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
siniylev [52]
3 years ago
7

Ok guys good luck 6[4x(72-63)/3] ( / =divided by )

Mathematics
1 answer:
Xelga [282]3 years ago
6 0
Use pemdas
72-63=9
6[4x(9)/3]
then multiple 4x by 9 and that is 36
divide by 3 that is 12
multiple by 6
72
You might be interested in
Two angles of a quadrilateral are 40 degree and 60 degree and the ratio of remaining two angles is 7:6. The degree measure of re
Semenov [28]

Answer:

140,120

Step-by-step explanation:

sum of angles in a quadrilateral =360

sum of the 1st two angles=60+40=100

360-100=260

the ratio of the remaining angles 7:6

therefore:

\frac{7}{13}  \times 260

=140

for the second angle

260-140=120

5 0
2 years ago
Write a real-world situation for 7.50y + 9
jok3333 [9.3K]

Answer:


Step-by-step explanation:

Say your going to a concert and parking is nine dollars and it cost 7.50 for every person in the car. Use y as the number of people in your car

5 0
3 years ago
Find the equation of the line with slope = 2 and y-intercept = -8.​
elena-s [515]

Answer: d

Step-by-step explanation:

Using the linear equation y=mx+b, you are given m (the slope) and b (the y-intercept). m=2 and b=-8. Therefore, y=2x-8

6 0
3 years ago
F(x)=-3/5x+k and if f(30)=-11 what is the value of k
Kruka [31]

Answer:

k=20.

Explanation: First we find where f(x) has its local extrema: f'(x)=3x2−10x+3. The critical points are roots of the equation: 3x2−10x+3=0.

6 0
3 years ago
I need help working this out
Leona [35]

I think in this situation the best method would be a guess and check. You know that there are 8 dimes more than there are nickels. So just keep increasing each number by one until you reach $1.40. If there were 9 dimes and 1 nickels it would add up to $0.95. If there were 10 dimes and 2 nickels, it would add up to $1.10. If there were 11 dimes and 3 nickels, it would add up to $1.25. If there were 12 dimes and 4 nickels, it would add up to $1.40. So your answer is 12 dimes and 4 nickels.

I hope this helped!

8 0
3 years ago
Read 2 more answers
Other questions:
  • One of the first steps in calculating the paired-­samples t statistic is:
    5·1 answer
  • 2f=2d/6 d=3 find f DETERMINE THE VALUE OF THE INDICATED VARIABLE
    9·1 answer
  • the sum of three consecutive even numbers is 42. The sum can be represented by the equation n+(n+2)+(n+4)=42. what does n repres
    9·1 answer
  • I Need Help with math
    8·1 answer
  • Please Help Me?!? File Attached....
    8·1 answer
  • A fishing tackle box is 13 inches long,6 in wide, and 2 1/2 in high what is the volume of the tackle box?
    8·2 answers
  • Matthew and Andrew leave an intersection at
    5·1 answer
  • Connor can travel 2 3/4 miles in 2 1/2 hours. What is his average speed in miles per hour?
    11·1 answer
  • 729 divided 10 to the 3rd power
    8·2 answers
  • What is the distance between 5,-6 and 5,6
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!