, 172) Which means it will take 16 days for Joel to catch up they will both have 172 dollars in the bank account on the 16th day.

Hope this helps!

You might be interested in
What is −1 2/3⋅(−5 1/4)?
frez [133]

Answer:

-  35/4 its the answer from a exact from

Step-by-step explanation:

3 0
1 year ago
Zachary invested $5,300 in an account paying an interest rate of 9 % compounded
son4ous [18]

Answer:625

625 in delta math

Step-by-step explanation:

3 0
3 years ago
Which of the following sample sizes for a large number of samples taken from a population will result in the sample means most c
Phoenix [80]

It means it is asking for a large number so it can represent more of the population because the larger the number the more percent of population so the answer would be A

8 0
3 years ago
Read 2 more answers
The number of days (d) is equal
Svetradugi [14.3K]

Answer:

B

Step-by-step explanation:

d \:  =  \frac{h}{24}

h \:  = 24d

5 0
3 years ago
Give two rational numbers whose product equals (-1)
motikmotik
Product is times so try that as it’s the product of a number
6 0
3 years ago
Other questions:
  • Plzzzzzz help meee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
  • What is 0.92 is 10 times as much as................
    10·1 answer
  • Johanna rode her bike 7 miles to a lake . She rode 3/4 of distance to the lake before lunch. How many miles did johanna ride bef
    11·2 answers
  • 2,3444.998 divided by 2,5666.885
    13·1 answer
  • Graph the linear equation
    7·1 answer
  • You created a blog and after 2 weeks you get your first subscriber. The number of subscribers grows quickly, quadrupling each we
    5·1 answer
  • Given h(x) = -x + 1, find h(0).<br> Answer:
    9·2 answers
  • PLEASE HELP 5 POINTS
    10·1 answer
  • Whats 6 desks in 2 rows as a unit rate? :) if u respond tysm
    10·1 answer
  • A rectangle has a length that is 2 inches less than its with. What is the area of the rectangle? Use w as your variable for widt
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!