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
schepotkina [342]
2 years ago
7

what is the least whole number that has the remainders 10,12, and 15 when divided by 16, 18. and 21, respectively

Mathematics
1 answer:
AnnZ [28]2 years ago
7 0

Answer:

1002

Step-by-step explanation:

First find difference between the divisors and remainders.

16-10=6\\18-12=6\\21-15=6

Here, the difference between the divisors and remainders is equal.

So, the required number is equal to LCM of (16,18,21)-6

16=2^4\\18=2(3^2)\\21=3(7)

LCM of (16,18,21)=2^4(3^2)(7)=1008

Required Number =1008-6=1002

You might be interested in
What is the value of the expression |x + y| when x = –8 and y = –13?
Free_Kalibri [48]
|x+y| = |-8+(-13)| = |-8-13| = |-21| = 21
8 0
3 years ago
How do you find the selling price for a video game that cost $16 to make and is then marked up 400%?
lisabon 2012 [21]

Answer:

80

Step-by-step explanation:

First find the markup

markup = 16 * 400%

              = 16*4.00

              = 64

Add the markup to the original price

new price = original price + markup

                 =16+64

                  =80

6 0
2 years ago
If a kid bought a fishing rod for $50 later he sold it for $32 what is the percentage decrease
fredd [130]
Your answer is 36%. See work

8 0
2 years ago
Read 2 more answers
Solve this system to determine how many minutes you have been walking and how many minutes your friend has been walking: x+y=72
guajiro [1.7K]
I believe the answer is 99.5
4 0
2 years ago
Fill in the missing terms for the geometric sequence
expeople1 [14]

Step-by-step explanation:

<em>1</em><em>1</em><em>/</em><em>2</em><em>,</em><em> </em>-11, 22, <em>-</em><em>4</em><em>4</em><em>,</em><em> </em>88, -176

common ratio : 22/(-11) = -2

4 0
3 years ago
Other questions:
  • What is the solution of the equation x to the 2 equal 64
    8·2 answers
  • liz wants to buy her favorite musical group’s new cd. the cd costs $15.24, including tax. liz gives the store clerk a twenty-dol
    14·1 answer
  • Write the ratio 2/3 to 8 as a fraction in simplest form
    7·1 answer
  • At a particular restaurant, each chicken wing has 75 calories and each slider has 250 calories. A combination meal with chicken
    11·1 answer
  • *QUICK HELP PLEASE<br><br> Which pairs of angles are adjacent? Select all that apply.
    11·1 answer
  • Leslie is currently 8 years older than Bill in 4 years she will be 2 times as old as Bill. Let x equal Bill's current age
    10·1 answer
  • Can any kind soul help me​
    6·2 answers
  • Sabrina rode on a Ferris wheel at the state fair. The radius of the Ferris wheel was 106 feet. What is the approximate distance
    5·1 answer
  • How many ways can you choose a manager and assistant from 7-person task force? *​
    8·1 answer
  • Question 1
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!