Answers
Answer:
z=72
x=6
Step-by-step explanation:
you have the value of z=72 because of the fact that if you take 2 intersecting lines the angles on either side are always equal.
(360-(72+72))/2=12x+36
216/2=12x+36
108=12x+36
take away 36 from either side
72=12x
divide each side by 12
x=6
Related Questions
What is 5+7X+2x-3+6?
Answers
Answer:
9x + 8 ?
Step-by-step explanation:
Answer:
8+9x or9x+8
Step-by-step explanation:
5+7x+2x-3+6
collect like terms
5-3+6+7x+2x
=8+9x
whats the difference between slope and rate of change?
Answers
Answer:
Slope is the ratio of the vertical and horizontal changes between two points on a surface or a line
Step-by-step explanation:
If coordinates of any two points of a line are given, then the rate of change is the ratio of the change in the y-coordinates to the change in the x-coordinates.
Renee has 1/4 yard of floral fabric. She cuts it into 5 equal pieces. How long is each new piece of fabric?
Answers
Answer:
[tex]\dfrac{1}{20}\ \text{yards}[/tex]
Step-by-step explanation:
Given that,
Renee has 1/4 yard of floral fabric.
She cuts it into 5 equal pieces.
We need to find the length of each new piece of fabric. It is equal to the total length divided by the total number of pieces. So,
[tex]l=\dfrac{\dfrac{1}{4}}{5}\\\\=\dfrac{1}{4}\times \dfrac{1}{5}\\\\=\dfrac{1}{20}\ \text{yards}[/tex]
So, each new piece pf fabric is [tex]\dfrac{1}{20}\ \text{yards}[/tex].
Monisha and Holly have 14 more days to finish reading the same novel for class. Monisha plans to read 9 pages each day, while Holly plans to read 20 pages each day. 3. Suppose Monisha reads 10 pages each day instead. a. How will that change the length of time it takes for Holly to catch up with Monisha?
Answers
Answer: Holly will catch up with monisha after 9 days
Yes holly will finish the book after about 11 days and monisha will finish the book after about 13 days
Step-by-step explanation:
I need help[ lol
so like yeahhh help?
Answers
Answer:
A
Step-by-step explanation:
1 = 180 - 154
2 = 154 (the same as the opposite side)
Given that 8 x − 3 y = 36 Find x when y = 3 Give your answer as an improper fraction in its simplest form.
Answers
Answer:
5.62
Step-by-step explanation:
8x-3y=36
8x-3×3=36
8x=36+9
x=5.62
Answer:
x= 45/8
Step-by-step explanation:
8x - 3y = 36
8x - 3(3) = 36
8x - 9 = 36
8x=45
x=45/8
Which number is the base?
(-14)^3
Answers
Answer: -2744
Step-by-step explanation:
A student bought shoes online. The total cost, t, of the pairs of shoes, s, can be found by the function below. If the student spent $569.37 on shoes, how many pairs did he buy?
t = 62.50x +7.23
Answers
Answer:
D 9
Step-by-step explanation:
569.37 = 62.50x + 7.23
562.14 = 62.5x
x = 9.04 so 9 pairs
The student bought 9 pairs of shoes.
What is a function?"It defines a relation between one variable and another variable."
What is a linear function?"It is a function of the form f(x) = ax + b, where a, b are real numbers."
For given example,
The total cost, t, of the pairs of shoes, 'x', can be found by the linear function below.
t = 62.50x +7.23
the student spent $569.37 on shoes,
⇒ t = $569.37
We need to find the number of pairs of shoes the student bought.
Substitute t = 569.37 in the given linear function and find the value of 'x'
⇒ 569.37 = 62.50x + 7.23
⇒ 562.14 = 62.50x
⇒ x = (562.14) / (62.50)
⇒ x = 8.99
⇒ x ≈ 9
Therefore, the student bought 9 pairs of shoes.
Learn more about the function here:
https://brainly.com/question/12431044
#SPJ2
i need help with #2!!!
Answers
Answer:
Step-by-step explanation:
the balance will be
523.00-95.60+(54.75)-32.45-125.00=324.70
Help R
Frequency
Quiz Grade
100
98
95
92
88
85
80
75
SZEZ_
What is the
mode of
this data on
quiz scores?
Enter
Answers
Tobias started his morning run slowly. He sped up to his maximum running speed, stopped to drink some water, then increased his speed to his maximum running speed again. Sketch a qualitative graph to represent the situation.
Answers
Answer:
I know it kinda sucks but I drew a graph to answer the question, here ya go ;)
look at diagram..............
Answers
Answer:
131°
Step-by-step explanation:
Answer:
131
Step-by-step explanation:
angle RSP and and OPS are supplementary angles meaning they will add up to equal 180. 180-49=131 so angle OPS=131
10a = 40
pls help i cant do this and i’ve been trying to figure this out for 20 min now send help pls
Answers
Please help on this question:
Answers
Answer:
$149.88
Step-by-step explanation:
Your softball team played 20 games during the season. The following is a
list of the team’s wins (W) and losses (L).
W, W, L, L, L, W, L, L, W, W, W, L, W, W, L, L, W, W, W, W
a. Make a frequency table for the wins/losses.
b. What is the relative frequency of the wins? Show your calculation.
Continue on the following page.
c. What is the relative frequency of the losses? Show your calculation.
d. Using relative frequencies to explain if your team had a good season.
Explain your reasoning.
Answers
Answer:
Step-by-step explanation:
A- 12 wins to 8 losses.
B- 60% win rate. 12/20= .60
C-40% loss rate 8/20= .40
D- the team had a kind of good season because they had a win rate of more then 50% but it’s still possible that another team did better
يملك العم احمد قطعة ارض مساحتها 120 00 00 mمربع فقام بتجزئتها كالتالي:
الجزء الاول :
[tex] \frac{2}{4} [/tex]
من المساحة اشجار مثمرة
الجزء الثاني :سدس من المساحة بقوليات
الجزء الثالث: 3على 12 من مساحة الارض للقمح
الجزء الرابع : المساحة المتبقية لانشاء حضيرة مواشي
1- عبر بكسر عن الجزء الرابع .
2-ماهو الكسر الذي يمثل الجزء الاكبر.
3-اوجد مساحة المخصصة لكل جزء بالمتر مربع
Answers
Answer:
What?? I can't help you if I can't understand it.If it was in English then I can help you if it's not in English I can't help you.I'm sorry
13) Roots of the equation 2x2 = 22x - 11 is:
Answers
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
Mikayla has $30 in a cafeteria account. She spends $3 each day for lunch. Which equation matches Mikayla's situation?
y=3x-30
y=-3x-30
y=30x-3
y=30-3x
Answers
Answer:
y=30-3x
Step-by-step explanation:
free coins- 1) what is 2+2?
2) 5x5
3) sam has 30 lemons, she gives 7 to her friend. how many lemons does her friend have?
may you answer them all-so you can earn it?
Answers
Answer:
mean
Step-by-step explanation:
Answer:
1) 4
2) 25
3) 7 lemons
Step-by-step explanation:
sam has a lemon problem
An investment of $5000 has an annual growth rate of 8% for 3 years
a) How much is the investment worth if the interest is compounded quarterly?
Answers
Answer: The final balance is $6,341.21.
The total compound interest is $1,341.21.
Step-by-step explanation:
Brianna used two congruent parallelograms and a square to create the figure.
What is the area of the figure Brianna created in square feet?
Answer Choices:
A: 27 ft²
B: 24 ¾ ft²
C: 67 ½ ft²
D: 33 ¾ ft²
Answers
Answer:
D. 33 3/4 ft²Step-by-step explanation:
The figure comprises of a square with side of 4 1/2 ft and two parallelograms with base of 4 1/2 ft and height of 1 1/2 ft
Total area is:
(4 1/2)² + 2(4 1/2)( 1 1/2) = (4 1/2)( 4 1/2 + 2(1 1/2)) = 9/2(9/2 + 3) = 9/2(15/2) = 135/4 = 33 3/4 ft²Correct option is D
Answer: the correct answer is d
Step-by-step explanation: make me a brainlest
Samuel buys office supplies for his home business. The office supplies cost $175.79 before taxes. The sales tax rate is 8.25%. What is the amount of sales tax Samuel will pay?
a$8.25
b $145.03
c$14.50
d$190.29
Answers
Answer:
It’s 14.50
Step-by-step explanation:
As the total answer with the taxes would be 190.29 so you subtract it by 175.79 to get 14.50.
please. please. please. help
Answers
Answer:
kjh7563653 365385 36539y5 53nkddg dhdk djgd ghgkg d99 76 79
Step-by-step explanation:
can someone help me answer this pls.
Answers
Answer:
a. {7,14}
b. {10,17,24,31}
c. (no)
Step-by-step explanation:
c. because for two different values of domain there is a single value of codomain (range )
what the answer plss
Answers
Answer:
To find the circumference, you multiply the radius by 2 and then multiply that by pi (or π). The equation is 2πr
In this case, we already have the radius x 2, which is the diameter. For this circle, the diameter is 12 cm.
The next step is to multiply the diameter, 12 cm, by pi (π is about equal to 3.14)
12 x π ≈ 37.698 cm or 38 cm rounded to the nearest whole number
Simplify the following expression,
2(k - 9) + 12
Answers
Answer:
2k - 6
Step-by-step explanation:
Distribute:
2k - 18 + 12
Add:
2k - 6
How is 8a - (8a - 8) equivalent to 8
Answers
Answer:
True
Step-by-step explanation:
8a -(8a - 8)
Multiply - to the inside (_) terms
8a - 8a + 8
Subtract 8a - 8a
You get 8 left
:)
Brainiest plz?
Please help! I will chose Brainlist! Thank you!
A model of a building is made using a scale of 1 inch= 25 feet. What is the height of the actual building if the height of the model is 12.5 inches.
Answers
Step-by-step explanation:
12.5 ×25
312.5
plz make me brainliest
2) -8(-8x - 6) = -6x – 22
Answers
Answer:
x = -1
Step-by-step explanation:
-8(-8x - 6) = -6x - 22 {Use distributive property}
(-8) * (-8x) - 6 *(-8) = -6x - 22
64x + 48 = -6x -22 {Add 6x to both sides}
64x + 6x + 48 = -22 {Subtract 48 from both sides}
70x = -22 -48
70x = -70 {Divide both sides by 70}
x = -70/70
x = -1
ANOTHER 10TH GRADE QUESTION
What is the value of x in the equation?
Answers
Answer:
x = 27
Step-by-step explanation:
4x + 7 = 5(x - 4)
4x + 7 = 5x - 20
4x - 5x = -20 - 7
-x = -27
x = 27