Answers
For the second one, 47 would be subtracted by 180, not 90, and the correct answer is 133
For the third one, 5x - 10 doesn’t equal 115, 5x - 10 equals 180 - 115, and the correct answer is x = 17
Answer:
k i am going to tell you what's wrong with all of them, then i will give you the right answer
For the first one they did not combine the variable correctly
the second one needs to use 180, not 90
the third one is not set up like the first one and is supposed to. (115+5x+10=180)
1) 21.5
2) 133
3) 11
Hope this helps!! Have a good day and remember to be tiger fierce!! :)
Related Questions
The manager of a local cell phone company wants to conduct a survey to determine what kind of musical ring tones people typically use. Which method should she choose – and why?
A. survey the listeners of a rock radio station
B. survey a group of people standing in line
for a symphony
C. Suppose she decides to mail a survey to every 100th household in the area.
Kathy wants to know how many students in her city use the internet for learning purposes. She used an email poll. Based on the replies to her poll, she found that 83% of those surveyed used the internet.
Is this Biased or unbiased? Why?
Answers
Biased because she is sending a poll for internet learning through the internet
Which most closely estimates the area of the rectangle MNPQ?
A.45 cm2
B.40 cm2
C.36 cm2
D.32 cm2
Answers
Answer:
40 cm2
Step-by-step explanation:
4.83 x 8.18= 39.5094
b. 40 cm² approximately.
What is Rectangle?A rectangle is a two-dimensional closed geometry with four sides, four corners, and four 90° right angles. The opposite sides of a rectangle are equal and parallel. The area of a rectangle is the multiplication of length and width.
Given the length of the rectangle is 8.18 cm and its width is 4.83 cm. From that
area = length * width
area = 8.18* 4.83
area = 39.5094 cm²
Therefore, the closest estimate of the area of the rectangle MNPQ is 40 cm².
Learn more about rectangles here:
https://brainly.com/question/15019502
#SPJ2
FIGURE OUT THE PERIMETER
Answers
Answer:
56m
Step-by-step explanation:
Answer:
56m
Step-by-step explanation:
Calculate each side's length.
Side A's length: 12m
Side B's length: 16m
Side C's length: 7m
Side D's length: 11m
Side E's length: 5m
Side F's length: 5m
5 + 5 + 7 + 11 + 12 + 16
10 + 7 + 11 + 12 + 16
17 + 11 + 12 + 16
28 + 12 + 16
40 + 16
56
Your answer is 56m.
Hope this helps. Have a nice day.
Can some find the the answer than explain it Thank you
Answers
Answer:
After the sign was installed they went slower. Sorry it is not that detailed.
Find the equation of a line that has a slope of -3/2 and passes through the point (2,1)
1. y = -3/2x - 4
2. y = -3/2x + 4
3. y = -3/2x -2
4. y = -3/2x
NO WORK NEEDED JUST A ANSWER THATS ACCURATE!!
Answers
Answer: 4
Step-by-step explanation:
y = -3/2 x + 4
Step-by-step explanation:
y - y1 = m(x - x1)
Here, m = slope = -3/2 & (x1,x2) = (2, 1)
=> y - 1 = (-3/2) (x - 2)
=> y - 1 = -3/2 x + 3
=> y = - 3/2 x + 3 + 1
=> y = -3/2 x + 4
Terri is trying to save $250 so she can buy a new surfboard . She has \$75 saved already and plans to save $45 per week . How many weeks will it take her to save up enough money to purchase a new surfboard ?
Answers
Answer:
It will take Terri 4 weeks to save up enough money for a new surfboard.
Step-by-step explanation:
250-75= 175
175/45= 3.888
But its asking for whole weeks, so round to the nearest whole number, which is 4.
btw 45x4= 180 so she'll have 5 extra dollars.
x= number of weeks
250=75+45•x
75+45•x=250
45•x=250-75
45•x=175
x=175/45
x=3.88
Terri needs to save money for at least 4 weeks.
4•45=$180
$180+$75=$255
How do you find the probability of a compound event?
Answers
Answer:
Compound probability = the probability of the first event * the probability of the second event.
Step-by-step explanation:
Answer:
1. triplets
2. twinge
3. girl
4. boy
Step-by-step explanation:
finding the sum of the property of the individual events.
I Choose Yes or No to tell if the number 3/5 will make each equation true.
□×5/8=3/8
□×2/9=2/15
□×1/6=1/10
□×7/10=2/5
Answers
Answer:
No, 3/5 makes the first three equations true; but not the last one.
Step-by-step explanation:
2. no
3. yes
4. no
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
Answers
Answer:
1436.01cm3
Step-by-step explanation:
A=4πr2 V=4 3πr3 Solving forV V=A3/2 6π=615.543/2 6·π≈1436.01254cm³
Statistics Practice Q8
A. 88 and 96
B. 86 and 87
C. 90 and 98
D. 80 and 82
Answers
Suppose you have a bag with 20 letter tiles in it and 9 of the tiles are the letter V. If you pick a letter tile at random from the bag, the probability that it is the letter V is 9/20. Suppose another bag has 500 letter tiles in it and 210 of the tiles are the letter V. Write the probability of picking a tile that is the letter V as a fraction and as a percent. From which bag are you more likely to pick a tile that is the letter V?
Answers
Answer:
42% and 210/500
Answer:
42%
Step-by-step explanation:
Some come help me~ or ill fail this assesment~ u-u
Answers
Answer:
Thank you i will be taking these points now lol.
Step-by-step explanation:
What is the value of the expression 100 - 92 ÷ 3?
Answers
Answer:
2.67
Step-by-step explanation:
100-92=8
8÷3
[tex] \sqrt[3]{8} [/tex]
=2.67
Answer:
69
Step-by-step explanation:
100-(92 divide 3)＝100-31
＝69
Do division first
Answer correctly please
Sadie wants to make several batches of rolls. She has 13 tablespoons of yeast left in the jar and each batch of rolls takes 3 % -tablespoons. Write and solve an inequality to find the number of batches of rolls Sadie can make.
Answers
The inequality will be 0.03 x < 13. And the total number of rolls that she made will be 433.
What is inequality?Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.
Sadie needs to make a few clusters of rolls. She has 13 tablespoons of yeast left in the container and each cluster of rolls takes 3 % - tablespoons.
Let 'x' be the total number of rolls that she made. Then the inequality is given as,
3% x < 13
0.03 x < 13
Simplify the equation, then we have
0.03 x < 13
x < 13 / 0.03
x < 433.33
The inequality will be 0.03 x < 13. And the total number of rolls that she made will be 433.
More about the inequality link is given below.
https://brainly.com/question/19491153
#SPJ2
∠A and \angle B∠B are vertical angles. If m\angle A=(2x-10) and m\angle B=(x+8)) then find the measure of \angle A∠A.
Answers
Answer:
2. Given the points A, B, C, D, calculate:
(a) the angle B of the triangle ABC
(b) the area of the triangle ABC
(c) the median BE of the triangle ABC
(d) the height AH of the triangle ABC
(e) the volume of tetrahedron ABCD
(f) the point E so that ABCE is a parallelogram.
A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)
Step-by-step explanation:
Katherine baked a round cake that is 9 inches in diameter. She wants to decorate the cake by putting a piece of ribbon around the bottom. About how long does the ribbon need to be to wrap around the cake?
Answers
Answer:
28.26 inches long of ribbon
Plsssss Help me i really need this !
Pls give me CORRECT answers!
I give brainliest if you give me right answers
Answers
HELP ASAP PLZ HELP
I will give a brain list if it is right !!!
just help me plz
Answers
Explanation:
First you have to write the model in an equation form.
6x+5=15
Subtract 5 from both sides
6x=10
Divide 6 from both sides
X=10/6
Simplify
X=5/3 or 1.67
Answer the questions. Explanation not needed but appreciated.
Answers
Answer:
1.)d. (because if you search up -14-8 then you get 22 which is same as d.)
2.)a.
Step-by-step explanation:
pls help will give brainliest
Answers
Answer:
5.66
Step-by-step explanation:
17/3=5.6 so I believe that's the answer I may be wrong
if you write an equation of fractions and convert to decimal it’s what you get
plz give brainliest
The following dot plot represents a random sample of elementary students and the number of children that live in their home.
How many elementary students are in this random sample? Use a numerical value as your answer: ___
Answers
Answer:
Step-by-step explanation:
57
Which decimal number is represented?
Answers
Answer:
The answer is .67
Help please thxs marking brainlest
Answers
Answer:
i think since u posted this in 2021 U have it figured out-
Step-by-step explanation:
Mateo and Tyrone collect baseball cards. Mateo has 27 pages in his binder with 9 cards on each page. If the boys have a total of 748 cards, which equation represents the number of baseball cards that Tyrone has?
A.(27x9)+748=c
B.(27x9)+c=748
C.(27 divided by 9)+748=c
D.(27 divided by 9)+c=748
Answers
Answer:
The answer would be B
Step-by-step explanation:
You would have to multiply 27 x 9 to get a total of 243. Then, You can subtract 748 - 243 (But since that's not an option, B would be the answer because it's basically the same total you get.)
Hope it helps! :D
Select all the expressions that are equivalent to .
1. 9−10n
2. 14−3n
3. 14−21n
4. (2−3n)⋅7
5. 7⋅2⋅(-3n)
Answers
Answer:
1. 9 - 10n = -1 + 1/10
2. 14 - 3n = 14 - 3n
3.14 - 21 = - 7⋅ (3n - 2)
4. (2-3n)⋅7 = Sorry i dont know
5. I HAVE NO IDEA SO SORRY
Step-by-step explanation:
what is this outcome pls
Answers
Answer:
I think it is 14
Step-by-step explanation:
sorry haven't done this in a while.
A scale factor for a house floor plan is 24. On the drawing. The living room
measures 8 inches. What will be the length of the actual living room?
Choose all that apply.
a. 24 feet b. 192 inches c. 16 feet d. 16 inches
Answers
Answer: b 192
Step-by-step explanation:
24x8= 192
Answer:
im not sure but its B and maybe A.
Step-by-step explanation:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Answers
Answer: 4 i think
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
8 is in front of the y, so 8 is the coefficient or the number term before the variable.
Complete the function table.
Function: y = 6x + 1
Answers
Answer: the first one is 25
the second one is 37
Step-by-step explanation:
Factor the following:
1. x2+11x+30
2. x2+22+121
3. x2+x−30
4. x2−7x−18
Answers
Answer:
a) (x+6)(x+5)
b) (x+11)(x+11)
c) (x-6)(x+5)
d) (x-9)(x+2)
Step-by-step explanation:
im assuming its written like this:
[tex]a) x^{2} +11x+30\\b) x^{2} +22x+121\\c) x^2+x-30\\d)x^2-7x-18[/tex]
a) (x+6)(x+5)
b) (x+11)(x+11)
c) (x-6)(x+5)
d) (x-9)(x+2)
hope this helps, to double check use foil