(30 POINTS)
Find the outside perimeter of the kite below.
Show your work here:
Final Answer:
Answers
Side = 24 cm
Hence perimeter = 24+24+10+10
= 68 cm
Hence answer is 68cm
Answer:
[tex] {c}^{2} = {a}^{2} + {b}^{2} [/tex]
[tex] {b}^{2} = {c}^{2} - {a}^{2} [/tex]
[tex] {b}^{2} = {26}^{2} - {10}^{2} [/tex]
[tex] {b}^{2} = 676 - 100[/tex]
[tex] {b}^{2} = 576[/tex]
[tex] \sqrt{ {b}^{2} } = \sqrt{576} [/tex]
[tex]b = 24[/tex]
p = 10+10 +24+24
p= 68
Related Questions
can you plz help me with this 2.25f+5=13.5f+14
Answers
Answer:
F=10
Step-by-step explanation:
Add 13.5 and 14 to get 27.5.
2.25f+5=27.5
Subtract 5 from both sides.
2.25f=27.5−5
Subtract 5 from 27.5 to get 22.5.
2.25f=22.5
Divide both sides by 2.25.
f=
2.25
22.5
Expand
2.25
22.5
=10 by multiplying both numerator and the denominator by 100.
f=
225
2250
Divide 2250 by 225 to get 10.
f=10
Tamara earns her living as a salary plus commission employee. Her annual salary is $48,000, and she earns 4% commission on all sales she makes. If Tamara wants to make a total of $6,000 this month, how much in sales does she need to have? a. $30,000 b. $50,000 c. $100,000 d. $150,000 Please select the best answer from the choices provided
Answers
Answer:
b. $50,000
Step-by-step explanation:
The computation of the sales amount need to have is shown below:
But before that monthly income is
= Annual salary ÷ Number of months
= $48000 ÷ 12
= $4,000
Now the equation could be made which is shown below:
0.04x = $6,000 - $4000
0.04x = $2,000
X = $2000 ÷ 0.04
X = $50,000
Hence, the correct option is b. $50,000
Answer:
b
Step-by-step explanation:
Isaiah is a college student who rents an apartment that costs $755 a month. Each month, Isaiah receives $250 from his parents and $225 from a scholarship to help pay for the rent. Isaiah works at Ringling Telemarketing Company, making $10 an hour. Which of the following inequalities can be used to determine the number of hours, x, that Isaiah must work to pay his rent each month?
1.)10x-475≤755
2.)475x+10≥755
3.)10x+475≥755
4.)10x+475≤755
Answers
Answer: 3
10x+475≥755
Answer:
the 3rd one
Step-by-step
i think its right, i hope :)
Marsha gave the cashier $40 to pay for 3 pairs of socks and 1 shirt on sale for $13.50. The cashier gave her $9.03 in change. Each pair of socks cost the same amount. What is the cost in dollars and cents for each pair of socks? Do not put the $ sign. Round to the nearest hundredths place
Answers
5.82 per pair of socks
can someone help me with this
Answers
Answer:
A, B, C
Step-by-step explanation:
just put it into the formula a^2+b^2=c^2
a) 12^2+16^2
= 144+256
= 400 = 20^2
b) 4.5^2+6^2
= 20.25+36
= 56.25 = 7.5^2
c) 5^2+12^2
= 25+144
= 169 = 13^2
The next two dont match
If 6 pounds of blueberries costs $16.50, is $1 for 2.75 pounds of blueberries true?
Answers
Step-by-step explanation:
Hmm I'm not sure but (no) I think
6 pounds = $16.50
1 pound = $16.50 ÷ 6
=$2.75
$16.50 = 6 pounds
$1 = 6 ÷ $16.50 = 4/11 pounds (0.36363636......)
Determine whether AB and CÓ are parallel, perpendicular or neither.
A=(-2,-1) B=(4, 1)
C=(-2,3)
D= (0, - 2)
Answers
Answer:
Neither
Step-by-step explanation:
They do not form a 90° angle(so it's not perpendicular)
And they touch(so it's not a parallel)
Your school band needs to buy new recording equipment. The equipment will cost $3000. The band has collected $1200 in previous fundraisers. If the band sells sandwiches at $5 each, how many sandwiches will they need to sell to raise remaining funds?
Answers
Answer:
360
Step-by-step explanation:
Total amount needed = $3000
Amount available = $1200
Remaining amount = Total amount needed - Amount available
= $3000 - $1200
= $1800
If the band sells sandwiches at $5 each, how many sandwiches will they need to sell to raise remaining funds
Number of sandwiches to sell = Amount remaining / price of sandwiches
= $1800 / $5
= 360
Therefore, the band will need to sell 360 sandwiches to raise remaining funds
Someone please help!
Answers
Answer: b yes
Step-by-step explanation: the unit rate will be 48
Answer:
B
Step-by-step explanation:
yes, the proportional ratio is y/x=k
156/3.25=48
204/4.25=48
252/5.25=48
the ratio is 48
what is the slope of (4, -4) and (-12, 4)
Answers
Answer:
The slope would be -1/2.
Belinda can type a 200 page essay in 3.5 minutes how many minutes would it take her to write a 700 page essay.
Answers
Identify ALL relations that are functions. You may select more than 1 ansdwer.
You may wish to draw a mapping diagram or create a table for each to help you.
A. {(6,1),(-7,1),(6,-7),(-9,6)}
B. {(-5,-1),(3,-10),(-1,7),(9,6)}
C. {(6,8),(4,9),(-5,7),(-6,-8)}
D. {(7,10),(-5,1),(-2,1),(7,-6)}
Answers
Answer:
B and C
Step-by-step explanation:
Hope this helps :)
I hate distance-learning with a passionnnnn!!
Anyone else?
Answers
Answer:
ugggggghhhhhh i hate it im doing online my dad might bring me back to school i want him to because i um wanna see my um boyfriend lolol
Step-by-step explanation:
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
I really don't like distant-learning either :(
We always have to Zoom into class and Zoom out of class.
In response to a gss question in 2006 about the number of hours spent per day watching television, the responses by the fifteen subjects who identified themselves as Buddhist were 0, 0, 0, 1, 1, 1, 2, 2, 2, 2, 2, 3, 4, 4, and 5. For these fifteen subjects, the mean number of hours spent per day watching television is 1.93 hours. What is the standard error of this mean estimate?
Answers
Answer:
Standard error = 0.4
Step-by-step explanation:
Step 1
We find the Standard Deviation
The formula = √(x - mean)/n - 1
n = 15
Mean = 1.93 hours
= √(0- 1.93)² + (0-1.93)² +(0- 1.93)²+( 0- 1.93)²+ (1- 1.93)² + (1- 1.93)² +(1 - 1.93)² +(2 - 1.93)² + (2 - 1.93)² + (2 - 1.93)² + (2 - 1.93)² + ( 2 - 1.93)² +(4 - 1.93)² +(4 - 1.93)² + (5 - 1.93)²/15 - 1
= √(3.737777776 + 3.737777776 + 3.737777776 + 0.871111111 +0.871111111 + 0.871111111 + 0.004444444445+ 0.004444444445 + 0.004444444445 + 0.004444444445 + 0.004444444445 + 1.137777778 + 4.271111112 + 4.271111112 + 9.404444446)/15 - 1
= √2.352380952
= 1.533747356
Step 2
We find the standard error
The formula = Standard Deviation/√n
Standard deviation = 1.533747356
n = 15
= 1.533747356/√15
= 1.533747356 /3.87298334621
= 0.39601186447
Approximately = 0.4
Therefore, the standard error is 0.4
Wha is 3x+3y=-9 in standard to slope intercept form simplified, thank you!
Answers
Answer
Step-by-step explanation:
The answer would be y=-x-3. 3x+3y=-9 is in standard form and you want it to be in y=mx=b form (slope-int) so subtract 3x by both sides. Now, you have 3y=-3x-9. Divide 3 to both sides, now you will get y=-x-3.
What is the number a solution of 6x-3>10?
Answers
Answer:
x > 1.167 (rounded to the nearest thousandth)
Step-by-step explanation:
Original Equation:
6x - 3 > 10
Add 3 to both sides
6x > 7
Divide both sides by 6
x > 1.1666666. . .
x > 1.167 (rounded to the nearest thousandth)
Hope I helped :)
Please consider Brainliest :)
If a = -6, then 4a(3 + 5) + a^2 = ?
a. -52
b. -103
c. -156
d. -228
Answers
Answer:
-228
Step-by-step explanation:
calculator :)
Answer:
-156
Step-by-step explanation:
[4(-6)](3+5)+ (-6)^2
-24(3+5)+36
-25(8)+36
-196+36
-156
Your parents spent $920 on a new energy-saving light that will reduce the monthly electric bill for your house from $123 to $98. In how many months will the light pay for itself. (pls help ill give u brainiest answer)
Answers
Answer:The new light saves electricity monthly = 123 - 98 = ₹25
The light pays for it self in = 920 ÷ 25
= 36.8 months
Help...................
Answers
Answer:
The first one is 3/1 or 3 and the second is 3 1/2.
Step-by-step explanation:
Sorry if this is too big just one on answer would help.
Answers
Answer:
The rate of change or the slope is 4/1 or just 4.
Step-by-step explanation:
To find the rate of change, you have to figure out the distance between the y values and x values.
The distance from 6 to 10 for number 1 is 4, and it continues with the same pattern of 4!
The distance in the x values for number one is just 1! It stays as one for the entire table.
Now we put our information in a fraction.
Y is always over X. Y/X
4/1 or just 4.
Lastly, I'm a bit confused on what exactly it means by Start value but I'm sure you can email your teacher about that.
Hope this helps! :)
Use the algebra tiles to model x – 3. Then complete the statements. The variable is represented by Subtracting three is represented by . The tiles represent an unknown number.
Whoever can the question in 1 minute i will vote them BRAINLIest
Answers
Answer:
1.one orange x tile 2.three blue-tiles 3.subtracting three from
Step-by-step explanation:
I got it right have a nice day :)
CAN SOMEONE HELP WOTH THISPLS RIGHT ANSWER GETS BRAINLIEST Q4
Answers
Answer: yes
Step-by-step explanation:
Answer:
a. no
b. yes
not sure about the rest though
HHHHHEEEELPPPPP NOW Steve is buying apples for the fifth grade. Each bag holds 13 apples. If there are 77 students total, how many bags of apples will Steve need to buy if he wants to give one apple to each student?
Steve will need to buy
_____ bags.
Answers
Answer:
6
Step-by-step explanation:
eactly it 5.923076923076923
HELP NOW I GIVE ALL MY POINTS available
QUESTION 1: True or false:
Do vertical angles prove parallel lines?
QUESTION 2:
Solve for x in the diagram below. PIC ATTACHED
Answers
Answer:
1.Yes, vertical angles prove lines parallel if there is a transversal and the corresponding vertical angles are congruent
2. x= 12
Answer:
1. In order to use Theorem 10.7, you need to show that corresponding angles are congruent. You can use the fact that ∠1 and ∠2 are vertical angles, so they are congruent. Because ∠2 and ∠3 are corresponding angles, if you can show that they are congruent, then you will be able to conclude that your lines are parallel.
which of the following statements are true? check all that apply
Answers
Answer:
i need to see the choices
Step-by-step explanation:
P(x) = 2(x + 6)(x+3)(x - 5)
Rewrite polynomial P(x) in standard form.
Answers
Answer:
skkrtt skkrttt
Step-by-step explanation:
TRY TO ANSWER THIS FAST
Answers
Answer:
3/4(8-5y)
Step-by-step explanation:
Just like the first one
prove the two triangles are similar
use photo for details
Answers
Answer:
the sides are congruent.
What is the slope parallel to the equation: y=4x+3
Answers
Answer:
slope stays same for all parallel lines
Step-by-step explanation:
4x+13x=119 what does x=?
x=7
Answers
Answer:
x = 7
Step-by-step explanation:
Given
4x + 13x = 119 ( collect like terms on left side )
17x = 119 ( divide both sides by 17 )
x = 7
Answer:
x=7
Step-by-step explanation:
Let's solve your equation step-by-step.
4x+13x=119
Step 1: Simplify both sides of the equation.
4x+13x=119
(4x+13x)=119(Combine Like Terms)
17x=119
17x=119
Step 2: Divide both sides by 17.
17x
17
=
119
17
x=7
Answer:
x=7