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
Arlecino [84]
3 years ago
8

Rose and Dennis each open a savings account at the same time. Rose invests $2,600 in an account yielding 4.1% simple interest, a

nd Dennis invests $2200 in an account yielding 5.7% simple interest. After nine years, who has the greater total amount of money, and how much greater is it?
Mathematics
1 answer:
vodka [1.7K]3 years ago
3 0
The formula is
A=p (1+rt)
A future value
P present value
R interest rate
T time in years

Rose investment
A=2,600×(1+0.041×9)
A=3,559.4

Dennis investment
A=2,200×(1+0.057×9)
A=3,328.6

So Rose investment is greater than Dennis investment by
3,559.4−3,328.6=230.8

Hope it helps!
You might be interested in
X - y = 4
IrinaK [193]

Answer:

3. 6

Step-by-step explanation:

X - y = 4 ( Equation 1 )

X + y =8 ( Equation 2 )

equation 1 + equation 2

; 2x = 12

x = 12÷2

x =6

hope it helps ☺️

8 0
2 years ago
Read 2 more answers
Chris earns a fixed amount of money every month. At the end of 2 years, Chris had earned $86,688. He earned $ each year. He earn
Sophie [7]

Answer: He earned 43,344 a year and earned and earned 3612 a month

6 0
3 years ago
Write all the factors of 21 .
xeze [42]
7x3x1 are the factors.
8 0
3 years ago
Read 2 more answers
Please answer hurry!!!!
lutik1710 [3]
The best way to solve this problem is by plugging in each answer choice for both equations and seeing which one works. You can already see that choice A doesn't work because -1 is not greater than or equal to 4. That means you just need to test choices B and C!

Choice B (4, -2)
x + y  \geq 6\\
4 + -2  \geq 6\\
2  \geq  6 

2 is not greater than or equal to 6, so choice B doesn't work.

Choice C (4, 2)
x + y \geq 6\\ 
4 + 2 \geq 6\\ 
6 \geq 6 \\\\
x  \geq 4\\
4 \geq 4
Since 6 is equal to 6 and 4 is equal to 4, choice C works!

-------

Answer: C) (4, 2)
6 0
3 years ago
PLEASE HELP!!! 40 points!!! 1) A school puts on a play. The play costs $1,200.00 in expenses. The students charge $4.00 for tick
Xelga [282]
Since it costs 1200, we subtract 1200 from the start. In addition, the money totaled is 4*x, where x is the amount of tickets sold. Since there are a minimum of 0 tickets able to be sold and a maximum of 500 tickets since there are 500 seats, the answer is D
8 0
3 years ago
Other questions:
  • Please Help :3<br> What is the slope of the line who's equation is -48 = 2x - 3y?
    8·1 answer
  • Order these numbers from least to greatest. 6.374, 6 4/9, 127/20, 6.39
    12·1 answer
  • Marie placed two orders at the same restaurant last month. In one order, she received 5 trays of lasagna and 3 trays of garlic b
    14·1 answer
  • Evaluate if x = –14.6 and y = 2.5. –x – |y|
    5·1 answer
  • PLease answer below easy question answer for 10 points and will give brainliest
    6·1 answer
  • OK this is another question which I need help on please please help if you can. CAUSED ME MUCH DISTRESS
    12·1 answer
  • You are riding a train. Your carry-on bag can weigh no more than 50 pounds. Your bag weighs 38 pounds.
    10·1 answer
  • A train leaves at 5.35 and arrives at 18.20 how long its journey . how long is the journey
    5·1 answer
  • A turtle was swimming 2 feet below the surface of a pond. While looking for food, he went down 7 more feet.
    6·1 answer
  • Also need help with this question
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!