∠A=5x+20
∘
start color #11accd, angle, A, end color #11accd, equals, start color #11accd, 5, x, plus, 20, degrees, end color #11accd \qquad \green{\angle B} = \green{9x -92^\circ}∠B=9x−92
∘
Answers
Answer:
m∠A= 110°
Step-by-step explanation:
∠A+∠B=180°
5x+20+9x-92=180°
14x=180+92-20
14x/14=252/14
x=18
m∠A=5x+20
= 5(18)+20
=90+20
m∠A=110
----------------------
hope it helps...
have a great day!!
Related Questions
Solve the x
2(2.5x + 8) = 11
Answers
Step-by-step explanation:
2×2.5x+2×8=11
5x+16=11
5x=11-16
5x=-5
x=-1
Answer:
x = -1
Step-by-step explanation:
2(2.5x + 8) = 11
Divide both sides by
2.5x + 8 = 5.5
Subtract 8 from both sides
2.5x = -2.5
Divide both sides by 2.5
x = -1
PLEASE HELP ME WITH THIS PLEASE ILL GIVE BRAINLEIST AND I WILL LIKE UR COMMENT AND RATE 5 STARS AND BRAINLEIST< PLEASEEEEEE
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please help.... i cant fail
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Answer:
divided all numbers by the hours they worked equals 18 dollars 50 cents per each worker then 6 hrs to get 100 because its shown in diagram as worker gets 111 in 6 hrs this is a logical way to determine because they all make the same amount
WILL MARK BRAINLIEST:
In triangle PQR, the measure of
Answers
This is not a question dont awnser it
Answers
Answer:
okay :)
Step-by-step explanation:
I could use a hand here
Answers
Answer:
A. 48
B. 24
C. C
Step-by-step explanation:
To divide up whole numbers by fractions, you simply need to just multiply the whole number by the reciprocal of the fraction. in other words, flip the fraction.
Ex.
12 ÷ 1/4
=
12 x 4
Ex. 2
12 ÷ 1/2
=
12 x 2
Please help me!
I will give brainly
Answers
Answer:
27
Step-by-step explanation:
You add 63 and 90 (90 being the right angle) and then subtract that from 180 which is the sum of all three angles and you get 27.
Find the area of the figure below:
Answers
Answer:
17² ft
Step-by-step explanation:
split it into two shapes.
then multiply each shape then add both shapes together
( make sure you subtract the bigger number like 5 from 3)
If you separate the two figures the first one is 1x2=2
The second figure is 3x5=15
Then add the two 2+15=17
PLEASE HELP ME WITH THIS PLEASE ILL GIVE BRAINLEIST AND I WILL LIKE UR COMMENT AND RATE 5 STARS AND BRAINLEIST< PLEASEEEEEE
Answers
Step-by-step explanation:
Reflect of x-axis:
A. (1, -3)
B. (-2, 2)
C. (-4, -5)
D. (2, 5)
Reflect on the y-axis:
A. (-1, 3)
B. (2, -2)
C. (4, 5)
D. (-2, -5)
Reflect on Both y and x axis:
1. x: (-12, -13) y: (12, 13)
2. x: (4, 9) y: (-4, -9)
3. x: (-10, 8) y: (10, -8)
Stan es.pdf Open u 1) Mary has more than 2 pennies in her pocket. + + + + + -5 -4 -3 -2 -1 0 1 2 3 4 5 Inequality: The dot is on because The dot is open/closed because T The arrow points towards the positives/negatives because Т. be 3. Simon has least 1
Answers
Step-by-step explanation:
All numbers belong to the set of numbers known as the real number system. The real number system consists of
every number you have ever dealt with since you were old enough to count. The numbers in the real number system
are divided into two main groups. One group is called the rational numbers and the other is called the irrational
numbers. The set of irrational numbers consists of all numbers that are not rational. This set of irrational numbers
includes those numbers that cannot be written as the ratio of two integers, non-remediate numbers.
and decimals that do not have a repeating pattern of digits. For example, pi(π),
√
2,−2.345876921... are irrational
numbers.
The set of rational numbers includes natural numbers, whole numbers, integers, numbers that can be expressed as
the ratio of two integers, a decimal number that terminates, and decimal numbers that have a repeating pattern of digits.
The natural numbers are the set of positive integers. For example, 1, 2, 3. . . are all natural numbers. The whole
numbers are the natural numbers and zero. For example, 0, 1, 2, 3. . . are all whole numbers. The integers are
the whole numbers and their opposites. For example, -2, -1, 0, 1, 2. . . are all integers. A rational number is any
number that can be expressed in the form of a
b where b 6= 0. When a rational number is expressed as a decimal, it
decimal will terminate (end) or For example, 1
2
,
√
81,−7.456 545 654 are
all rational numbers.
When you classify numbers remember that they can often belong to more than one set of numbers. If you think of
the number 3, you can call it a natural number, a whole number, an integer and a rational number.
The following table may help you to better understand the real number system.
please explain and show work- please use correct grammar!! giving brainlest if explained
Answers
Answer: The answer is 14
Step-by-step explanation: So, for every 5 books she gets, she gets two free. Here is a chart
5 books bought=2 free books
10 books bough=4 free books
15 books bought=6 free books
20 books bought=8 free books
25 books bought=10 free books
30 books bought=12 free books
35 books bought=14 free books
Every five books bought equals two free books, so if she buys 35 she would get 14, so 49 books in all. hope this helps :)
Please answer this.
Thank you
Answers
Perform the operation, Enter your answer in scientific notation.
7 x 10² – 5.5 x 10²
Answers
Answer:
150 or 15^1
Step-by-step explanation:
- 7th Grade Work -
Can someone please help me? I really need it.
Answers
Answer:
RentNSave is 0.05x+2.5 more
Step-by-step explanation:
A submarine that is 245 feet below sea level descends 83 feet and then ascends 103 feet. Which represents the location of the submarine compared to sea level?
Group of answer choices
-265 ft
431 ft
-225 ft
265 ft
Answers
Answer: 245-83+103= 265 so it would be negtive 265
Step-by-step explanation:
a class tossed coins and recorded 161 heads and 179 tails. what is the experimental probability of heads
Answers
Answer:
We can see that a coin was flipped 340 times. Heads was flipped 161. This gives us the fraction 161/340.
Now we divide.
161/340≈0.47≈47%
Our answer is B) 47%.
Step-by-step explanation:
how do i do disputative property?
Answers
Answer:
Distributive property with exponents
Expand the equation.
Multiply (distribute) the first numbers of each set, outer numbers of each set, inner numbers of each set, and the last numbers of each set.
Combine like terms.
Solve the equation and simplify, if needed.
Step-by-step explanation:
Answer:
Here see the steps
Step-by-step explanation:
Multiply, or distribute, the outer term to the inner terms.
Combine like terms.
Arrange terms so constants and variables are on opposite sides of the equals sign.
Solve the equation and simplify, if needed.
Help me please.......
Answers
Answer:
Mean
Step-by-step explanation:
The mean is usually used when the dot plots, or histograms, are symmetrical and have no outliers.
How do you multiply a fraction by a whole number?
Answers
Multiply the top number of the fraction by the whole number and then place that over the lower number of the fraction. Then you can see if the new fraction can be reduced or rewritten as a proper fraction.
Example:
1/2 x 3 would be (1 x3) / 2 = 3/2 which can be rewritten as 1 1/2
Example: [tex]\frac{2}{5}*10=\frac{2}{5}*\frac{10}{1}=\frac{20}{5}=4[/tex]
A book club wants to raise $5,000 during a dinner fundraiser. The club members have sold 323 adult dinners at $10.75 each. The cost of a child dinner is $5.50. How many child dinners will they need to sell to reach their target amount?
Answers
Answer:
13
step-by-step explanation:
divide the cost of the total of sodas you bought by the cost of one soda, for example:
$24.57 divided by $1.89 is 13 which means you bought 13 sod
Step-by-step explanation:
Money earned from adult dinners = 323 x 10.75 = $3472.25
Money required to reach target amount = 5000 - 3472.25 = $1527.75
No. of child dinners required to reach the target amount = 1527.75 / 5.50 = $277.8
Therefore, 278 child dinners are needed to reach their target amount
At a game booth, a student gets a box of candy as the prize for winning a game. The boxes come in four colors: white, red, green, and blue. There are 10 boxes of each color. All the boxes are equally likely to be given away as prizes. Which expression shows the probability of the first winner receiving a white box and the second winner also receiving a box of the same color? (1 point)
Select one:
a. (10/40) * (9/39)
b. (10/40) * (10/39)
c. (10/40) + (9/39)
d. (10/40) + (10/39)
Answers
Answer:
a. (10/40) * (9/39)
Step-by-step explanation:
Since, the total number of white box = 10,
Red box = 10,
Green box = 10,
And, Blue box = 10,
Thus, the total number of boxes = 10 + 10 + 10 + 10 = 40
The probability of receiving white box by first winner = White box / Total box = 10/40
Since, the replacing is not allowed ( Because, here boxes are allotted )
Thus, the remaining white box = 10 - 1 = 9,
And, the remaining total boxes = 40 - 1 = 39,
Thus, the probability of receiving white box by second winner = Remaining white box / Remaining total box = 9/39
Hence, the probability of the first winner receiving a white box and the second winner also receiving a box of the same color = 10/40 * 9/39
Which is required expression.
Please help answer this question (correctly)
Answers
Choose all that correctly describe the pattern of association between the two quantities on the scatter plots.
this is a usatestprep question
i WILL give brainiest to whoever's right
please no links
Answers
The scatter plots are solved and the graph C and graph D are true
What do you mean by Scatter Plot?In a scatter plot, dots are used to represent the values of two separate numerical variables. The values of each data point are represented by the position of each dot on the horizontal and vertical axes. Use scatter plots to see how different variables are related to one another.
Data patterns or trends may be shown using scatter plots, which can also be used to spot any relationships between two variables. The strength and direction of the association between the two variables may be inferred from the scatter plot's shape and orientation.
Given the data ,
Let A, B, C, and D represent the scatter plots.
So, a negative association in a scatter plot describes a relationship between two variables in which a rise in one measure is linked to a drop in the other. This implies that the tendency is for the other variable to decrease as the first variable rises. A trend line or regression line with a falling slope is used to represent it.
Moreover, a positive association in a scatter plot denotes a link between two variables where a rise in one is correlated with a rise in the other. An upward-sloping trend line or regression line is used to represent it.
So , the scatter plots A and B are False
The non-linear and lack of trend charts are therefore accurate.
Go here for additional information about scatter plots.
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GIVING BRAINLIEST TO BEST EXPLANATION AND CORRECT ANSWER!!!!!!!
OPEN DOCUMENT TO FIND QUESTION AND ANSWER!
PLEASE HELP
Answers
Chill dude.
Stop with the all caps.
G = green sweets
Ratio of blue to green = 3:5
Ratios are essentially fractions, and can be converted into fraction form
Therefore, number of blue sweets is 3/5 of green sweets, which can also be represented as 3/5g
Number of green sweets to red sweets is 6:1
We can also flip this ratio around and the ratio would still have the same value.
Number of red sweets to green sweets = 1:6
In fraction form, the number of red sweets is 1/6 of green sweets, which is also 1/6g.
Since there are less than 270 sweets in the box, we can use this expression to represent the sweets in the box:
G + 3/5g + 1/6g < 270
Find a common denominator for the fractions.
5 * 6 = 30, thus a common denominator would be 30.
Since G is a variable with no coefficient, 1 would be implied because no coefficient is present.
So when multiplying G to get a common denominator, the numerator would be 30. 30/30 = 1
G * 30 = 1 * 30
G = 30/30g
Multiply the rest of the numerators and you’ll get:
30/30g + 18/30g + 5/30g < 270
Add.
1 + 18/30g + 5/30g = 1 23/30g
Convert this into an improper fraction.
53/30g < 270
Now divide both sides by 53/30.
(53/30g) ÷ (53/30) < 270 ÷ (53/30)
= g < 270 ÷ (53/30)
Dividing fractions is complex, so you can simply switch the numerator and denominator and multiply:
G < 270 x (30/53)
= g < 8,100/53
Since the number of red sweets to green sweets is 1/6g the number of green sweets, the number of red sweets is 1/6 of 8,100/53.
R = red sweets
R < 8,100/53 x 1/6
8,100 x 1 = 8,100
53 x 6 = 318
R < 8,100/318
318 goes into 8,100 25 times, regardless of any remainder.
Therefore, the greatest possible number of red sweets in the box is 25 red sweets.
please help me its gonna be due soon/(part 2/2)
Answers
Kara and Joe are planting wildflowers in their backyard flower garden. They bought a package of seeds with eight daisy seeds, thirteen sunflower seeds, and twelve bluebonnet seeds. Joe opens the package and plants one seed. What is the complement to the probability that Joe will plant a bluebonnet?
A. 18/33
B. 12/33
C. 13/33
D. 21/33
Answers
Answer:
B. 12/33
Step-by-step explanation:
Since there are 12 bluebonnets and 30 seeds in total, the ratio will be 12:33.
Answer:
Step-by-step explanation:
First you have to see how many seeds will be in total. There are 33 seeds in total and there are 12 bluebonnet seeds. I believe it would be 12/33
Please give me the actual answer as soon as possible.
Answers
There are 16 dogs at the dog park on a busy Saturday. 8 of them are dachshunds.
What is the probability that a randomly selected dog is a dachshund?
Write your answer as a fraction or whole number.
Answers
Answer:
8/16 or 1/2 or 50 percent.
Step-by-step explanation:
8 out of 16 dogs are dachshunds so it will be 8/16.
Choose each statement that represents a statistical question.
How many pets does your math teacher have?
How many siblings does the average student at your school have?
What was the temperature today in Atlanta at 9:00 AM?
What proportion of houses in your neighborhood have a fence?
What is the height of the Eiffel Tower?
Do you like kiwi?
Answers
Answer: statistical questions- How many siblings does the average student at your school have?
What was the temperature today in Atlanta at 9:00 AM?
What proportion of houses in your neighborhood have a fence?
What is the height of the Eiffel Tower?
Step-by-step explanation: and yes i do like kiwi
What was the temp today in Atlanta at 9:00 am?
What proportion of houses in your neighborhood have a fence?
A. -9 1/2
B. 1 1/2
C. 2 1/2
D. 10 1/2