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
Ahat [919]
3 years ago
13

Alice invests $5000 in two certificates of deposit; the interest on the first certificate is 4%, and the interest on the second

is 5%. Let's denote the amount she invests in the first certificate by x. Then the amount she invests in the second certificate is
.
The interest she receives on the first certificate is



,
and the interest she receives on the second certificate is



.
So a function that models the total interest she receives from both certificates is
y =


.
Mathematics
1 answer:
lesantik [10]3 years ago
8 0
Free points sorry 263428
You might be interested in
Automobile license plates in Massachusetts usually consist of three digits followed by three letters. The first digit is never z
Serga [27]

Answer:

1,58,18,400

Step-by-step explanation:

1st digit can have the values 1-9 (9 distinct values)

2nd digit can have the values 0-9 (10 distinct values)

3rd digit can have the values 0-9 (10 distinct values)

1st letter can have the value A-Z (26 distinct values)

2nd letter can have the value A-Z (26 distinct values)

3rd letter can have the value A-Z (26 distinct values)

Total number of different plates possible = 9*10*10*26*26*26

=1,58,18,400

3 0
2 years ago
The measure of each interior angle of a regular polygon is 157.5 ∘ . How many sides does the polygon have?
uranmaximum [27]

180(n-2)=157.5n

180N-360=157.5n

180N-157.5n=360

22.5N=360

N=360/22.5

N=16

4 0
3 years ago
A class is made up of 10 boys and 5 girls. Half of the boys wear glasses. A student is selected at random from this class. What
saveliy_v [14]

Answer:

  1/3

Step-by-step explanation:

Of the 15 students in the class, 5 are boys with glasses. The probability of selecting one at random is 5/15 = 1/3.

7 0
2 years ago
Read 2 more answers
Translate this sentence into an equation
tiny-mole [99]

Answer:

59 = 16 + d

Step-by-step explanation:

7 0
2 years ago
IIf segment FD = 20 units and segment DE = 52 units, what is the value of b? Round the solution to the nearest hundredth. triang
grin007 [14]

Answer:I think 10

Step-by-step explanation: fd=20/52 is 30 f

5 0
2 years ago
Read 2 more answers
Other questions:
  • What is the measurement of
    9·1 answer
  • Find the shaded region.
    9·1 answer
  • Linda and juan went shopping. Linda spent $19 less than Juan. If we let x represent how much juan spent, write an algebraic expr
    14·1 answer
  • 5q greater than or equal to 8q -3/2
    5·1 answer
  • Answer BOTH! I’ll mark BRAINLIEST!
    5·1 answer
  • Choose the graph of this equation y 2.5
    9·1 answer
  • Work out 6/5 of 200 and show working out
    6·1 answer
  • Module Six Project Option 1
    6·1 answer
  • Use a graphing calculator to solve (1/4) ^ x+2 = 6:
    14·1 answer
  • Consider the derivation of sin(2x). A 2-column table with 3 rows. Column 1 has entries 1, 2, 3. Column 2 is labeled Step with en
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!