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
Makovka662 [10]
3 years ago
15

Estimate a 15% tip on a dinner bill of $79.24 by first rounding the bill amount to the nearest ten dollars.

Mathematics
1 answer:
belka [17]3 years ago
5 0
$79.24 rounded to the nearest ten would be $80.00, and 15% of that is $12.00.

Hope it helps!
You might be interested in
4:X is equivalent to 24:12<br> X=???
Elena-2011 [213]

Answer:

X=2

Step-by-step explanation:

Ratios

4:x = 24:12

24:12 reduced is 2:1

Therefore we can see x must be half of 4.

So the answer is 2

Hope this helps! :)

pls mark brainiest

6 0
3 years ago
Read 2 more answers
Help please !!!!?!!!!
Bingel [31]

Answer:

m < 2 = 45°

Step-by-step explanation:

m < 1 and m < 3 are corresponding angles that lie on the same side of the transversal.  Since they are corresponding angles, then it means that they have the same measure.

Therefore, if m < 1 = 135°, then m < 3 = 135°.

Also, the sum of m < 2 and m < 3 = 180° because they are supplementary angles.

Therefore:

m < 2 + m < 3 = 180°

m < 2 + m < 135° = 180°

m < 2 = 180° - m < 135°

m < 2 = 45°

4 0
3 years ago
I REALLY NEED HELP PLEASE HELP ME :(
o-na [289]

Answer:

I may be wrong but I think 8 is your answer.

Step-by-step explanation:

(-1)^(3/7)  x 128^(3/7)

-1 x 128^3/7

128^(3/7) = 8

= 8

6 0
3 years ago
An exterior angle of a triangle is equal to the sum of the two remote interior angles. True or False
Fittoniya [83]
The answer is true. Exterior Angle Theorem: The measurement of an exterior angle of a triangle is equal to the sum of the two remote interior angles. <span />
3 0
3 years ago
Read 2 more answers
Find the general solution of (x+3)y’=2y
gregori [183]

Answer:

y=C(x+3)^2

Step-by-step explanation:

We are given:

\displaystyle (x+3)y^\prime=2y

Separation of Variables:

\displaystyle \frac{1}{y}\frac{dy}{dx}=\frac{2}{x+3}

So:

\displaystyle \frac{dy}{y}=\frac{2}{x+3} \, dx

Integrate:

\displaystyle \int\frac{dy}{y}=\int\frac{2}{x+3}\, dx

Integrate:

\displaystyle \ln|y|=2\ln|x+3|+C

Raise both sides to e:

|y|=e^{2\ln|x+3|+C}

Simplify:

|y|=(e^{\ln|x+3|})^2\cdot e^C

So:

|y|=C|x+3|^2

Simplify:

y=\pm C(x+3)^2=C(x+3)^2

5 0
3 years ago
Other questions:
  • Stephanie will use a 1 fifth-gallon pitcher to fill an empty 7 eighths-gallon jug for her lemonade stand. How much lemonade will
    12·1 answer
  • Help! Will mark brainliest
    7·1 answer
  • Four friends are sharing 3 oranges. what fraction of an orange will each friend get?​
    14·2 answers
  • You estimate that a jar contains 98 marbles. The actual number of marbles is 90. Find a percent of error.
    8·1 answer
  • Find the volume of the triangular prism.<br> PLEASE HELP!
    13·2 answers
  • Find the area of each figure
    5·1 answer
  • I need help ASAP plz
    12·2 answers
  • A sample of 14001400 computer chips revealed that 311% of the chips do not fail in the first 10001000 hours of their use. The co
    15·1 answer
  • What is the value of the 100th term in this arithmetic sequence?<br><br> 5, 7, 9, 11, ...
    5·1 answer
  • Find the surface area and volume OF THIS QUESTION TOO (question 99)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!