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
fenix001 [56]
3 years ago
8

$313.49 changed by 14.5% +24=

Mathematics
2 answers:
scoray [572]3 years ago
4 0

Answer: $351.81

Step-by-step explanation:

Find 10% of 313.49 by 10 to get $31.35. take that and dived it by 4.5 and add it to the original 10% so you get 6.97 + 31.35 which equals $38.32. Given your wording, you should get $351.81. (38.32+313.35)

dexar [7]3 years ago
3 0

Answer:

Find 10% of 313.49 by 10 to get $31.35. take that and dived it by 4.5 and add it to the original 10% so you get 6.97 + 31.35 which equals $38.32. Given your wording, you should get $351.81. (38.32+313.35)

Step-by-step explanation:

You might be interested in
Solve the system by substitution.<br> y = 3x + 28<br> y = -4x
Mazyrski [523]

Answer:

(-4, 16)

Step-by-step explanation:

3 0
3 years ago
2[3x-(4x-6)]=5(x-6)<br>Solve and answer the linear equation.
OleMash [197]

Answer: x = 6

<u>Step-by-step explanation:</u>

2[3x - (4x - 6)] = 5(x - 6)

2[3x - 4x + 6] = 5x - 30

2[-x + 6] = 5x - 30

-2x + 12 = 5x - 30

<u>+2x        </u>  <u>+2x        </u>

        12 = 7x - 30

      <u>+30 </u>  <u>      +30 </u>

        42 = 7x

         \frac{42}{7} = \frac{7x}{7}

          6 = x

8 0
3 years ago
The sample mean is a statistic. True or false​
ruslelena [56]

Answer:

true

Step-by-step explanation:

6 0
2 years ago
SOMEONE PLEASE HELP Choose the correct simplification of the expression (3xy2)4.
jek_recluse [69]
Answer is A or your first option.
8 0
3 years ago
Read 2 more answers
Rosita can wax her car in 2 hours or 120 minutes. When she works together with Helga, they can wax the car in 45 minutes. How lo
Mashcka [7]
<h2>Time taken by Helga to wax the car is 72 minutes</h2>

Step-by-step explanation:

Let w be the work of waxing.

Rosita can wax her car in 2 hours or 120 minutes.

Time taken by Rosita = 120 minutes

\texttt{Rate of Rosita = }\frac{W}{120}

Let time taken by Helga be t,

\texttt{Rate of Helga = }\frac{W}{t}

When she works together with Helga, they can wax the car in 45 minutes.

We have

             \frac{W}{\frac{W}{120}+\frac{W}{t}}=45\\\\120t=45(120+t)\\\\120t=5400+45t\\\\t=72minutes

Time taken by Helga to wax the car is 72 minutes

6 0
3 years ago
Other questions:
  • Point Y is in the interior of ∠XWZ. Given that (ray) WX and (ray) WZ are opposite rays and m∠XWY = 4(m∠YWZ), what is m∠YWZ?
    11·1 answer
  • Unit rate for 3 ounces for every 3/4 cup
    10·1 answer
  • A machine makes 70 springs each hour. How many springs will the machine make in 8 hours?
    6·2 answers
  • In 2003, the Accreditation Council for Graduate Medical Education (ACGME) implemented new rules limiting work hours for all resi
    9·1 answer
  • Classic Probability
    10·2 answers
  • 2m-6=4m+8 how do i answer this in algebraic proof
    15·1 answer
  • Bill at a restaurant came to $136.40 the patrons decide to leave a 15% tip what is the total bill including the tip
    5·2 answers
  • What are the requirements that must be satisfied for a sample to be random? Check all that apply. a. Each individual has an equa
    10·1 answer
  • ⁵
    14·1 answer
  • Diego is inviting some friends over to watch movies. He is buying popcorn and peanuts. Popcorn costs 6 cents per ounce and peanu
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!