Parallelogram J K L M is shown. Diagonals are drawn from point J to point L and from point K to point M and intersect at point T. The length of line segment M T is 8 y + 18 and the length of line segment T K is 12 y minus 10.
What is the value of y?
1
2
7
8
(please answer with explaining each step)
Question on the image
Answer:
m =10
Step-by-step explanation:
Barry = m
S = m+5 since they are 5 years older
A = m-3 since they are 3 years younger
Add to get the total
m + (m+5) + (m-3) = 32
Combine like terms
3m +2 = 32
Subtract 2 from each side
3m+2-2 = 32-2
3m = 30
Divide by 3
3m/3 = 30/3
m =10
Side AC corresponds to side
.
Angle BAC corresponds to angle
Answer:
???
Step-by-step explanation:
Where's the image?
Please answer these 2 questions for me!!
Answer:
Where are the questions??
Step-by-step explanation:
Answer:
sure
Step-by-step explanation:
Question
Given the function below, if f(x) = -1, find the value of x.
f (x) = 4x + 11
soln
given,
f(x) = 1
Now,
f(x) = 4x+11
or, -1 =4x +11
or,4x = 11+1
or, 4x = 12
or, x. =12/4
or x. = 3
Therefore, The value of x is 3.
Given m||n, find the value of x.
kt
(6x+5)°
(7X-40°
Answer:
x = 9
Step-by-step explanation:
These are alternate exterior angles and alternate exterior angles are equal if m is parallel to n
6x+5 = 7x-4
Subtract 6x from each side
6x -6x+5 = 7x-6x-4
5 = x -4
Add 4 to each side
5+4 =x-4+4
9 =x
how do i do this i don’t know how
Step-by-step explanation:
3^-5= 1/3^5
9^-3=1/9^3
3^-4=1/3^4
Answer:
Step-by-step explanation:
3^-5 = 1/ 3 ^5 = 1/243
9^-3 = 1/9^3 = 1 /729
3^-4 = 1/3^4
For any number which has a negative power there will be a 1 as the numerator and the number with its power as the denominator
Bethany has sticker book with 200 pages.
Each sticker takes up 18 page. How many stickers can she put in the book?
A. 250 stickers
B. 25 stickers
C. 1,600 stickers
D. 1,000 stickers
Answer:
A
Step-by-step explanation:
IF YOU HELP ME YOU GET BRAINLIEST NO LINKS I WILL REPORT YOU
2 divided by x = 0
What is x?
Hello!
2 : x = 0
x ∈ ∅
Good luck! :)
help me solve this question please. Thank you
Answer:
an = 80. 2^(n-5)
Step-by-step explanation:
r = a6/a5 =160/80 = 2
an = a5. r^(n-5)
= 80. 2^(n-5)
Evaluate each expression. Determine if the final simplified form of the expression is positive or negative. 1. -4^3 2. (-4)^3 3. 4^3
Answer:
1. -4^3
-64
2. (-4)^3
-64
3. 4^3
64
sec 2x =
Check all that apply.
Answer:
C,D
Step-by-step explanation:
that is the answer to the question
4. Becca wants to make a giant cherry pie to try to break the world record. If she succeeds in making a pie with a 20 foot diameter, what will be the total distance around the pie?
Answer:
62
Step-by-step explanation:
A local charity holds a carnival to raise money. In one activity, participants make a $3 donation for a chance to spin a wheel that has 10 spaces marked with the values 0, 1, 2, 5, and 10. The participant wins the dollar amount marked on the space on which the wheel stops. Let X represent the value of a spin. The distribution of X is given in the table.
A 2-column table with 5 rows. Column 1 is labeled value of a spin with entries 0, 1, 2, 5, 10. Column 2 is labeled probability with entries 0.4, 0.2, 0.2, 0.1, 0.1.
What is the median of the distribution?
1
1.5
2
2.1
Answer:2
Step-by-step explanation:
The median of the probability distribution given in the table is 1.
Given that X, the value of a spin and the corresponding probability distribution.
X : 0 1 2 5 10
P(X) : 0.4 0.2 0.2 0.1 0.1
CF : 0.4 0.6 0.8 0.9 1
So the sum of the cumulative frequency = 1
We have to find the value where the half of the cumulative frequency lies in.
1/2 = 0.5
0.5 lies in between 0.4 and 0.6.
The value of the spin that corresponds to 0.6 is 1.
So the median of the distribution is 1.
Learn more about Median of the Distribution here :
https://brainly.com/question/11146087
#SPJ7
Calculate the area of the composite shape below.
8m
13m
A. 160 m²
B. 166 m²
11m
6m
C. 170 m²
D. 190 m²
20m
Оооо
D
Answer:
D
[tex] \times area = area \: of \: trapezium + area \: of \: rectangle \\ = ( \frac{1}{2} \times h(a + b)) + (l \times w) \\ = ( \frac{1}{2} \times (11 - 6) \times (20 + 8)) + (20 \times 6) \\ = 70 + 120 \\ = 190 \: {m}^{2} [/tex]
Round your answer to the nearest hundredth LA
Answer:
Step-by-step explanation:
Since this is a right triangle, we will use a right triangle trig identity to solve our problem. The side opposite the reference angle A is given as 5, and the side adjacent to the reference angle is given as 7. The trig ratio that uses the sides opposite and adjacent is the tangent ratio:
[tex]tanA=\frac{5}{7}[/tex]
Hit the 2nd button on your calculator then the tan button which displays:
[tex]tan^{-1}([/tex]
Enter 5/7 after that open parenthesis and hit = to get that
A = 35.54°
RN I NEED TO PASS THIS CLASS If the equation is solved, which is true?
A
If u + -10 = 14, then u = -1.4
B
If -10 - u = 14, then u = 4.0
С
If -10 + u = 14, then u = 4
D
If -10 + u = 14, then u = 24.0
Answer:
the answer should be D hope you pass
Answer:
D
Step-by-step explanation:
-10 + u = 14
u = 14+10=24.0
If 9 exercise books cost
$540.00. how much will
14 of such cost?
Answer:
$840 dollars
Step-by-step explanation:
Divide 540 by 9 to get the cost of 1 book then multiply it by 14
Answer:
$840
Step-by-step explanation:
[tex]\frac{14}{9}: \frac{y}{540}[/tex]
y × 9 = 540 × 14
9y = 7560
9y ÷ 9 = 7560 ÷ 9
y = 840
Mark the points A(5, 5) and B(7.2). Draw a circle that has point A as the center and passes through point B. Measure and label the length of a
radius of the circle. What is the radius of circle A?
Answer:
i think 4 units im not sure though though
Step-by-step explanation:
Answer:
The radius of the circle A is 3.61 units.
Step-by-step explanation:
Got it right on edmentum
sorry if i am asking a lot, totally suprised by this and dont know what to do and yall are great, i need to find X and Y with exact values and no decimals
Answer:
x and y = 19
Step-by-step explanation:
sin 45/x = sin90/19[tex]\sqrt{2}[/tex]
19[tex]\sqrt{2}[/tex]×sin45=sin90x
x=19
Pythagorean theorem for y
[tex]y^{2}[/tex]=(19[tex]\sqrt{2}[/tex])^2 - 19^2
y^2= 722 - 361
y^2= 361
y=19
The answers seem kinda weird to me so...
HELP PLEASE!!!!!!!!!!!!!!!!
For one month Sierra calculated her home towns average high temp in degrees Fahrenheit she wants to convert that temp from degrees Fahrenheit to degrees Celsius using the function c(f)=5/9(f-32). What does C(F)
Answer:
C(F) means Celcius temperature value from Fahrenheit temperature
Step-by-step explanation:
C(F) is Mathematically interpreted as C of F, this means the value of C obtained for a given F value, that is we have a relation, expression or formular exoressed in terms of F which can be used to obtain the Value of C for a given value of F by making necessary substitution.
Here the relation or expression is c(f)=5/9(f-32).
Hence, once we are given a particular F value, we can substitute that into the equation and obtain the corresponding C temperature value.
The admission fee to an amusement park is $27.It cost an additional p dollars to rent a locker to hold your belongings. The total cost for 2 people to enter the amusment park and each rent a locker is 64 how much does it cost for one person
Answer:
32
Step-by-step explanation:
Solve 0.25[2.5x+1.5(x-4)]=-x
Answer:
x = 0.75
Step-by-step explanation:
please answer this !!
Jackson has a bag that contains 5 blue socks, 7 pink socks, and 8 yellow socks.
Jackson removes a single sock from the bag 50 times. Each time he records the color of the sock that is drawn. He replaces the socks into the bag before the next draw.
How many blue socks would be expected to be drawn if 1000 pulls are conducted? 10,000 pulls?
Answer:
for 50 pulls, 12.5 blue socks, but you cant have half of a sock so we say 12
for 1000 pulls, 250 blue socks
for 10,000 pulls, 2500 blue socks
Step-by-step explanation:
First we add 5, 7 and 8 to find the total number of socks, 5+7=12 and 12+8 = 20
5 is the amount of blue socks, so
5/20 * how many pulls are conducted is the probability for blue socks
7 is the amount of pink socks, so
7/20 * how many pulls are conducted is the probability for pink socks
and
8 is the amount of yellow socks, so
8/20 * how many pulls are conducted is the probability for yellow socks
The orbital period, P, of a planet and the planet’s distance from the sun, a, in astronomical units is related by the formula P = a Superscript three-halves. If Saturn’s orbital period is 29.5 years, what is its distance from the sun?
Answer:
9.54731702 astronomical units
Step-by-step explanation:
[tex]P=a^{\frac{3}{2} }[/tex]
Substitute this value in the equation above:
[tex]29.5=a^{\frac{3}{2} }[/tex]
⇒ [tex](29.5)^{\frac{3}{2} } =a[/tex]
⇒ [tex]a=9.54731702[/tex] [tex]astronomical[/tex] [tex]units[/tex]
Hence, its distance from the sun is 9.54731702 astronomical units.
Answer:
its a
Step-by-step explanation:
on edge 2022
The histogram shows the results of a survey asking students how many windows are in their homes. How many students have less than 10 windows in their homes. Enter your answer in the box. Help ASAP I will mark brainlest
Answer:.
Step-by-step explanation:
Answer:
10<10
Step-by-step explanation:
Based on the given conditions, formulate:10<10
7) y is inversely proportional to the square root of (x + 1).
When x = 8, y = 2. Find y when x= 99.
Someone please help!!!
9514 1404 393
Answer:
√26
Step-by-step explanation:
The distance formula can help you here.
[tex]\displaystyle d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\d=\sqrt{(4-(-1))^2+(2-3)^2}=\sqrt{5^2+(-1)^2}=\sqrt{25+1}\\\\d=\sqrt{\boxed{26}}[/tex]
