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
Julli [10]
3 years ago
12

jacks mom purchased a savings bond for jack. the value of the savings bond increases by 5% each year. one year after it was purc

hased, the value of the savings bond was $210. find the value of the bond when jacks mom purchased it.
Mathematics
1 answer:
aalyn [17]3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
A bag contains 4 red marbles and 5 blue marbles. What is the probability of randomly selecting a blue marble and then, without r
vovangra [49]
1, A and D are the same thing But I would go with C. Hope this Helps!
3 0
3 years ago
X+y= -9<br> x+2y= -25<br><br> According to the system of equations above, what is the value of y?
Varvara68 [4.7K]
Try this option:
if x+y=-9 is I (one)
and x+2y=-25 is II (two), then
if II-I, then (x+2y)-(x+y)=-25+9 ⇔ y=-16.
6 0
3 years ago
A sofa is on sale for $283.80, which is
ikadub [295]
283.80 + 67% = 473.94
I believe that is it
4 0
3 years ago
Read 2 more answers
Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total
dimulka [17.4K]
You can set up a system of equations for this problem. x= number of coach tickets and y = number of first class tickets.

$210x + $1200y = $10,230 (cost of coach ticket plus cost of first class tickets is total budget)

x + y = 11 (number of coach tickets plus number of first class tickets is total number of people)

Solve the second equation for y to get y = 11 - x, then plug that into the first equation and solve for x:

$210x + $1200(11 - x) = $10,230

$210x + $13,200 - $1200x = $10,230

-$990x + $13,200 = $10,230

-$990x = $2,970

x = 3


Sarah bought x = 3 coach tickets. Plug that into the second equation and solve for y:

3 + y = 11

y = 8


Sarah bought y = 8 first class tickets.
6 0
3 years ago
Every minute, 2.2gallons of water flows from a shower. A family of 5 people showers for an average of 9 minutes per person every
satela [25.4K]

Answer:

the whole family uses a total of 99 gallons in 1 morning

Step-by-step explanation:


7 0
3 years ago
Other questions:
  • How do i write an exponential equation with a vertical asymptote other that y=0
    11·1 answer
  • The cost of a computer is $849. The store is offering a 20% discount, and then a sales tax of 6% is added after the discount. WH
    11·1 answer
  • Suppose marine Turn in late vote for graffiti votes to rabbit votes
    15·1 answer
  • In a circle with a radius of 36 m, an arc is intercepted by a central angle of 288 degrees. What is the arc length? Use 3.14 for
    14·1 answer
  • What time will it be in five hours and thirty-four minutes?
    10·1 answer
  • Can i get your help please <br> Simplify: 176/14
    5·2 answers
  • The Stock Market Alexander is a stockbroker. He earns 14% commission each week. Last week, he sold $7,200 worth of stocks. How m
    7·1 answer
  • 15 points!! Will give brainliest for smartest answer!
    7·2 answers
  • Please help explanation if possible
    15·2 answers
  • A woman passed gas silently. I said "it stinks", and she said "I apologize. Excuse me". Why did she say both of those things?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!