Answer:
45
Step-by-step explanation:
There's a couple ways to do this, my method will find the area of the larger triangle and subtract the smaller triangle using only Pythagorean theorem.
Finding the side length adjacent to the 6 will allow us to solve the problem
6^2 + b^2 = 10^2
36 + b^2 = 100
b^2 = 64
b = 8
The larger triangle
Base: 8 + 15 = 23
Height: 6
23 * 6 * 0.5 = 69
The smaller triangle
Base: 8
Height: 6
6 * 8 * 0.5 = 24
Final Steps:
69 - 24 = 45
How could you determine the number of buses that will be needed if 18 of the 134 people going will use
alternate means of transportation? Remember that each bus can hold up to 28 people,
Write an inequality you could use to figure out how many buses will be needed, if x represents the number
of buses
Explain the steps you will use to solve the inequality,
Answer:
Step-by-step explanation:
I need help on this!
Answer:
29.71 is your answer! please mark brainlist if this helps i worked hard trying to explain this the best i could
HAVE A WONDERFUL DAY!!! please take care of yourself you deserve it :D
Step-by-step explanation:
HOPEFULLY THIS HELPS HERE: please read this so you can understand the problem too!!
so basically, first you are gonna find the triangle's perimeter. (reminder perimeter is add all sides) so 6+8= 14. then you are going to find the circumfrence of that circle using the formula 2πr and then divide by two since its HALF a circle. the radius is 5 (radius is half the diameter which would be 10) then put in your calculator 2π(5) and you should get 31.42. dont forget to divide by two since its half a circle. 31.42/2 =15.71. then add up your other lengths to that 14+15.71= 29.71(YOUR ANSWER :D)
Question is down in the image|||||
Answer:
-7
Step-by-step explanaton
- (56/8) divide
= -7
Simplify the expression. 5(x + 10) + x
Answer:
6x+50
Step-by-step explanation:
we need to distribute the 5 first
5x+50+x
then
6x+50
Answer:
[tex]6x + 50[/tex]
Step-by-step explanation:
[tex]5x + 50+ x[/tex]
[tex]6x + 50[/tex]
The cost to print Alice’s 4 by 5-inch photo is $0.45. Assuming that the cost per square inch of photo is constant, how much should it cost to print the enlarged photo? Explain how you found your answer.
Answer:
0.0225 for every inch increased in size for the printing the the photo
Step-by-step explanation:
*I'll start off by using this section to show my work...*
4 x 5 = 20 [tex]in^{2}[/tex] meaning that for every number multiplied with another, the total area of inches will be "Χ".
20 inches = [$]0.45
Meaning, for every 20 inches, 0.45 will duplicate... For example, 40 (Which is 20 + 20..) will be .45 + .45 = 0.9 (0.90), but half of 0.45 will be 0.225 making the area of inches 10.
0.45/20 = 0.0225 per inch squared.
Therefore, the answer for the cost to print the enlarged photo will be 0.0225 per inch upped.
According to a study, 77 % of K-12 schools or districts in a country use digital content such as ebooks, audio books, and digital textbooks. Of these 77 %, 7 out of 20 use digital content as part of their curriculum. Find the probability that a randomly selected school or district uses digital content and uses it as part of their curriculum.
Answer:
26.95%
Step-by-step explanation:
The computation of the probability that randomly selected is shown below:
Since 77% school or district use digital content
And, of these 77%, 7 out of 20 use the digital content as the curriculum part
So based on the above information
The probability is
= 77% × 7 ÷ 20
= 26.95%
Hence, the probability is 26.95%
The ages of the children, in years, at a birthday party are 8, 12, 10, 9, 12, 9, 11, and 9. What is
the mean age of children at the party?
Answer:
10 years
Step-by-step explanation:
Mean is the same as average so add up all the ages and divide by the number of people there:
8+12+10+9+12+9+11+9= 80
80/8=10
Answer:
10
Step-by-step explanation:
If 87 1 half% of the class received a passing mark in a science test, what percent of the class failed the test?
Answer:
12 1 half% (or 12.5%) failed the test
Step-by-step explanation:
Subtract the 87 1 half% (or 87.5%) by 100 to get 12.5%
I NEED URGENT HELP!! THANK U!
Answer:
1.) [tex]\frac{1}{2}[/tex]
2.)[tex]\frac{3}{4}[/tex]
3.)[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
I did this, in like, 2 weeks ago.
Check attachment for answer.
The sum of two numbers is 50. One number is 10 less than three times the other number. What are the two numbers?
ОА.
25 and 25
OB.
45 and 5
OC.
15 and 35
OD.
40 and 10
OE. 20 and 30
Answer:
Its C
Step-by-step explanation:
The sum of three whole numbers is 27. The mean of the three whole numbers is 9, and the greatest number is twice the least number.
What is the greatest number?
9514 1404 393
Answer:
12
Step-by-step explanation:
Let x be the smallest number, and y be the middle number. Then the largest number is 2x and the sum is ...
x + y + 2x = 27 ⇒ y = 27 -3x
The requirement that the middle number is y gives rise to the inequality ...
x < y < 2x
Substituting for y, we have ...
x < 27 -3x < 2x
Adding 3x gives us ...
4x < 27 < 5x
These two inequalities give us the requirement that ...
27/5 < x < 27/4
5.4 < x < 6.75
The only whole number in that range is x = 6. So, the greatest number is 2×6 = 12.
The greatest number is 12.
Please need help is for today
Answer:
12+m =85
Step-by-step explanation:
.....
......
....
Answer:
12+m=85
Step-by-step explanation:
m+85= 12 In this m would be equal to-73. It has nothing related to the statement above.
12-m= 85 If a number would have to be subtracted from 12 then the answer would have to be with a negative sign. (-)
12m= 85 12m can be written as 12*m
12+m= 85 is the correct answer.
Mrs. Rayo cut one piece of pie as shown in the drawing.
From the first cut to the second cut, she rotated the knife
60 one-degreee turns.
second cut
o
first cut
What is the measure of the angle formed by the piece of
pie?
40°
60°
100°
O 180°
Answer:
60°
Step-by-step explanation:
She rotated the knife 60° so the second cut will make an angle of 60° to the first cut.
A company has to buy computers and printers. Each computer, x, costs $550 and each printer, y, costs $350. If the company spends $8,800 and buys a total of 20 machines, how many of each did it buy?
Enter a system of equations to represent the situation, then solve the system.
Answer:
The company bought 9 computers and 11 printers.
Step-by-step explanation:
Given that a company has to buy computers and printers, and each computer, x, costs $ 550 and each printer, y, costs $ 350, if the company spends $ 8,800 and buys a total of 20 machines, to determine how many of each did it buy the following calculation must be performed:
20 x 550 + 0 x 350 = 11,000
15 x 550 + 5 x 350 = 10,000
10 x 550 + 10 x 350 = 9,000
9 x 559 + 11 x 350 = 8,800
Thus, the company bought 9 computers and 11 printers.
5 características importantes Sobre la reproducción que se realiza a través de las flores
Answer:
No one here speaks spanish-
Step-by-step explanation:
Maureen went on a 3 day, 50 mile biking trip. The first day she biked 6 miles. The second day she
biked 19 miles. How many miles did she bike on the 3rd day?
Step-by-step explanation:
Given
d1 = 6 miles
d2 = 19 miles
d3 = ?
d1+d2+d3 = 50
6+19+d3 = 50
25+d3 = 50
d3 = 50 - 25
= 25miles
There are 10 Pokémon cards on a table. Three are identical Pikachu cards, two are identical Charmander
cards, four are identical Mew cards, and 1 is a Gengar card. How many different ways can these cards be arranged?
Answer:
These cards can be arranged in 3,628,800 ways.
Step-by-step explanation:
Number of arrangements of n elements:
The number of possible arrangements of n elements is given by:
[tex]A_{n} = n![/tex]
How many different ways can these cards be arranged?
10 cards, so:
[tex]A_{10} = 10! = 3628800[/tex]
These cards can be arranged in 3,628,800 ways.
Which equation represents a linear function?
Answer:
D
Step-by-step explanation:
-4.5,7.25,-10,12.75 18th term arithmetic sequence
Answer:
The first term of an arithmetic sequence is equal to $\frac{5}{2}$ and the common difference is equal to 2. Find the value of the 20 th term. example 2: An arithmetic sequence has a common difference equal to $7$ and its 8 th term is equal to $43$.
Step-by-step explanation:
Find the total value of digit 3 in 3654
Answer:
3000
Step-by-step explanation:
Thousands Hundreds Tens Ones
3 6 5 4
Here are the values of each number:
Number x Multiplier = Value
3 x 1,000 3,000
6 x 100 600
5 x 10 50
4 x 1 4
Add up all of the values and you get 3,654.
Answer:
3000
Step-by-step explanation:
Thousands: 3
Hundreds: 6
Tens: 5
Ones: 4
Thickness measurements of ancient prehistoric Native American pot shards discovered in a Hopi village are approximately normally distributed, with a mean of 5.3 millimeters (mm) and a standard deviation of 1.1 mm. For a randomly found shard, find the following probabilities. (Round your answers to four decimal places.)
a. the thickness is less than 3.0 mm.
b. the thickness is more than 7.0 mm
c. the thickness is between 3.0 mm and 7.0 mm
Answer:
Follows are the responses to the given question:
Step-by-step explanation:
In point a:
z score for 3:
[tex]= \frac{(3 - 5.3)}{1.1} \\\\ =-2.09[/tex]
So,
P(Less than 3.0 mm):
[tex]=P(z < -2.09)\\\\ = 0.0183[/tex]
In point b:
z score for 7:
[tex]= \frac{(7 - 5.3)}{1.1} \\\\= 1.55[/tex]
So,
P(Less than 3.0 mm):
[tex]= P(z > 1.55) \\\\= 0.0611[/tex]
In point C:
P(Between 3 and 7):
[tex]= P(-2.09 < z < 1.55)\\\\\ = 0.9206[/tex]
Solve each equation 11 - 6x = 7 - 8x
A parking lot has 30 cars and 12 trucks. Find the ratio of cars to trucks.
Answer:
::::::::::::::::::
5:2
What is the pressure of 0.5 moles of oxygen gas in a 1.50L container at -37°C?
Answer:
volved with elements and compounds composed of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a reaction with other substances.
What is the largest six digit number
you can make that has a 1 in the
thousands place?
Answer:
dwjoqwejo;fjoqfjop
Step-by-step explanation:
Help If $a$, $b$, $c$, and $d$ are replaced by four distinct digits from $1$ to $9$, inclusive, then what's the largest possible value of the difference $a.b - c.d$ ?
Answer: 10 I think
Step-by-step explanation:
9+1 I guess
Answer:
:Correct answer is 18.3
:Dollar replacement 70
Will someone please help me..?
Answer:
What help do you need?
tell me about it
C OF
The following table shows a portion of a three-year amortization schedule.
3 Year Amortization Schedule
Loan Amount or Principal S 11.940.00
Interest Rate on Loan
7.45%
Extra Payment to Principal $
Month Payment Principal Interest Balance
171 $ 371.13 S 327.92 S 43.21 S 6,632.16
18 5 371.13 S 329.96 41.17 S 6.302.20
19 $ 371.13 S 332 01 | $ 39 13 S 5.970.19
20 S
371.13 S 334.07 S 37.06S 5.636.12
21 S 371.13 S 336.14 S 34.99S 5.299.98
22 s 371.13 S 338.23S 32.90S 4.961.75
23 S
371.13 S 340.33S 30.80S 4.621.42
24 S
371.13 S 342.44S 28.69S 4.278.98
25 S 371.13 S 344.575 26.57 S 3.934 41
After two years, how much has been paid into interest?
a $4,628.14
b $1,246.10
C С
$978.96
d. $1,912.05
Hi
Answer:
b cz vc
Step-by-step explanation:
bv
The total amount of interest paid after two years is $1,246.15.
What is an amortization schedule?An amortization schedule is a table that shows the periodic payments, portions of interest and principal paid, and the loan balance. It is useful for financial managers to understand how much is remaining unpaid and the amount to record as the interest expense periodically.
Data and Calculations:Loan Amount or Principal = $11,940.00
Interest Rate on Loan = 7.45%
Extra Payment to Principal $0
Month Payment Principal Interest Balance
17 $371.13 $327.92 $43.21 $6,632.16
18 $371.13 $329.96 $41.17 $6,302.20
19 $371.13 $332.01 $39.13 $5,970.19
20 $371.13 $334.07 $37.06 $5,636.12
21 $371.13 $336.14 $34.99 $5,299.98
22 $371.13 $338.23 $32.90 $4,961.75
23 $371.13 $340.33 $30.80 $4,621.42
24 $371.13 $342.44 $28.69 $4,278.98
25 $371.13 $344.57 $26.57 $3,934 41
Full Amortization SchedulePeriod PV PMT Interest FV
1 $-11,939.87 $371.13 $-74.13 $11,642.86
2 $-11,642.86 $371.13 $-72.28 $11,344.02
3 $-11,344.02 $371.13 $-70.43 $11,043.31
4 $-11,043.31 $371.13 $-68.56 $10,740.74
5 $-10,740.74 $371.13 $-66.68 $10,436.30
6 $-10,436.30 $371.13 $-64.79 $10,129.96
7 $-10,129.96 $371.13 $-62.89 $9,821.72
8 $-9,821.72 $371.13 $-60.98 $9,511.57
9 $-9,511.57 $371.13 $-59.05 $9,199.49
10 $-9,199.49 $371.13 $-57.11 $8,885.47
11 $-8,885.47 $371.13 $-55.16 $8,569.50
12 $-8,569.50 $371.13 $-53.20 $8,251.58
Year #1 end
Total interest for the first year = $765.26
13 $-8,251.58 $371.13 $-51.23 $7,931.67
14 $-7,931.67 $371.13 $-49.24 $7,609.79
15 $-7,609.79 $371.13 $-47.24 $7,285.90
16 $-7,285.90 $371.13 $-45.23 $6,960.00
17 $-6,960.00 $371.13 $-43.21 $6,632.08
18 $-6,632.08 $371.13 $-41.17 $6,302.13
19 $-6,302.13 $371.13 $-39.13 $5,970.12
20 $-5,970.12 $371.13 $-37.06 $5,636.06
21 $-5,636.06 $371.13 $-34.99 $5,299.92
22 $-5,299.92 $371.13 $-32.90 $4,961.69
23 $-4,961.69 $371.13 $-30.80 $4,621.37
24 $-4,621.37 $371.13 $-28.69 $4,278.93
Year #2 end
Total interest for the second year = $480.89
Total interest after two years = $1,246.15 ($765.26 + $480.89)
Thus, the total amount of interest paid after two years is $1,246.15.
Learn more about calculating loan amortization balances at brainly.com/question/14511778
The graphs of triangles LMN and NOP are shown.
which of the following best describes the slope of line LP?
A) 5/2
B) 2
C) 2/5
D) 1/3
===========================================================
Explanation:
Point L is located at (-8, 1) while P is at the point (7,7)
Let's apply the slope formula for these two points
m = (y2-y1)/(x2-x1)
m = (7-1)/(7-(-8))
m = (7-1)/(7+8)
m = 6/15
m = (3*2)/(3*5)
m = 2/5 is the slope of line LP
A slope of 2/5 means that each time you go up vertically 2 units (rise), you move to the right 5 units (run). In short, it's "up 2, over to the right 5". A positive slope means we move upward as we move from left to right.
select the graph for the solution of the open sentence click until correct graph appears [×]>1
Is there supposed to be a picture or a multi choice answer because there is none.Sorry