Question 10 (5 points)
(06.05 LC)
The two-way table shows the number of students in a class who like mathematics
and/or science.
Do Not Like
Mathematics
Like
Mathematics
Total
Like
Science
18
?
38
Do Not
Like
Science
16
6
32
Total
34
26
70
What is the missing number in the table? (5 points)
1. 10, 2. 12, 3. 20, 4. 56
Answers
Answer:
the answer is 20 i just took the test
Step-by-step explanation:
Answer:
The answer is 20, cus 20 plus 6 + 26 on the chart and 38-18=20 on the chart as well :)
Step-by-step explanation:
Related Questions
Find the rule. Solve for n
Answers
Drag and drop the correct answer
Answers
Answer:
Axis of symmetry: [tex]-\frac{3}{7}[/tex]
The y-intercept: y= (0, -8)
The vertex is: [tex]( -\frac{3}{7} , -\frac{65}{7} )[/tex]
Step-by-step explanation:
My work is shown in the images... :)
I hope I helped, and I always appreciate brainliest!!! :)
Is 3.13 greater than 3.12
Answers
Answer:
yes
Step-by-step explanation:
if we figure out the difference between the two numbers by subtracting one from the other, if the product comes out positive, then the number you subtracted from is greater, if the product comes up negative, then the number you subtracted from is lesser
say we did 3.13 as our first number
3.13 - 3.12 = 0.01
this means that 3.13 is greater by 0.01, if we switch the two numbers however...
3.12 - 3.13 = -0.01
then that means that 3.12 is lesser by 0.01
i hope this makes sence, working with decimals may get tricky sometimes lol
Yes, 3.13 is greater than 3.12.
What is decimal?A decimal number is a number in which whole number part is separated from a decimal.
How to find greater number?We have been given two numbers 3.13 and 3.12 and we have to find the greater number from these two numbers. When two numbers are in decimal then firstly we have to see the digit before the decimal, the number having large digit becomes large. If the digit before decimal is same in both numbers then we have to see whether the first digit after the decimal is greater or not. If this digit is also same then we will move towards left and so on.
In the numbers 3.12 and 3.13, 3 which is second digit after decimal is greater than 2. So 3.13 is greater than 3.12.
Hence 3.13 is greater than 3.12.
Learn more about decimals at https://brainly.com/question/703656
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Nadia correctly answered 32 questions correct out of 40. What percent correct did she answer correctly?
Answers
Answer:
She answered 90% correctly
Answer:
80%
Step-by-step explanation:
divide 32 by 40 to get 0.8 or 80%
Tiara cell phone company charges $3 for 30 text messages how many text messages can a tiara send per dollar if she paid at a steady rate
Answers
HELP ASAP! WILL GIVE BRAINLIEST IF CORRECT!! Find the length of AB.
Answers
Answer:
A, about 9.4 units
Step-by-step explanation:
Answer:
A. About 9.4 units
Step-by-step explanation:
A school club wants to collect at least 500 canned goods for a school food drive. The club has already collected 30 canned goods.
If 10 club members each collect the same number of canned goods, which inequality and graph represent the minimum number of canned goods, n, each club member must collect for the club to meet the goal? (HOW DID YOU GET YOUR ANSWER, PLEASE SHOW ME YOUR WORK!!)
A. 10n+30<500
B. 10n+30≥500
C. 30n+10≤500
D. 30n+10>500
Answers
Answer:
The correct answer is 10n ≥ 470.
Step-by-step explanation:
Since, the school club wants to collect at least 500 canned goods, then we know that they don't want to collect any less: they must collet 500 or more canned goods.
They already collected 30 canned goods, therefore we can subtract this quantity from out goal.
500 - 30 = 470
Since there are 10 club members, the number of members multiplied by "n" the minimum amount of canned goods that they can collect, will equal the total amount of canned goods that they need.
Can anyone Help me pleasee ?
Answers
Answer:
First one
Step-by-step explanation:
.20 is 20% of 100 and there is 5 boxes and 5 times 20 = 100
PLEASE PLEASE!
DUE TODAY!
I need to find x
[calling 10th graders or geometry]
will give brainliest and + points please!
Answers
angles sum: 180(6-2) = 720
50 + 37 + 42 = 129
129 + 5x + 7x - 1 + 3x + 40 = 720
15x + 168 = 720
15x = 552
x = 36.8
check:
129 + 5(36.8) + (3(36.8) + 40) + (7(36.8) - 1) = 720
Correct answer??
180-50 = 130
180-37 = 143
180-42 = 138
Known internal angles:
130 + 143 + 138 = 411
15x + 39 + 411 = 720
15x = 270
x = 18
I’m sure of it
54=6b
what is the b
ASAP
HELP PLEASE
Answers
Answer:
b is 9
Step-by-step explanation:
okay
please mark me as brainlist and be happy also add me on sñap
arshad2623f
i will be happy <3
Answer:
its 9 this has to be at least 20 characters
CHECK ALL THAT APPLY ! Please help
Answers
Answer
b. 10 and c. -10
Step-by-step explanation:
Answer:
Answer are B and C.
Step-by-step explanation:
Please mark brainliest
An air-conditioning repair technician claims to complete 67% of repairs in under an hour. A random sample of 31
repairs was chosen, and 22 of those were completed in under an hour. Let p = the proportion of the random
sample that were completed in under an hour.
The probability that 71% or more of this technician's repairs were completed in under an hour is 0.317. Does this
result provide convincing evidence against the technician's claim?
Yes, it is expected that 22 of the units at most will be repaired in under an hour.
Yes, the probability of seeing the sample result is so far from what is expected that the probability of it occurring by
chance alone is very unlikely.
No, there is a very small chance of seeing the sample result. It is unlikely to occur by chance alone.
No, the difference between the sample result and what is expected is not extreme enough. The probability of it
occurring by chance alone is not unlikely.
Answers
Answer:
D No, the difference between the sample result and what is expected is not extreme enough. The probability of it occurring by chance alone is not unlikely.
Step-by-step explanation:
Got it right on unit test review
The probability of it occurring by chance alone is not unlikely.
We have given that,
An air-conditioning repair technician claims to complete 67% of repairs in under an hour. A random sample of 31.
repairs was chosen, and 22 of those were completed in under an hour. Let p = the proportion of the random.
The sample was completed in under an hour.
What is the probability?Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
The probability that 71% or more of this technician's repairs were completed in under an hour is 0.317.
D No, the difference between the sample result and what is expected is not extreme enough. The probability of it occurring by chance alone is not unlikely.
To learn more about the probability visit:
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LEXI BOUGHT A NEW CAR. SHE DROVE 33 MILES IN THE FIRST
MONTH THAT SHE OWNED THE CAR AND 35 MILES IN THE
SECOND MONTH THAT SHE OWNED THE CAR. HOW MANY
MILES DID LEXI DRIVE IN ALL DYRING THE FIRST TWO
MONTHS THAT SHE OWNED THE CAR?
PLz helP iLL mArK brAinLYesT !*+
Answers
PLEASE HELP ME ASAP I AM BEGGING YOU. NO SPAM ANSWERS. Find the perimeter of the shaded regions below. Give your answer as a completely simplified exact value in terms of (no approximations). The figures below are based on semicircles or quarter circles and problems b), c), and d) are involving portions of a square. ONLY FIND THE PERIMITER PLZ
Answers
Answer:
All i have is the area which is 4.5·π cm² + 18 cm² =
Step-by-step explanation:
Answer:
What is the perimeter
If you can help thank you!
Answers
9514 1404 393
Answer:
C. 96 ft³
Step-by-step explanation:
The area of the triangular base is ...
A = 1/2bh
A = 1/2(6 ft)(8 ft) = 24 ft²
Then the volume is ...
V = 1/3Bh . . . . . where B is the base area and h is the height
V = 1/3(24 ft²)(12 ft) = 96 ft³ . . . . volume of pyramid
|3v – 91 = -21
Please help! I can't find the solution for this equation
Answers
Answer:
3v=70
divide both side by 3
=70/3 or ~23.33333
I need help please, I have no clue how to answer this
Answers
Answer:
well then maybe you should pay attention in class
Step-by-step explanation:
Can someone help me with these questions?!?!?!!? Pleasee!!! Like all of them.?????
Answers
#3 maybe be wrong, sorry if it is
122)
Find ..
leverd
A
122
B
61
с
58
D
29
n
Answers
Answer:
29
Step-by-step explanation:
x= (180 - 122) / 2
x= 58/2
2) A landscaping company charges $40 to mow a lawn and $15 per hour to mulch the flower beds. Write an equation to represent the amount paid to the landscaping, A, to mow the lawn and mulch the flower beds for H hours.
5 points
A = 15 + 40H
A = 55H
A = 40 + 15H
A = 15H - 40
Answers
I need help with this urgently
Leo has purchased a fee-for-service health insurance plan from Leroux Health Insurance. Plan A includes a $225.00 monthly premium and an annual deductible of $5,500.00 (not including co-pays). Except for chronic back pain, Leo is a fairly healthy man. He visits his primary care physician four times a year on scheduled visits. He sees a chiropractic specialist every two weeks to help with his lower back pain. He has no current prescriptions that need refilling regularly. Assuming Leo maintains his regular visits with his primary care physician and his chiropractor, and avoids any trips to the emergency room or urgent care, how much will Leo pay in health care related fees this year, including his premium payments? See the table below: *
$8300.00
$1960.00
$4660.00
$6216.00
Answers
A carpenter can make at most 20 tables and at most 30 chairs per day. Each
table requires 3 hours of labour and each chair 2 hours of labour. The maximum
total of hours of labour that the carpenter has at his disposal is 96.
a. Give three inequalities that express the conditions above.
b. Graph and shade the common region that satisfies these inequalities.
c. Find the maximum number of chairs and tables that he can make within the
time at his disposal.
Answers
Answer:Its B
Step-by-step explanation:
The average annual per capita consumption of fuel, in gallons, for a forty-year period is shown.
Year
0 5 10 15 20 25 30 35 40
Fuel Consumed (gallons) 654 711 712 675 619 563 527 527 584
What polynomial models these data?
G(a) = 1.50x2 + 18.31x + 654.01
O G(x) = 0.025x3 - 1.50x? + 18.31x + 654.01
G(x) = 0.02523 + 654.01
O G(x) = 0.0252 + 18.31x + 654.01
Answers
Answer:
O G(x) = 0.025x3 - 1.50x? + 18.31x + 654.01
Step-by-step explanation:
If you watch Mine-craft streamers, click this question.
No matter the streamer.
*ahem*
GeorgeNotFound once said,
"Oh, your positioning is soo good...〜"
Answers
stream·er
/ˈstrēmər/
Learn to pronounce
See definitions in:
All
Journalism
Fishing
Angling
Astronomy
noun
a long, narrow strip of material used as a decoration or symbol.
"plastic party streamers"
Similar:
pennant
pennon
flag
banderole
banner
standard
ensign
gonfalon
burgee
ribbon
vexillum
a banner headline in a newspaper.
"his appearance was announced with a streamer headline"
FISHING
a fly with feathers attached.
"a streamer fly"
Quadrilateral K’ is the image of quadrilateral K under a dilation. What is the center of the dilation?
Answers
Answer: The correct answer is D.
Last week at the park Haeather ran 4 miles in 48 minutes when she runs her next race she Hope's to improve her time by 2 minutes per mile
Last week at the park what was haeather rate of speed in miles per hour
Answers
Answer:
Haeather ran at a speed of 5 miles per hour.
Step-by-step explanation:
Given that last week at the park Haeather ran 4 miles in 48 minutes, to determine what was Haeather rate of speed in miles per hour the following mathematical calculation must be performed:
48/4 = 12
Thus, Haeather ran 1 mile every 12 minutes.
60/12 = 5
1 x 5 = 5
Therefore, Haeather ran at a speed of 5 miles per hour.
Find the surface area. Explain.
Answers
Answer:
SA=136
Step-by-step explanation:
6*2=12
12*2=24
7*2=14
14*2=28
6*7=42
42*2=84
84+28+24
136
Answer:
Step-by-step explanation:
A rectangular prism has six sides so the area is the sum of the side areas.
A=2(xy+xz+yz) where x,y,z are the dimensions, in this case
A=2(2(6)+2(7)+6(7))
A=2(12+14+42)
A=2(68)
A=136 ft^3
Name a fraction equivalent to 0.1
Name a percent equivalent to 0.1
Name a fraction equivalent to 75%
Name a decimal equivalent to 75%
Name a decimal equivalent to 1/5
Name a percent equivalent to 1/5
Answers
Answer:
1/10
10%
3/4
0.75
0.2
20%
Step-by-step explanation:
Answer:
1/10
10%
3/4
.75
.20
20%
Step-by-step explanation:
THIS IS DUE IN 10 MINUTES!!!
Answers
Yes the Frist question is 15 students
the second question is 5 well I mean if you do it by Khan academy
the third one is well three dozen eggs are cracked, so probably 12?
Fyjajrishe wkegeisjahshdhdhrheeejw
Answers
Answer:
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Hope this helps