Round 11,900 to the nearest thousand.
5 stars for a correct answer.
Answer:
12,000
Step-by-step explanation:
The two thousands that 11,900 is in between are 11,000 and 12,000 which are our two options to choose from. 11,900 is only 100 away from 12,000 and 900 away from 11,000. Because the distance between 11,900 and 12,000 is shorter than the distance between 11,900 and 11,000, this means that 12,000 would be our answer since it is closer.
(I'm really sorry if this is confusing, I'm not good with words)
Which expression is equivalent to 2(u+4)?
2u+8
8u+2
8u
6u
Answer:
2u + 8
General Formulas and Concepts:
Pre-Algebra
Distributive PropertyStep-by-step explanation:
Step 1: Define
2(u + 4)
Step 2: Expand
Distribute 2: 2(u) + 2(4)Multiply: 2u + 8A 100-point math test contained true/false questions worth 3 points each and short answer questions worth 11 points each. If there are 4 true/false questions, how many short answer questions are there?
Answer:
8
Step-by-step explanation:
100 - 12 (true or false) = 88
88/11 = 8
Hope this helps!!
happy holidays
Determine if the sequence below is arithmetic or geometric and determine the common difference/ ratio in simplest form 3,5,7
Step-by-step explanation:
Arithmetic sequence and 2.
The given sequence 3, 5, 7 is an arithmetic sequence.
The common difference is 2.
What is an arithmetic sequence?It is a sequence where the difference between each consecutive term is the same.
We have,
3, 5, 7
Common difference.
= 5 - 3
= 2
Common difference.
= 7 - 5
= 2
3, 5, 7 is an arithmetic sequence.
Thus,
The given sequence 3, 5, 7 is an arithmetic sequence.
The common difference is 2.
Learn more about arithmetic sequence here:
https://brainly.com/question/10396151
#SPJ2
Bill and Jill both exercise on Monday, January 1. Bill exercises every 5th day, and Jill exercises every 4th day. What is the next date on which Bill and Jill both exercise?
Answer:
January 20Step-by-step explanation:
5 and 4 mutually prime numbers, therefore we need to find their LCM.
LCM(5,4) = 5*4 = 20Next time they will both exercise on the 20th days, which is January 20
CAN ANYBODY DO THESE
Answer:
1. 44.23077
2. 30%
3. 72
4. 214.2
5. 75%
Step-by-step explanation: