Answers
Answer:
y = 102, z = 70
Step-by-step explanation:
z and 110 are adjacent angles and supplementary, sum to 180° , so
z = 180 - 110 = 70
The sum of the interior angles of a quadrilateral = 360°
sum the given angles and equate to 360
99 + 89 + 70 + y = 360, that is
258 + y = 360 ( subtract 258 from both sides )
y = 102
Related Questions
HELP I WILL GIVE BRAINLIEST!!!
The perimeter of a rectangle is 61 centimeters. The length is 4.1 centimeters longer than the width, w. Write and solve an equation to find the width of the rectangle.
Answers
Answer:
The equation is P= 2w + 2(w+4.1)
The width is 8.2cm
Step-by-step explanation:
what is 8 square root of 3 divided by 2? no decimals, ill mark brainlist.
Answers
Step-by-step explanation:
Given : Number = 8
To Find : find the square root of 8 upto 2 decimal places
Solution :
We are supposed to find the square root of 8
Group the digits into pairs
For digits to the left of the decimal point, pair them from right to left.
For digits after decimal point, pair them from left to right).
So, we have , 08
Refer the attached figure for further steps
√8 = 2.828
Hence the square root is 2.828
Since , you asked for 2 decimal places so the answer is:
Answer:
2.82
Step-by-step explanation:
√8=2*√2= 2*1.41= 2.82
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Answer:
2.828 is the answer...
Don't get confused by the words and write it out!
What is [tex]\frac{8\sqrt{3}}{2}[/tex]?
we can seperate this to what is 8 * [tex]\sqrt{3}[/tex] / 2
we just cancel out the 2 with the 8. So the answer will be
4[tex]\sqrt3[/tex]
Hope it helped!
Help????? Please really need it
Answers
Answer:
$ 9.5 per person
Step-by-step explanation:
If it is $ 95 for 10 people then to find the unit rate per person is to just divide the total amount by the total number of people.
i.e, 95 / 10 = $ 9.5
Hope this helps you.
Y'all I really need help
Answers
Answer:
15.75
Step-by-step explanation:
15 x 1.05
hope this helps you out
what is the inverse of y=log(x-2)
Answers
Answer:
f to the power of -1(x) =2*10to the power of x
f-1(x) =2*10x
Step-by-step explanation:
MAKE SURE THE -1 IS TO THE POWER OF F!!!! I DONT KNOW HOW TO TYPE IT ON COMPUTER THAT WAY. SAME THING GOES FOR X AFTER 10, MAKE SURE X IS TO THE POWER OF 10
Does anyone understand about slopes i hope you do, because i need help
Answers
Answer:
7. y-intercept =-4
8.y-intercept=0
9. 80m
10. 0, it was 0gal before filling.
Step-by-step explanation:
answer to this problem
Answers
ANSWER
ndkdjsosjsonsksnskd
Find the value of w,then x. Round to the nearest tenth
Answers
Answer:
A
Step-by-step explanation:
12 / tan 42 = 13.32......
12 / sin 27 = 26.43....
26.43² - 12² = 552.24....
square root of 552.24... = 23.5
23.5 - 13.3 = 10.2
Francesca made 6 identical bags using 5 yards of fabric. How much fabric did Francesca use for each bag?
Answers
Answer:
0.833 yards of fabric
Step-by-step explanation:
If she makes 6 identical bags using 5 yards of fabric,
Then 5÷6 = 0.833
This means that she actually used 0.833 yards of fabric for each bag.
Is the following relation a function? {(1, 2), (4, -3), (4, 7), (8, -6)}
a. Yes
b. No
help plsss
Answers
Answer:
A function will not have any repeating x values...it can have repeating y values, just not the x ones. So all ur x's have to be different.
This relation is NOT a function because u have repeating x values...u have 2 x values that are 0.3
answer correctly and i will give you my account or will give u brainliest
Answers
Answer:
1200.96m
Step-by-step explanation:
please give me brainliest
Answer:
V = 1200.96 [tex]m^{3}[/tex]
Step-by-step explanation:
V = [tex]\pi[/tex] [tex]r^{2}[/tex] [tex]\frac{h}{3}[/tex] [tex]\pi[/tex] x [tex]9.14^{2}[/tex] x [tex]\frac{13.72}{3}[/tex] = 1200.95996[tex]m^{3}[/tex]
Find the volume of a cylinder that has a height of 19.2 inches and a diameter of 10.2 inches.
Answers
Answer:
V≈1568.89
Step-by-step explanation:
I need to find the volume:)
Answers
Answer:
396π in^3
Step-by-step explanation:
The formula for calculating volume of a cylinder is πr2h (r : radius, h : height)
π×6^2×11 = 396π in^3
*PLEASE ANSWER!!! NEED HELP*
A high school football team won 80% of the games they played. If they played 35 games, how many games did they win?
a.) 20 games
b.) 32 games
c.) 28 games
Answers
Answer:
c.) 28 games
Step-by-step explanation:
First, you divide 80% by 100
80/100 = 0.8
Then, multiply it by the total games they have played.
0.8 * 35 = 28
There you have your answer :)
Answer:
C) 28 Games
Step-by-step explanation:
Carolyn is sewing a border around a rectangular quilt that is 80 inches long and 60 inches wide. How many inches is the border?
Answers
Answer:
280 inches
Step-by-step explanation:
Find the value of the variable. If your answer is not an integer, leave it in simplest radical form.
Answers
Answer:
[tex]\frac{13}{\sqrt{2}}[/tex] or 9.19 (approximately). I am confused how the question is asking for it to be typed, so it might be this: [tex]\frac{13}{\sqrt{2}}[/tex] , but if you cannot type that in, then maybe it is sin(45) * 13.
Step-by-step explanation:
The three main trigonometric ratios are: sine (o/a), cosine (a/h), or tangent (o/a) depending on the given. To help you remember them, you can use the saying SOH CAH TOA, which is sin = opposite/hypotenuse, cosine = adjacent/hypotenuse, and tangent = opposite/adjacent.
In this problem, we are going to use one that has the hypotenuse, which rules out tangent, and leaves us with sine or cosine. Since, we are given the hypotenuse and the opposite side (from angle 45), we will be using sine. Then we just need to set up the trigonometric ratio:
sin (45) = x/13
Then, you need to get x by itself, so you multiply 13 on each side, which leaves you with:
x = sin(45) * 13 = 9.19 (approximately)
This could also be seen as a special right triangle, where the hypotenuse is [tex]x\sqrt{2}[/tex], and the two sides are x.
So, to find the value of x, you could also do this: 13/[tex]\sqrt{2}[/tex], which might be how the question wants it formatted.
Good luck!
5. John wants to make a scale drawing of a Dodge Viper. The length of the car is
approximately 9.5 feet. If he used a scale of 1 inch = 2 feet, then what would the
length of the car be in the drawing?
Answers
Answer:
4.75 inches
Step-by-step explanation:
9.5 ÷ 2 = 4.75
Jane is making wind seashells. She need 12 sea shells for the big one and 8 for the small one. How many wind chimes of the same number would she make form 100 sea shells?
Answers
Answer: See explanation
Step-by-step explanation:
Let the wind chimes of the same number that would make her form 100 sea shells be represented by x.
From the information given in the question, this can be denoted as:
12x + 8x = 100
20x = 100
x = 100/20
x = 5
She'll need 5 wind chimes. Let's check
12x + 8x
12(5) + 8(5)
60 + 40 = 100
Write down all the primes between 60 and 70
Answers
Answer:
61 and 67
Step-by-step explanation:
Answer:
The only prime numbers between 60 and 70 are 61 and 67 -->
Step-by-step explanation:
1
In a library of the books are computer books. If there are
5
40 computer books, how many total books are there?
books
Answers
Explanation Since there are 5 40 computer books you would do multiply 40 5 times to get 200.
Peter has 2 baseball hats. Peter and his brothers have fewer than 15 baseball hats.
Answers
Answer:
The answer is 13.
Step-by-step explanation:
Factor the quadratic trinomial x^2-7x+12
Answers
Answer:
(x-4)(x-3) hope this helps
Step-by-step explanation:
how do I do this? it doesn't make sense.
Answers
Find the distance between (3, -11) and (3, -3). *
Answers
This is the solution
hello, may someone help me, I have more and it’s due at 11:59
Answers
answer 14: x=5
answer 15: x=-5
fell free to answer my questions on my profile pleas do its a quiz
Answers
Answer:
Your answer is
Perimeter = 18
Area= 20
Hope that this is helpful. Tap the crown button, Like & Follow me
How many solutions exist for the given equation?
1/2(x+ 12) = 4x- 1
zero
one
two
infinitely many
Answers
Answer: Infinitely many solutions when we graph this it comes out as one straight line also try using Desmos it helps with equations like this by graphing them for you! -Your friend, Bill Cipher
Step-by-step explanation: Have a great Valentines day <3
Jada made 6 cups of blueberry jam and divided it equally among 4 jars. How much jam went in each jar?
Answers
The easiest way to work these out?
Answers
Answer:
An equation could be 2-4= -2
Step-by-step explanation:
You would count down 4 times from the the number 2 (below the line that says 3) then your answer would be -2 since below it, is -3. Obviously the number obove it would be 2.
If there are 24 men and 28 women on an airplane, what is the ratio of women to men in simplest form?
A) 24/28
B) 28/24
C) 6/7
D) 7/6
plzzz show the work
Answers
Answer: c
Step-by-step explanation:
men- 24
women- 28
for every 6 men there are 7 women on the plane bc 28/24= 1.16
1.16 x 6=7 women