Answer:
11.8
Step-by-step explanation:
3(12.4) + 6(11.5) = 37.2 + 69 = 106.2
106.2/9 = 11.8
With working steps :)
Answer:
Surface area =132cm
Step-by-step explanation:
Formula= 2A(b)+(a+b+c)h
This one is really long
A store pays $871 for gymnastics mat. The store marks up the price by 40%. What is the amount of the mark-up?
Answer:
$348.40 would be the 40% mark up price
A skydiver falls 125 feet in 5 seconds. How far does the skydiver fall per second?
Answer:
25 feet in one second
Step-by-step explanation:
125 divided by 5 is 25
Answer:
25 feet per second
Step-by-step explanation:
anjou has 28 apples.3\7 of apples that are rotten find the number of rotten apples
Answer:
3/7 × 28 = 12 apples are rotten
Hope it helps
Answer:
12
Step-by-step explanation:
3/7*28/1=12
pt 2 . This is my last one I need helppp!:(
4 1/6 pounds of rice is divided into 5 equal portions. What is the weight in pounds of each portion?
What's the area of this quadrilateral?
Answer:
Area of parallelogram = base x height
4.6 x 8.7 = 40.2 yd^2
Hope that answers your question
Step-by-step explanation:
Giving brainlist to whoever answers
Answer:
Hello! answer: x = 1
Step-by-step explanation:
If the circles each represent 1 then each sode has 6 circles but the other side has 3 circles sense this is balanced equal that means x must equal 1 for them both to equal 9 on each side because 6 + 3 = 9 Hope that explains well.
1.5 divede by 0.3 dived by .01
Answer:
500
Step-by-step explanation:
Answer:
1.5 divided by .3 divided by .01 is 500
A hiker is hiking a mountain that is 4,500 feet high. He plans on stopping 6 times at equal distances. At this rate, after how many feet will the hiker stop? A. 750 feet B. 725 feet C. 150 feet D. Not Here (also if you can explain how that would be great)
Answer:
A. 750
May the 4th be with you :)
What is the equation of a parabola with (4, 6) as its focus and y = 2 as its directrix
Answer:
Step-by-step explanation:
hope this helps or answers your question.
Amy work 5 hours less than Samantha worked. together they worked 19 hours how many hours did they each work? Help and show work plssss
Answer:
Samantha worked 12 hours and Amy worked 7 hours.
Step-by-step explanation:
Samantha worked 12 hours, so Amy is 5 less, so Amy would be 7 hours. 12+7 = 19.
how do i solve [tex]2x^{5} y -3x^{2} y
LOLS LOOK AT THIS IT IS SO FUNNLTY LOLLLL
Answer:
haha
Step-by-step explanation:
Answer:
The answer is none of the above
Step-by-step explanation:
The answer is none of the above because the answer should be penis
Can you please help me with this question??
Answer:
the answer is B 9.42 in.
An arithmetic sequence has its 5 th term equal to 22
and its 15 th term equal tq 62.
Find its 100 th term.
Answer:
.................................
Step-by-step explanation:
Match each event to the likelihood of its occurrence. rolling a six-sided die and getting a 7 randomly selecting a girl from a team of 14 boys and 4 girls randomly selecting a short straw from a set of 12 short straws and 12 long straws picking a bird from a list of 20 bird species and 6 other animals likely arrowRight impossible arrowRight unlikely arrowRight neither likely nor unlikely arrowRight
A six sided die has numbers 1 through 6 so getting a 7 is impossible so the probability would be 0 (impossible)
14 + 4 = 18 total boys and girls
Picking a girl would be 1/18 this is low so ( unlikely)
12 short and 12 long straws = 24 total straws. Picking a short one would be 12/24 = 1/2 this is in the middle ( neither likely nor unlikely)
20 + 6 = 26 total animals
Picking a bird = 20/26 = 10/13, this is high ( likely)
Answer:
A six sided die has numbers 1 through 6 so getting a 7 is impossible so the probability would be 0 (impossible)
14 + 4 = 18 total boys and girls
Picking a girl would be 1/18 this is low so ( unlikely)
12 short and 12 long straws = 24 total straws. Picking a short one would be 12/24 = 1/2 this is in the middle ( neither likely nor unlikely)
Picking a bird = 20/26 = 10/13, this is likely
Step-by-step explanation:
What is 3/3 plus 4 6/4?
Answer:
78/12 or 6 1/2
ASAP (I can’t download files I just need the answer)
I need this as soon as possible!! Help pls!!
State the value of the discriminant of:
-2x² + x -4 = 0
-31
-24
66
76
Answer:
-31
Step-by-step explanation:
Formula for finding the discriminant:
b² - 4ac
Let's identify our values.
a = -2
b = 1
c = -4
Time to plug in our values.
1² - 4(-2)(-4)
1 - 32
-31
There are 11 shirts to select from in a store.
How many ways can 5 different shirts be selected?
PLEASE HELP
Given:
Total number of shirts to select from in a store = 11
To find:
How many ways can 5 different shirts be selected?
Solution:
Number of to select r items from n items is:
[tex]^nC_r=\dfrac{n!}{r!(n-r)!}[/tex]
Total number of ways to select 5 different shirts from 11 shirts is:
[tex]^{11}C_5=\dfrac{11!}{5!(11-5)!}[/tex]
[tex]^{11}C_5=\dfrac{11\times 10\times 9\times 8\times 7\times 6!}{5\times 4\times 3\times 2\times 1\times 6!}[/tex]
[tex]^{11}C_5=\dfrac{11\times 10\times 9\times 8\times 7}{5\times 4\times 3\times 2\times 1}[/tex]
[tex]^{11}C_5=462[/tex]
Therefore, there are 462 ways to select 5 different shirts.
Solve and Graph the Inequalities
Answer:
1) 2 + 5k ≤ -18
5k ≤ -20
K ≤ -4
2) -7 > 3 + r/5
-10 > r/5
-50 > r
3) -6 + a/2 < -6
a/2 < 0
a < 0
4) -10 ≤ 5 - 3y
-15 ≤ -3y
5 ≤ y
5) 5 - 6z < 29
-6z < 24
z < -4
6) 5c + 2 ≥ -28
5c ≥ -30
c ≥ -6
7) -4 + x/2 ≥ -10
x/2 ≥ -6
x ≥ -12
8) 4d + 5 ≤ -27
4d ≤ -32
d ≤ -8
9) -9 > -5 + y/6
-4 > y/6
-24 > y
10) -45 > 3 + 6g
-48 > 6g
-8 > g
For all of the graphs:
Start the point on the number that I got from the inequality.
A filled circle means:
Greater than or equal to or less than or equal depending on where the line goes.
A hallow circle means:
Greater than or less than also depending on where the line is pointed towards too.
In order to graph an inequality you have to find and simply first then graph it.
For example on number 1, K ≤ -4.
Let's graph!
As you can see I filled in the circle and started at the point, -4.
Once I did it I made it bold from -4 and there on to the left. Making -4 be greater than or equal to K.
I showed that -4 is greater than or equal to K by making the line bold behind -4, also by filling in the circle.
PLS ANSWER IM MARKING BRAINLEST IF YOU CORRECT
Easy brainliest, please help me..
-44 points in total with brainliest-
(only if you get it correct)
Answer:
Solution given:
arcCD=2×35=70°[inscribed angle is half to the central angle]
r=10in
area of segment :[tex] \frac{70}{360} π×r²[/tex]
:[tex] \frac{70}{360} π×10²[/tex]
=[tex] \frac{175}{9} π[/tex] in²
C.[tex] \frac{175}{9} π[/tex] in² is a right answer.
68.397384 rounded to the nearest hundredth
Answer:
the answer is 68.397
Step-by-step explanation:
becasue you round 3 down on the 4 digit after the decimal
Answer:
68.40
Step-by-step explanation:
On Tuesday, there were 400 customers at a movie theater, and each customer paid $8 for a ticket. On Wednesday, the owner of the movie theater reduced the regular ticket price from $8 to $6 for tickets that were purchased before 6 p.m. If the daily ticket sales for the two days were the same, and 100 people paid $8 for a ticket on Wednesday, how many people paid $6 for a ticket on Wednesday?
Answer:
400
Step-by-step explanation:
6x + 800 = 3200
6x = 3200 - 800
6x = 2400
= 2400 / 6
x = 400
Hope this answer helps you :)
Have a great day
Mark brainliest
The number of people who paid $6 for a ticket on Wednesday are 300.
What is subtraction?The act or process of subtracting is a mathematical operation in which the difference between two numbers or quantities is calculated.
According to the given question.
Number of tickets sales for Wednesday = 400
Also, on Wednesday number of people who paid $8 for tickets = 100
Therefor,
The number of people or customer who paid $6 for a ticket on Wednesday = Total number of people who purchased tickets - total number of people who purchased tickets for $8
[tex]= 400 - 100\\= 300[/tex]
Hence, the number of people who paid $6 for a ticket on Wednesday are 300.
Find out more information about subtraction here:
https://brainly.com/question/13619104
#SPJ2
Alana listed the lowest temperatures recorded in some states
State
Lowest temperature recorded (°F)
-80 Alaska
0 Florida
12 Hawaii
-34 New Jersey
-34 North Carolina
Alana wrote inequalities to compare the temperatures.
Choose all of the correct
inequalities that Alana wrote.
A 12 > 0
B. 0> -34
C. 12<-34
D. -80 < 12
E-34 <-80
The correct inequalities that alana wrote is
B) 0> -34
D) -80< 12
A factory makes toy cars. For the past 8 days, the factory made 787 toy cars each day. How many toy cars the factory made?
Answer:
6,296
Step-by-step explanation:
Multiply 8 by 787
Answer:
6,296
Step-by-step explanation:
The equation for the problem would be:
y = 787x
Let x be the number of days:
y = 787(8)
So the total toy cars for the past 8 days is:
y = 6,296
PLS HELP ME I BEG ANYONE!!!
i and c CAN BE SKIPPED!!!
E means explanation ALL I NEED IS the answer and the explanation :(!!!
Answer:
siri answered 6 more questions
Step-by-step explanation:
alexa answered 12 questions
siri answered 18 questions
20% of 60 = 12
30% of 60 = 18
A bag contains 10 marbles. Four of them are red, three blue, two white, and one yellow. A marble is drawn at random. What is the probability that it is yellow?
Answer: It is one out of ten or 1/10 or 10%
Evaluate the expression for b = -3. ) 1.8b=
Answer:
-5.4
Step-by-step explanation:
because -3 x 1.8= -5.4
Answer: -5.4
Step-by-step explanation: 1.8b means to multiply 1.8 by b and b=-3 therefore, 1.8(-3)= -5.4
Hope this helps ^_^