one side of a square is 10 units.Which is greater,the number of square units for the area or the number of units for the perimeter
Answers
a = length × width
A = 10 × 10 = 100 units ^2
The number of units for perimeter is...
perimeter = 4 × length
perimeter = 40 units
The number of square units for area is larger.
*note - Since we have a square, we know all side Lengths are the same.
Related Questions
Sorry can some one help me on this I have been trying
Your family wants to purchase a new laptop with a 17” widescreen. Since the 17 inches represents the diagonal measurement of the screen (upper corner to lower corner), you want to find out the actual dimensions of the laptop. When you measured the laptop at the store, the height was 10 inches, but you don’t remember the width. Calculate and describe how you could figure out the width of the laptop to the nearest tenth inch.
What is the answer of 3-3+6+2
The.......... is an appropriate unit to measure the capacity of a hand sanitizer bottle
Answers
2= I THINK c+3
3=18
Answers
Answer:
multiplication property of equality
Step-by-step explanation:
Since we are multiplying by the same amount on each side, we are using the multiplication property of equality
Answer: Multiplication Property of Equality
Step-by-step explanation:
This property states that while simplifying an expression, you can multiply both sides of the equation by any number, and it will stay true. This property is useful here, because multiplying a fraction by its reciprocal = 1, so the expression would become 1x=-128.
Hope it helps <3
Score. Number of students
0. 2
1. 1
2. 3
3, 6
4. 2
5. 3
6. 2
Based on the table, what is the mean hockey score?
2.7
2.9
3.2
5.2
Answers
The mean hockey score is 3.2
Step - by - step Explanation
The data given is a frequency distribution table.
The mean is calculated using the formula,
We obtain
by multiplying each score by the corresponding number of students and add the products as shown in the picture above
By substitution,
Hence the mean hockey score is 3.2 to the nearest tenth.
Answer: 3.2
Step-by-step explanation:
Mean is sum of values, divided by number of examples.
If we write down score for each student, we will receive a long list of scores:
0,0,1,2,2,2,3,3,3,3,3,3,4,4,5,5,5,6,6
Now let's sum total scores achieved by students:
0+0+1+2+2+2+3+3+3+3+3+3+4+4+5+5+5+6+6 = 60
So sum of our values (scores) is 60.
Number of examples in our case is number of students, so, total number of students is:
2+1+3+6+2+3+2=19
So mean score in this group can be calculated as:
mean
= total sum / number of examples
= sum of scores / number of students
= 60/19
= 3,158
So closes answer is 3.2.
is 13 ?
F. 10.5
G. 14.5
H. 18
J. 21.25
K. 39.5
Answers
Final answer:
The sum of the first 4 terms of the arithmetic sequence where the 6th term is 8 and the 10th term is 13 is 14.5.
Explanation:
In an arithmetic sequence, the difference between consecutive terms is constant. This difference is commonly called the common difference. Given that the 6th term is 8 and the 10th term is 13, we can calculate this common difference.
The common difference is (13 - 8) / (10 - 6) = 5 / 4 = 1.25.
The common difference is backward from the 6th term to the first term or we can say the 6th term minus 5 times the common difference will give us the first term. Therefore, the first term is 8 - 5*1.25 = 8 - 6.25 = 1.75.
The sum of the first 4 terms of an arithmetic sequence is given by the formula S = n/2 *[2a + (n-1)*d], where 'n' is the number of terms (in this case 4), 'a' is the first term, and 'd' is the common difference.
Therefore, substituting our known values into the formula gives us: S = 4/2 *[2*1.75 + (4-1)*1.25] = 2*[3.5 + 3.75] = 2*7.25 = 14.5
Learn more about Arithmetic Sequence here:
James started tutoring children several times a week. The first 2 weeks he had to buy tutoring supplies and had losses of $40 and $56. The next three weeks he made a profit of $105, $70, and $140. At the end of the 6 weeks, he had a net profit of $252.
(b) What was James's average profit or loss for the 6 weeks? Show your work.
This is on k12, please help me!
Answers
Week 1 : - 40
Week 2 : - 56
Week 3 : 105
Week 4 : 70
Week 5 : 140
Week 6 : ?
At the end of the 6th week, net profit is 252.
Profit = 105 + 70 + 140 = 315
Loss = 40 + 56 = 96
Net Profit = 315 - 96 = 219
252 - 219 = 33 Profit on Week 6.
Average profit : 252 / 6 = 42 per week
5x – 2y + z = 0
2x – y + z = 3
3x + 4y = 18
Answers
Answer:
x= 2/5 y - 1/5 z
x= 3/2 + 1/2 y -1/2 z
x = 6 - 4/3 y
Step-by-step explanation:
5x – 2y + z = 0
5x=2y-z
* Moving variables to the right side and changing their signs
* divide both sides by 5
Answer: x= 2/5 y - 1/5 z
2x - y + z = 3
2x = 3 + y - 2
Answer: x= 3/2 + 1/2 y -1/2 z
* move variables to the right sides and change their signs
* divide both sides by 2
3x + 4 y = 18
3x/3 = 18 - 4/3
Answer: x = 6 - 4/3 y
* Move variables to the right side and change its sign
* divide both sides by 3