Answer:
1.6
Step-by-step explanation:
The mean deviation is a measure of dispersion, A measure of by how much the values in the data set are likely to differ from their mean. The absolute value is used to avoid deviations with opposite signs cancelling each other out.
Answer:
6 Is the m.a.d of it
Ken buys a bag of 70 marshmallows.
42 are pink and the rest are white.
What % are white?
60%
45%
40%
Answer:
45
Step-by-step explanation:
Answer:
70 - 42 =28
28/70 = 40%
7th grade math pls help me
Answer:
I think the answer might be true
Step-by-step explanation:
Supplementary angles add up to 180 degrees. When the angles are placed next to each other, they should add up to 180. Let's try it... 130+50 = 180. Therefore, these angles are supplementary.
Also, for extra help, 180-degree angles make a straight line, like this one. When you get stuck, you can always refer to websites such as Khan Academy for practice and explanations. (https://www.khanacademy.org)
Sorry for the wordy explanation, but I hope I helped :)
this one too keep saying it wrong
Hi
The answer is 50.24in^3
Hope this Helps
(Tell me if my answer is correct)
Answer:
V≈234.57
Step-by-step explanation:
This is the correct answer, try it!
Margo missed 30% of her free throw shots in a season. During the season she took a total of 90 free throw shots. How many did she miss
Answer:
27
Step-by-step explanation:
Find the volume of the prisms. Show work!
1. Answer = About 1451.42 m³
First, we need to find the volume of the cube:Formula: πr²hVolume = π * 3² * 50 = 1413.72 m³Second, we need to find the volume of the cone:Formula: (πr²h)/3Volume = π * 3² * 4 = 37.69 m³Third, we need to add these two volumes to find the total volume of the figure.1413.72 m³ + 37.69 m³ = 1451.42 m³.2. Answer = 960 m³
Formula: (1/2(b*l)) * 20First, we need to find the area of the base (1/2 * b* l).1/2 * 8 * 12 = 48.Second, we need to multiply the area of the base by the height to get the volume.B * h = 48 * 20 = 960 m³.ay yo bruv i need help with this question 4
Answer:
Soapy Suds
Step-by-step explanation:
If you calculate the volume for each detergent, then your can see that Soapy Suds has a greater volume than Clean & Bright.
40 points right here
Answer:
Step-by-step explanation:
to do this question
begin by answering no1 and continue like this until you finish!
Grace was given the description “three less than the quotient of a number squared and nine, increased by eight” and was asked to evaluate it when n = 6. Her work is shown below.
In which step did she make an error?
step 1
step 2
step 4
step 5
Answer:
She didn't fudge it up, because I put it in a calculator and I got the same answer as in the image provided. Maybe there was a typo in the question or something...
Please answer. Thanks!
Answer:
Step-by-step explanation:
1) x +22.5 = 49.25
Subtract 22.5 from both sides
x + 22.5 - 22.5 = 49.25 - 22.5
x = 26.75
Checking: LHS = x + 22.5 = 26.75 + 22.5 = 49.25 = RHS
2) 37.2 = n - 12
Add 12 to both sides
37.2 + 12 = n - 12 + 12
49.2 = n
n = 49.2
3) 55t = 176
Divide both sides by 55
[tex]\frac{55t}{55}=\frac{176}{55}\\\\t = 3.2[/tex]
HELP HELP HELP HELP PLS
Answer:
528 dollars
Step-by-step explanation:
The starting price is $600. And it goes down by 20% then comes back up 10% so steps are:
First we got 20% off so I did 100 - 20 and got 80%
1: 80% * 600 = 80/100 * 600 = 480
Then we get an increase of 10% so I multiplied 110% with 480 which was our new price
2. 110/100 * 480 = 11 * 48(simplifying)
= 528
a/2+5>4
PLS HELP I WILL GIVE BRAINLY IF YOU'RE CORRECT
Step-by-step explanation:
a/2+5>4
a=4
4 divided by 2 = 2
2+5=7
7>4
Answer:
7>4
Step-by-step explanation:
a/2+5>4
a=4
4 divided by 2 = 2
2+5=7
7>4
Hope this helps! :)
PLEASE HELP ME THIS IS TIMED!!!!!!!!! I WILL MARK THE BRAINIEST TO WHOEVER ANSWERS THIS CORRECTLY!!!! AND NO LINKS OR I WILL REPORT YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
y=7x-7
I’m pretty sure math not my best subject sorry if I was wrong
Step-by-step explanation:
Help!!!!!!!!!!!!!!!!!!!!!!!!!!
The volume of the spear is 998 cm3. What is the approximate radius of the sphere? Use the formula v= 4/3 πr3 and 3.14 for π
Answer:
6.2 cm
Step-by-step explanation:
V=4 /3πr^3
4 /3*π*6.2^3 = 998 cm cubed
Have a good day :)
What is the area of the rectangle shown on the coordinate plane? On a coordinate plane, a rectangle is 2 units high and 8 units wide. 8 square units 14 square units 16 square units 24 square unitsWhat is the area of the rectangle shown on the coordinate plane? On a coordinate plane, a rectangle is 2 units high and 8 units wide. 8 square units 14 square units 16 square units 24 square units
Answer:
24
Step-by-step explanation:
LxW
2x8
can i have brainliest
what is 20000x4000 to the pwer of 2+x+4=?
Answer:
80000000^x+6
You multiply than add the 2 and 4 in the exponent.
Answer:
20000*4000 to the power of x+6
Step-by-step explanation:
Add the 2 and 4
This is the most you can simplify too
What is the Mean of this data set {2,5,5,6,8,8,9,11}
NO LINKS
Answer: 6.8
Step-by-step explanation:
Add all of them, and then divide them by 8
Answer:
The mean is 6.75
Step-by-step explanation:
There are 8 numbers in the set. Add them all, and then divide by 8.
2 + 5 + 5 + 6 + 8 + 8 + 9 + 11 / 8=54/8=6.75
So, the mean is 6.75!
Hope this answer helps!
The speed limit on a highway is 75 miles per hour. Which of the following inequalities represents this situation? x ≤ 75 x ≥ 75 x < 75 x > 75
Answer:
x ≤ 75
Step-by-step explanation:
Answer:
x ≤ 75
Step-by-step explanation:
Ncjc pls help help help help help help help helperlorororl dhhdhdjdjdjdkdkdkxlxzllzllz
Which of the following would be the best equation for the function of the values for Janet’s reading?
A. p = 6h
B. p = 20h
C. h= 20p
D. 20 + p = h
John had a total of $150. He purchased a DVD box set which costs $50 as well as a single DVD. He is left with $75. Which equation could be used to find the cost p of the DVD?
150 − 50 + 75 = p
150 + 50 + p = 75
50 + p + 75 = 150
150 + 50 + 75 = p
--Answer--
50 + p + 75 = 150
--Explanation--
The total number of money he had originally is 150. If he is left with 75, that starts us with 150 = 75 ______.
He spend something that was 50 dollars, so add that to 75 which equals 125.
Subtract 125 from 150 and you get 25. 25 is the cost of the single DVD, so we'll make 25 "p."
The cost of the DVD box set, the single DVD, and how much he is left with equals how much money he had originally.
That would make it 50 + p + 75 = 150.
In science class, Matt tried to find the mass of a penny. A penny is known to have a mass of 2.5 g. Matt overestimated the weight of the penny and had a percent error of 4%. How much did Matt think the penny weighed?
answer is 90%
Step-by-step explanation:
The box plots show data about the number of years that farmworkers have been employed at each of two farms. Which statement is best supported by the information in the box plots?
Anwser: you got disc?
Step-by-step explanation:
Which function represents this sequence? The explicit formula for a geometric = 21(r)n-1 function is an 1 n 2 3 4 5 3 an 6 12 24 48 Of(n) = 2n-1 Of(n) = 3n-1 Of(n) = 3(2)1-1 Of(n) = 2(3)n-1
Answer:
989900
Step-by-step explanation:
explicit formula for a geometric = 21(r)n-1 function is an 1 n 2 3 4 5 3 an 6 12 24 48 Of(n) = 2n-1 Of(n) = 3n-1 Of(n) = 3(2)1-1 Of(n) = 2(3)n-1
exam help !!
A line parallel to the graph of (y − 4) = m(x − 7) passes through (−1,−2) and (m, 10). If
m > 0, what is the value of m?
On a scale drawing, the height of a tree is 3.75 inches.
If the scale of the drawing is 1 in. : 50 ft, how tall is the tree?
Geometry
Answer:
d
Step-by-step explanation:
plz anser: if there are 5 cookys and johny ates 2 how mnay are left?
Answer:
3
Step-by-step explanation:
Find the number that does not have the same value as the other three,
#1. 3/10
#2. 0.3
3%. 3 / 1000.
#4. 0.3 out of 100.
(whoever answers first will get brainleist, a thanks, and a 5 star rating
HELP ME! i will give brainliest to the correct answer
Answer:
Runner #2 has the fastest pace.
Step-by-step explanation:
Runner #1's pace is 10 minutes per mile. You can see this shown in the graph where the line hits the halfway mark on the y axis at one minute, or (1,10). This is the unit rate of minutes per mile for Runner #1's speed.
Runner #2's pace is 8.5 minutes per mile. You can see this shown in the equation used to represent their speed, t=8.5d. T stands for time and d stands for distance. This means that 8.5 represents how much time it takes to travel the distance of a mile. This is the unit rate of minutes per mile for Runner #2's speed.
Runner #3's pace is 9 minutes per mile. You can see this shown in the table through division. To figure out how much time it takes to travel one mile, you need to divide the time by the distance. 18÷2=9, 36÷4=9, 54÷6=9 72÷8=9, 90÷10=9, and so on. The pattern here is that the result is all 9. This is the unit rate of minutes per mile for Runner #3's speed.
10>8.5 8.5<9
It takes Runner #2 the least amount of time to travel a mile, so Runner #2 has the fastest pace.
Hope this helps!
Answer:
I got Runner #2 since runner 1 and 3 are the same
Step-by-step explanation:
I learned this
Runner 1 is running 6 miles per hour
Runner 2 is running faster since the others are the same
Runner 3 is running 6 miles per hour
HOPE THIS HELPS : )
please help asap! brainliest to best answer! how do you do this???? and what are the answers!
Answer:
8953.5 seconds
Step-by-step explanation:
Since the challenger descends at a rate of 4 feet per second, divide 35,814 by 4 to get the answer
Answer:
it took James 8953.5 seconds
Step-by-step explanation: