Given the data set, calculate the mean {9, 3, 1, 8, 3, 6}
Answer:
5
Step-by-step explanation:
9+3+1+8+3+6=30 then you add the numbers to that gave you 30 and the last step it to divide 30 by the numbers you just add and have 5
Phillip is mowing his backyard. His backyard is oddly shaped.
Phillip has an 8 ft by 8 ft pond in his backyard. What is the total area that Phillip will be mowing?
400 square feet
336 square feet
64 square feet
106 square feet
Four more than three times a number, is less than 30. Which of the following is not a solution?
06
08
012
07
Dana and Monique are dog groomers. Dana's workday is 10 hours and Monique's workday is 8 hours. Dana and Monique each work 40 hours per week. On Monday, Dana groomed 15 dogs in 10 hours and Monique groomed 10 dogs in 8 hours. They each earn $12.75 for each dog groomed. Assuming that for the rest of the week Dana and Monique groom the same number of dogs per workday as they did on Monday, what will be the difference between their weekly earnings?
Show your work.
I need this ASAP
Answer:
$127.50
Step-by-step explanation:
On Monday Dana earned: 15*12.75 in 10 hours
For 40 hours Dana will earn: 15*12.75*(40/10) = $765
On Monday Monique earned: 10*12.75
For 40 hours Monique will earn: 10*12.75*(40/8) = $637.50
The difference between the weekly earnings is: $765 - $637.50 = $127.50.
Elkins Pointe basketball team purchased equipment and uniforms for a total cost of $912. The equipment cost$612 and the uniforms were $25 each. How many uniforms did the school purchase?
a. Write an equation using u for the number of uniforms.
b. Solve the equation.
Answer:
Total cost of equipment was $612. The remaining amount was spent on uniforms.
To find out how many uniforms were purchased,
Total cost of uniforms
=$912-$612
=$300
Number of uniforms purchased
=
$
300
$
25
=12
Step-by-step explanation:
Answer:
equation: 25x + 612 = 912
answer: 12
Step-by-step explanation:
A dartboard has 20 equally divided wedges, and you are awarded the number of points in the section your dart lands in. If you are equally likely to land in any wedge, what is the probability you will score 21 points? help me plss!!!
Answer:
one in 20 chances
Step-by-step explanation:
SMARRT PPL HELP PLSSSS
Answer:
1. 9/25 square units
2. 1/4 square units
3. 8/24 cubic units
4. 3/4 units
Hope that helps!
Step-by-step explanation:
5 + 9y - 2=?
I WILL GIVE BRAINLIEST TO THE FIRST TO GET IT RIGHT!!!!
Misha is think of a negative integer greater than -4. What number could she be thinking of?
Answer:
-5
Step-by-step explanation:
Somebody please help me!!!
Answer:
x=19 degrees
Step-by-step explanation:
We know that the two angles add up to 180 degrees because they are supplementary and make up a straight angle. Therefore we can write and solve an equation where the sum is 180:
4x-11+20+5x=180
9x+9=180
9x=171
x=19 degrees
Find the total surface area of the solid figure. Round to the nearest tenth, if necessary.
Answer:
1232
Step-by-step explanation:
Think of an activity that you enjoy or are interested in. Some examples are reading, swimming, or leveling up your gaming character. Use your activity to work through the following problems:
Create a scenario that leads to an inequality of the form ax + b > c. You can use any of the inequality symbols (>, ≥, <, ≤) in your inequality. For this step, just write the word problem.
Write the inequality and show all work to solve the inequality.
Graph the solution to your inequality on a number line.
Explain what your solution means in the context of the problem.
hiii, What is a common factor of both terms in 22m - 33?
Answer:
11
Step-by-step explanation: In 11 tables, You get 22 and 33.
11 x 2 = 22
11 x 3 = 33
Hope it helps
If m∠1 = 52°, what is m∠7?
Answer:
it would be 52 degrees as well because it is a corresponding angle
Answer:
1 and 7 are corresponding angles, meaning that they share the same angle value. So, since m<1 is equal to 52 degrees, we know that m<7 is also equal to 52 degrees.
Step-by-step explanation:
Please like and mark brainliest!
Hope it helps!
Find the volume of this right triangular prism.
1. A number cube is rolled 24 times and lands on 2 four times and on
6 three times.
a. Find the experimental probability of landing on a 2.
b. Find the experimental probability of not landing on a 6.
ΔLMO below is similar to ΔPNO. If LO = 18 ft, PO = 9 ft, and PN = 5 ft, what is the length of LM?
What is the scale factor of ΔOMO to ΔPNO?
Answer:
The length of LM is 10, and the scale factor is 2, if not 2 then 1/2.
Step-by-step explanation:
9 is half of 18, so the ratio of LO to PO would be 18/9 this is equal to 2.
The base of a rectangular prism is a square of side 11 meters. The height of the rectangular prism is 25 meters. Find its volume.
Answer:1008.33333 m3
Step-by-step explanation:
List the following parabolas from widest to narrowest (would like a fast answer)
Answer:
Step-by-step explanation:
The greater the magnitude of the leading coefficient, the narrower the parabola.
Widest: f(x) = 0.5x²
Next: f(x) = -x²
Next: f(x) = 2x²
Narrowest: 3x²
(largest to smallest)
1. f(x)= 0.5x^2
2. f(x)= -x^2
3. f(x)= -2x^2
4. f(x)= 3x^2
hope this helps, loves!! :)
Can you name the angle pairs and type the correct code? Please remember to type in ALL CAPS with no spaces.
pls helpp
Answer:
1 is same side interior 2 is alternate interior 3 is vertical 4 is supplementary or corresponding
Please answer the question in the photo
plz tell me the right answer
Answer:
C. 99
Step-by-step explanation:
If you wouldn't mind giving me brainliest, i'm just trying to rank up.
What value of w makes this multiplication sentence true? 28 · (824 + 514) = 28 · 824 + 28 · w
w =
Answer:
514
Step-by-step explanation:
First, we need to find the value of the non-variable side.
824+514 =1,338.
1,338 multiplied by 28 is 37,464.
So now we have : 37, 464 = 28* 824 + 28* w
28* 824 is 23,072.
And then we have, 23,072 * 28w.
Subtract 37,464 by 23,072on both sides, which is equal to 14,392 = 28w
Finally, divide 14,392 by 28 on both sides to get 514 = w
Therefore, w is 514.
Good luck mate, hope this helps.
Answer:514
Step-by-step explanation:
1338 x 28 = 37464
28 x 824 = 23072
37464 - 23072 = 14392
28 x 514 = 14392
Solve each system using elimination. Each system only has one solution. Write your solution in the form (x, y).
5x + 6y = -9
-3x - 2y = 7
Answer: (-3,1)
Step-by-step explanation:
I need help!! Don't just answer for the points!!
Answer: Equation: E= 20H
Earning's after 15 hours: E= 20(15)
E = 300
Step-by-step explanation:
The equation would be E =20H. E means her total earnings. 20 is how much money she earns per hour. H is how many hours she tutors. If you put it all together, you get E = 20H.
To solve how much she would get for 15 hours, plug in 15 for H so E=20(15). 20 x 15 = 300. Therefore, she will get $300 after teaching for 15 hours.
whats the difference between inches and square inches
PLS PUT A CORRECT ANSWER I WILL REPORT YOU IF YOU DONT TRY
Answer:Square inches are a unit of area; inches are a measure of length. ... What's the difference between the footprint area of your house and the length of its frontage on the street? Square inches are a unit of area; inches are a measure of length. They may look similar, but they're fundamentally different concepts.
Step-by-step explanation:
Answer:
the difference is the time youre supposed to use them if that makes sense. When measuring the length of an object you just use inches, when measuring the area of an object you use square inches
Step-by-step explanation:
Diego has $10 and begins saving $2 each week toward buying a new phone. At the same time that Diego begins saving, Lin has $50 and begins spending $2 per week on supplies for her art class. Is there a week when they have the same amount of money?Write an equation and answer.
Answer:
no
Step-by-step explanation:
the easiest way to find out is to plot these on a graph
for Diego's function, we will write the total amount of savings (or his goal) = the amount hes saving multiplied by the weeks he saves + the amount he started with
y = 2x + 10 (in blue in attached file)
same with Lin
y = 2x + 50 (in red in attached file)
if the lines cross at any point, then that point on the two lines is the same value of x AND y, otherwise, one or the other is a different value
beings as these two lines have the same rate of change, they will not cross, meaning that neither will have the same amount if the rate continues
can you find m<1 without using remote interior angles? explain.
Answer: So angle 1=117-59=58
Step-by-step explanation: Exterior angle(117)=sum of two remote interior angles(1+59)
The value of ∠1 = 58°
What is the exterior angle theorem ?If a side of a triangle is produced, then the exterior angle so formed is equal to the sum of the two interior opposite angles.
In the given figure the exterior angle is 117°
and one of the opposite interior angle is 59°
According to the theorem
Exterior Angle = Sum of opposite interior angles
To determine the value of angle 1
117° = 59° + ∠1
∠1 = 117°-59°
∠1 = 58°
Therefore the value of ∠1 = 58°
To know more about Exterior Angle Theorem
https://brainly.com/question/956912
#SPJ2
Naomi surveyed some students to determine their favorite subject. The experimental probability of a student choosing math as their favorite subject is . If 16 of the students chose math as their favorite subject, what is most likely the number of students surveyed?
A. 112
B. 28
C. 21
D. 64
Find the surface area of the pyramid. The side lengths of the base are equal.
Answer:
55 m^2
Step-by-step explanation:
SA = area of base + lateral area
SA = 4 * 3.5/2 + 3 * 4 * 8/2
SA = 55 m^2