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
Taya2010 [7]
3 years ago
12

a school had 690 students sign up for the trivia teams if they wanted to have nine teams with the same number of students on eac

h team how many more students would need to sign up
Mathematics
1 answer:
uysha [10]3 years ago
5 0

Answer:

3 more students need to sign up

Step-by-step explanation:

Let the equal number of students in 9 teams be x.

Total number of signed up students = 690.

Let t be the required number of students to be signed.

Therefore, 9x = 690+t.

This means, 690+t is a multiple of 9.

The least value of t to make 690+t, a multiple of 9 is 3 and hence,

\frac{693}{9}

= 77

Hence, 3 more students need to sign up and each of the 9 teams consists of 77 students.

You might be interested in
A bond quoted at 93 (1/8) is equal to ___ per 1,000.00 of the face amount.
Ksju [112]
The number a bond is the percentage of the value of the bond that the bond is worth. Because the bond is quoted at 93, the bond is worth $930 per $1,000.
5 0
3 years ago
Read 2 more answers
Helpp!!! This is due Sunday. I don’t understand!
Darya [45]

Answer:

11, 15, 26, 41, could be an answer


6 0
3 years ago
Write the steps you would use to solve the following quadratic equation (X+3)²=6. Show two different methods.
Aliun [14]
X^2+6x+9 that is one method
6 0
3 years ago
3.The side of a square frame is (2b - 1) inches. Find its area.
sweet-ann [11.9K]

Answer:

Step-by-step explanation:

(a - b)² = a² + 2ab + b²

Area of square frame =side²

                                   = (2b - 1)²

                                   = (2b)² - 2*2b * 1 + 1²

                                   = 4b² - 4b + 1

5 0
2 years ago
What is the answer for this one?<br><br><br><br>2x + 3 = 9. x <br>​
hoa [83]

Answer:

3/7

Step-by-step explanation:

You want to seperate the numbers from the variable.

8 0
3 years ago
Other questions:
  • What is the equation for the graph shown below? 40 POINTS<br> (picture attached)
    5·2 answers
  • 3(12-8)/2*5-4 simplify or evaluate the following expressions
    5·1 answer
  • I need help on this problem badly...!!!
    6·1 answer
  • Subtract. Write your answer in simplest form. 7 1/15 - 3 4/5
    8·2 answers
  • Find the volume of the sphere of 2.5. Enter the EXACT answer you see on your calculator. NO ROUNDING this time.
    15·1 answer
  • A diver was at 58m below sea level.The diver swam up 4m every 12 seconds. Where is the location of the diver after 2 minutes?​
    6·2 answers
  • PLEASE HELP ME ILL MAKE BRAINLIEST!!!!! <br> I need the correct answer
    9·2 answers
  • The slope-intercept form of a line is y=mx+b.<br><br> What do m and b represent?
    13·2 answers
  • When Sarah divided a number by 5, the quotient was 147 with a remainder. What is one possible dividend? With a complete sentence
    7·1 answer
  • 4 Celeste uses 24 inches of ribbon from a spool that holds 36 inches of ribbon. Which shows equivalent representations for the p
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!