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
victus00 [196]
3 years ago
12

Question 4 of 10

Mathematics
2 answers:
Sergeeva-Olga [200]3 years ago
7 0

Answer:a

Step-by-step explanation:yee

ikadub [295]3 years ago
3 0

Answer:

216.67

Step-by-step explanation

i took the bullet.

You might be interested in
Three friends decide that they each want to be able to buy a new bike in four years.IIiana puts $500 in a savings account with a
Lisa [10]

Answer:

Iliana will have the most money, with a total of $580

Step-by-step explanation:

We can find the amount of money that each one will have using the formulas of interest:

For Iliana and Joann, simple interest: Total money = P + P*r*t

For Cyndy, compound interest: Total money = P*(1+r)^t

So, using the time of four years, we can calculate the total money of each one:

Iliana: P = 500 and r = 0.04:

Total money = 500 + 500*0.04*4 = $580

Joann: P = 515 and r = 0.03:

Total money = 515 + 515*0.03*4 = $576.8

Cyndy: P = 500 and r = 0.035:

Total money = 500*(1+0.035)^4 = $573.7615

So Iliana will have the most money, with a total of $580

6 0
3 years ago
Read 2 more answers
If f(x) = 4(3x - 5), find f^-1(x)
Sloan [31]

Answer:

The answer is A.

Step-by-step explanation:

Lets call f(x)=y, so y= 4*(3*x-5), we want to find 'x', using 'y' as a the variable.

y=12x-20\\ y+20=12x\\ x=\frac{y+20}{12}

Now lets change the name of 'y' to 'x', and 'x' to f^-1(x).

f-1(x) = (x+20)/12

3 0
3 years ago
PQ=2x+1 and QR=5x-44; Find PR
Dima020 [189]

Answer:

x=15

Step-by-step explanation:

subtract 1 from both sides so you are left with 2x=5x-45

then subtract 5x from both sides and you have -3x=-45

then finally divide -3 from -45 to get x=15

4 0
3 years ago
Find the volume of each prism. Please help mee and thank you.​
inna [77]

Answer:

Step-by-step explanation:

4 0
2 years ago
Graham sold six magazines less than double what Adriannne sold, a. Which of the following expressions represents Graham’s sales
Eva8 [605]

The best and most correct answer among the choices provided by your question is the fourth option or letter D. The expression that represents Graham's sales is 2a − 6. Twice the sales of Adrianne, deducted by 6 should be Graham's sales.

Hope this helps!

6 0
3 years ago
Other questions:
  • If the mass of a proton is 2.53 x 10^-37 gram, what is the mass of 1,000 protons
    13·1 answer
  • Can you answer this
    13·1 answer
  • Convert 1.2 gram to kilogram
    8·2 answers
  • Is y = 3/2x +5/4 and -2x+8y=-25 a solution
    7·1 answer
  • Solve 5x - c = k for x<br><br> Answers above
    15·2 answers
  • Solve and receive BRAINLIST ​
    8·1 answer
  • Round to the whole number 2.8457
    10·1 answer
  • Im dying bro help The vertices of a quadrilateral are (2, 3), (3, 8), (7, 5), and (6, 2). Draw the quadrilateral in the coordina
    5·1 answer
  • Explain how to find the mean of a data set.
    12·2 answers
  • After 1 minute, a submarine had descended to −280 feet. After 9 minutes, the submarine had descended to −360 feet. Assuming a li
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!