Answers
Answer:
<BYX = 74 degrees
Step-by-step explanation:
The sum of angles of the adjacent sides of the trapezoid is 180 degrees
Given
<A = 106 degrees
<A + <BYX = 180
106 + <BYX = 180
<BYX = 180-106
<BYX = 74 degrees
Related Questions
The instructions in the kite book state that sin ∠ABC = . Since the two right triangles that make up the kite are congruent, then sin∠CBD = as well. Using the definition of sine, what is AB? Show your work
Answers
Answer:
Exact answer
Step-by-step explanation:
Answer:
Plato
Step-by-step explanation:
sin<ABC= 1/2
AC/AB = 1/2
AC= 60 cm
60/AB= 1/2
AB= 120
:)
Simplify:
(2 + 1)2
A)
3
B)
5
6
D)
9
Answers
Answer:
c) 6
Step-by-step explanation:
2(2+1)
4+2
6
Answer:
The answer is 6
Step-by-step explanation:
2+1=3
3*2=6
ANSWER ASAP!!!!! 20 POINTS + BRAINLIEST!!!!!!!!
Answers
Answer:
5(a-b)=3(a+b)
5a-5b=3a+3b
2a-2b=0
2a=2b
a=b
a:b=1
Step-by-step explanation:
expand 4(3x-5)
will mark brainliest
Answers
Answer:
12x-20
Step-by-step explanation:
4×3x=12x
4×-5=-20
therefore,
12x-20
Answer:
4(3x-5)
Distribute
4 ( 3 − 5 )
1 2 − 2 0
Solution
1 2 − 2 0
What is car leasing?
Answers
Answer:
car leasing is the leasing of a motor vehicle for a fixed period of time at an agreed amount of money for the lease.
Answer:
Car leasing is purchasing a car for however long you want while you pay for it monthly.. when your lease is over, you can continue to lease your car, buy your 1st car, or decide to do nothing.. it's really up to you.
Step-by-step explanation:
Leasing a car is easier but not really a good idea because you're wasting more money.
can someone solve this:
a = 21+(-4)
Answers
Answer:
17
Step-by-step explanation:
Answer:
a=17
Step-by-step explanation:
When an equation says +(-) like this one, all you have to do is subtract :)
Knowing that if you rewrite this you get a= 21-4, which is 17!
I hope this helps, and have a great day! <3 :D
A fruit punch recipe requires 2 cups of grape juice for every 3 cups of apple juice. How
many cups of apple juice will you need if you use 9 cups of grape juice? Use a double
number line to help you answer the question. (4)
Answers
Answer:
9 cups of grape juice = 10 cups of apple juice.
Step-by-step explanation:
2 cups of grape juice = 3 cups of apple juice
9 cups of grape juice = ? cups of apple juice
9-2=7 cups of grape juice
3+7=10 cups of apple juice
9 cups of grape juice = 10 cups of apple juice.
Write the unit rate for $17 for 5 cards
Answers
Answer:
$3.40 per card
Step-by-step explanation:
To find the unit rate, divide the total cost ($17) by the number of cards (5 cards):
$17
--------------- = $3.40 per card
5 cards
Answer: $3.4
Step-by-step explanation: If 5 cards cost $17
Divide 17 by 5 : 17/5
Your result will be 3.4
Meaning 1 card cost $3.4
Today,everything in the store is on sale. The store offers 20% discount. The regular price of a dress shirt is 50$. How much money is the 20% discount worth?
Answers
Answer:
ncjkrnfkcrd
Step-by-step explanation:
nkxdnjnxjenk
Answer:
$40
Step-by-step explanation:
Suppose that AHIJ is isosceles with base IJ.
Suppose also that m ZI= (3x+34)° and mZJ=(2x+40)º.
Find the degree measure of each angle in the triangle.
H
(3x + 34)
(2x + 40)
Answers
Answer:
x= 0.333 if this help well there
Answer:
m∠H = 76°Step-by-step explanation:
Given triangle HIJ with:
∠I ≅ ∠Jm∠I = 3x + 34m∠J = 2x + 40Find the value of x first, solving the following equation:
3x + 34° = 2x + 40°3x - 2x = 40° - 34°x = 6°Find the angle measure of I and J:
3*6° + 34° = 18° + 34° = 52°Find the measure of angle H:
m∠H = 180° - 2*52° = 180° - 104° = 76°The scatter plot shows the average heights of children up to age 5.
Part A
Drag numbers to complete an equation for the trend line. Numbers may be used once, more than once, or not at all.
(22, 2.5, 18, 32, 4.5)
y = ?x + ?
Part B
Using the linear equation, predict the average height for a two-year old.
A. 15 inches
B. 22 inches
C. 31 inches
D. 35 inches
Answers
Answer:
(a) [tex]y = 4.5x + 22[/tex] -- The equation
(b) 31 inches
Step-by-step explanation:
Given
See attachment
Solving (a): The equation of the trend line.
We start by calculating the slope (m)
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
Where
[tex](x_1,y_1) = (0,22)[/tex]
[tex](x_2,y_2) = (4,40)[/tex]
So, we have:
[tex]m = \frac{40 - 22}{4 - 0}[/tex]
[tex]m = \frac{18}{4}[/tex]
[tex]m = 4.5[/tex]
The equation is then calculated using:
[tex]y = m(x-x_1)+y_1[/tex]
Where:
[tex](x_1,y_1) = (0,22)[/tex]
[tex]m = 4.5[/tex]
[tex]y = 4.5(x - 0) + 22[/tex]
Open bracket
[tex]y = 4.5x - 0 + 22[/tex]
[tex]y = 4.5x + 22[/tex]
(b) The height of a 2 year old.
To do this, we substitute 2 for x in [tex]y = 4.5x + 22[/tex]
[tex]y = 4.5 * 2 + 22[/tex]
[tex]y = 9+ 22[/tex]
[tex]y = 31[/tex]
The prediction is 31 inches
solve 3x≤ -6 graph the sloution
Answers
3x≤-6
x=-2
mark it on the x axis and then shade to the left
Answer:
x≤-2
Step-by-step explanation:
Which is more, 23 ounces or 1 pound?
Answers
Ok so this is a question Im too dum to answer, please help :(
Answers
Answer:
6z^3 + 4z^2 + 5
Step-by-step explanation:
Combine like terms from each side of the expression.
(4z^3 + 2z^3) + (3z^2 + z^2) + (8 - 3)
6z^3 + 4z^2 + 5
How do you Simplify 10-(-2)
Answers
What is the unit rate in miles per hour if Kelly walks 6 miles in 1.5 hours?
Answers
Answer:
4 miles per hour.
Step-by-step explanation:
6/1.5 = 4
Kyle's phone bill is $40 per month. How much does he have to pay for half a year of phone service? *
Answers
Answer:
$240
Step-by-step explanation:
40*6=240
Answer:
240
Step-by-step explanation:
1 year-> 12 months
1/2 of 12 - > 6
6x 40=240
Please help a girl out I'm so confused
Answers
Answer:28
Step-by-step explanation: 7x4 Equals 28 basketballs
X = 7
Y = 6
Y = 24
X = ?
24/6=4
7x4 = 28
Your answer is 28
how to prove converse of. basic proportionality theorem
please answer within one hour
Answers
Step-by-step explanation:
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
Answer:
two different ways of theoretical and experimental explanation
both are correct
hope they helped you
pls tell the answer to this question pls
Answers
A ramp has an angle of inclination of 20 degrees. it has a vertical height of 1.8 m. what is the length, l metres, of the ramp?
Answers
Answer:
x = 5.26 m
Step-by-step explanation:
Given that,
The angle of inclination = 20°
The vertical height of the ramp, h = 1.8 m
We need to find the length of the ramp. Let it is x.
We can find it using trigonometry. So,
[tex]\sin\theta=\dfrac{P}{H}[/tex]
We have,
P = 1.8 m, H = x
[tex]\sin20=\dfrac{1.8}{x}\\\\x=\dfrac{1.8}{\sin20}\\\\x=5.26\ m[/tex]
So, the length of the ramp is 5.26 m.
Complete the pairs of corresponding parts if ARSTE ATXY.
S.
R
7
ZR=
ZXYT
LXTY
ZTXY
Answers
From the given triangles RST and TXY, angle R is equal to angle XTY. Therefore, option B is the correct answer.
What is the congruence theorem?Triangle congruence theorem or triangle congruence criteria help in proving if a triangle is congruent or not. The word congruent means exactly equal in shape and size no matter if we turn it, flip it or rotate it.
Given that, ΔRST≅ΔTXY.
We know that, corresponding parts of congruent triangle are equal
Here, ∠R=∠XTY
Therefore, option B is the correct answer.
To learn more about the congruent theorem visit:
https://brainly.com/question/24033497.
#SPJ7
A middle school took all of its 6th grade students on a field trip to see a ballet at a theater that has 1300 seats. The students filled 1001 of the seats in the theater. What percentage of the seats in the theater were filled by the 6th graders on the trip?
Answers
Answer:
66%
Step-by-step explanation:
Both Kendra and maria tutor students after school. The table below shows the amount of money Kendra earned tutoring after school based on the number of hours tutored. maria calculates her earnings based on the number of hours she does using the equation P=9.1h. They each tutored 22 hours last week. who made the most money
Answers
Answer:
Maria made more money
The population of a suburb is 4000 people. The population of the suburb
is expected to double each decade. The expression 4000 • 2d models the
population of the suburb after each decade d.
Please Answer: Evaluate the expression for
d = –2.
Answers
Answer:
1000
Step-by-step explanation:
The population of the suburb after each decade d is given by the equation as follows :
[tex]P=4000\times 2^d[/tex]
We need to evaluate the expression for d = -2.
Put d = -2 in the above equation. So,
[tex]P=4000\times 2^{-2}\\\\=4000\times \dfrac{1}{2^2}\\\\=4000\times \dfrac{1}{4}\\\\=1000[/tex]
So, if d = -2, then the population of the suburb is equal to 1000.
plh help thin is for a unit grade
Answers
Answer:
Step-by-step explanation:
B or D
A football team lost 9 yards on each of three consecutive plays. What was the team's
total change in position for the three plays?
Answers
Answer:
27 yrds
9x3=27
your welcome
Which x-value is a solution to both of the following inequalities? *
19 < rand r < 25
18
o
Answers
Answer:
x=20
x=21
x=22
x=23
x=24
Step-by-step explanation:
We are given that
[tex]19<r[/tex]
[tex]r<25[/tex]
We have to find value of x which is a solution to both of the given inequalities.
First we find the solution of given inequalities
[tex]19<r<25[/tex]
The value of r lies between 19 and 25.
Therefore, the possible values of r are
20,21,22,23,24
Hence, the value of x which is the solution of both given inequalities is given by
x=20
x=21
x=22
x=23
x=24
Please help in these 2 last ones I need help it’s due in a couple of minutes!!
Answers
Answer:
8. Ability 9. Networking
Step-by-step explanation:
Ability is a skill you develop with practice and networking is sharing information.
A line is given by the equation 9x + 2y = 10. Which equation gives a line perpendicular to this line?
Answers
2y=-9x+10
——
2
y=-9/2x+5 (equation in y=mx+b form)
PERPENDICULAR LINE
y=2/9x
it can be any number + or -