What is GC? A.9 B.12 C.13 D.14
Answer:
D
Step-by-step explanation:
For the median GC, the distance from the vertex to the centroid G is twice as long as the distance from the centroid to the midpoint, that is
GC = 2 GD = 2 × 7 = 14 → D
What is the MEAN of the data - (12, 8, 6, 12, 16, 12) *
helppp
Answer: the mean is 11
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
Add them all together then divide by the nuber of variables
HELP ME WHATS THE VALUE OF X?
Answer:
Step-by-step explanation:
Total sum of degrees of a Triangle is 180 deg
Than: 8x-7 + x +7 + 2x + 15 = 180
11x + 15 = 180
x = (180-15) / 11 =15
Answer: 15
What is the value of x?
Enter your answer in the box.
x =
Answer:
x = 4
I just took the test!
This is correct!!
Examine the system of equations.
−5x + 5y = 40
4x + 3y = 24
What is the solution?
answer
x=6,y=14
Step-by-step explanation:
make -5x+5x=40 as equation (1)
4x+3y=24...... (2)
Find equation (3) from (1)
-5x+5y=40
-5x/-5=(40-5y)-5
x= y-8............. (3)
Substitute (3) from (2)
4x+3y=24
4 (y-8)+3y=24
4y-32=24
4y=24+32
4y=56
y=14
find x from equation (3)
x=y-8
x=14-8
x=6
What is -78.6 (-2.4)?
A. -188.64
B. -32.75
C. 32.75
D. 188.64
Answer:
the answer is A
Step-by-step explanation:
multiply the 2 numbers
Answer:
C. 32.75Is the answer!!
Step-by-step explanation:
Is six pen cost $2.10 what is the unit price of the pen?
Answer:
3.20
Step-by-step explanation:
Answer:
0.35
Step-by-step explanation:
i just divided 2.10/6
The model represents an equation
What is the value of x in the model? I need help soo bad NEED HELP ASAP
A. 3.0
B. 0.6
C. 2.4
D. 1.5
Find the circumference and the area of a circle with radius 4 cm
Please help!
Answer:
Circumference: 8πcm
Area: 16πcm²
Step-by-step explanation:
Circumference:
To find the circumference of a circle, use the formula c = 2πr, where r is the radius. Use 3.14 for pi.
r = 4
c = 2πr
c = 2(3.14)r
c = 2(3.14)4
c = 25.12cm
Area: To find the area of a circle, use the formula πr², where r is the radius. Use 3.14 for pi.
r = 4
a = πr²
a = (3.14)r²
a = (3.14)4²
a = (3.14)16cm²
a = 50.24 cm²
What is the value of x?
a . 75
b . 25.5
c . 8
d . 4.5
help meeee
Answer:
d. 4.5
Step-by-step explanation:
10x-5=16x+22
-22 -22
10x-27=16x
-10x -10x
-27=6x
x=4.5
when can we say that two radicals are different?
Answer:
Like radicals are radicals that have the same root number AND radicand (expression under the root).
which of these ARE NOT equivalent?
I NEED HELPPP
Answer:
the first one I'm pretty sure
Step-by-step explanation:
I tried the other ones
help please? anyone?
Answer:
"so i need to find e missing side of each right triangle, side c is the hypotenuse!! a = 8.8ft, b= 9ft i have to round the answers to the nearest tenth if necessary "
Step-by-step explanation:
Sure! So remember that the Pythagorean theorem is a squared plus b squared = c squared.
= 8.8 squared + 9 squared = c squared
= 77.44 + 81 = c squared
[tex]\sqrt{158.44}[/tex] = c squared
c squared = (rounded) 12.6 ft
What does a low interest rate indicate?
A poor salary
Increased risk
A higher credit score
Zero loan fees
9514 1404 393
Answer:
A higher credit score
Step-by-step explanation:
Interest rates are generally set based on at least a couple of factors:
what the market will bear (competition)the risk associated with a loanFolks who have a lower level of disposable income, or who have a history of missed payments or loan defaults are likely to have a lower credit score. Loans offered will likely have a higher interest rate than for someone with a better credit score.
Loan fees may be reduced also when interest rates are reduced.
Based on the above discussion, we see that lower loan fees, higher credit score, and lower interest rates are all positively correlated. One does not necessarily indicate another.
Of the choices offered, we suppose "a higher credit score" is most likely the desired answer.
Answer:
A higher credit score
Step-by-step explanation:
Remember, you can only get low interest rate if you have a high credit score.
5. If f (x) = -4x + 7. what is:
a. f(0)
b. f(-2)
c. Write part (a) & (b) as ordered pairs.
Answer:
f(0) = 7 f(-2) = 15 (7,15)
Step-by-step explanation:
f(0) = -4(0) + 7 = 7
f(-2) = -4(-2) + 7 = 15
(7,15)
The frequency table below shows the hourly wages of 22 factory workers How many paid $10.50 per hour or more
Answer:
Step-by-step explanation:
the answer is 11 because you have to divided i hope this helps
I need a expert I need the area of the square the smaller triangle and the bigger triangle
Answer:
small triangle area = 1/2(8)(14) = 56 m²
bigger triangle area = 1/2(16)(14) = 112 m²
biggest triangle area = 1/2(24)(14) = 168 m²
there's 2 bigger triangles so you pick the bigger one you want
Answer:
smaller triangle area = 56m²
larger triangle area = 112m²
total area = 168m²
Step-by-step explanation:
Area of triangle = [tex]\frac{bh}{2}[/tex]
where b = base length and h = height
smaller triangle dimensions
base length= 8m
height = 14m
* plug in the values into the formula *
[tex]area=\frac{8*14}{2} \\8*14 =112\\\frac{112}{2}=56\\A=56m^2[/tex]
so we can conclude that the area of the smaller triangle is 56 square meters
larger triangle dimensions
base length = 16m
height = 14m
* plug in the values into the formula *
[tex]area=\frac{16*14}{2} \\16*14=224\\\frac{224}{2} =112\\A=112m^2[/tex]
so we can conclude that the area of the larger triangle is 112 square meters
total area = the sum of the two triangle's area
total area = 112 + 56
112 + 56 = 168
hence the total area is 168 square meters
What is 2 times 2 minus 1?
I’ll give brainliest
Answer:
3
Step-by-step explanation:
Answer:
This is basically just 2*2 = 4 - 1 = 3
Step-by-step explanation:
CONFUSINGGG HELP MEeee
Answer:
Step-by-step explanation:
[tex]V=\pi r^2h\\r=2\\h=5\\V=20\pi \\[/tex]
wasn't 100% sure what it means by in terms of pi so i left it as is. lmk if i need to fix it.
PLEASE HELPPP!!!! PLEASEEEE
Odds only, please. Thank you!
Step-by-step explanation:
I am sure you are clear. Thanks. You can follow me to get more answers.
Kelsey babysat for 4 hours and earned $25.00. How much did Kelsey earn per hour?
Answer:
6.25$an hour
Step-by-step explanation:
25$=4hrs
? 1hr
Answer:
6.25$
Step-by-step explanation:
So lets think about this.
We need to find dollars per hour.
We have 25 for 4 hours.
What do we do?
Lets divide 25 by 4.
25/4
=
6.25 dollars
lets think of it this way. Dollars for 4 hours, divided by 4, equals dollars for 1 hour.
AnswerL
6.25
Hope this helps! :)
Mark and his 3 friends agreed to join the School’s talent show. They then decided how to pick the song that they will sing for the show. They decide to roll a number cube. The person with the lowest number chooses the song. If Mark’s friends rolled a 6, 5 and 2. What is the probability that Mark will get to choose the song? Show your work
Answer:
1/6Step-by-step explanation:
In order to get to choose the song Mark needs to roll a 1 since a 2 is the smallest number already rolled.
Probability of rolling a 1 is:
P(1) = 1/6An ice chest contains 4 cans of apple juice, 6 cans of grape juice, 4 cans of orange juice, and 6 cans of mango juice. Suppose that you reach into the container and randomly select three cans in succession. Find the probability of selecting three cans of grape juice.
Answer:
3/20
Step-by-step explanation:
probability = Number of favourable outcomes÷Total number of outcomes
total outcomes =20 juice cans
Number of favourable outcomes =3cans of grape juice
Therefore P(E)=3÷20
Probability=3/20
=3/20
Julie drinks 4 bottles of water every day. How many
bottles of water does she drink in a week?
A. 20
B. 22
C. 24
D. 26
E. 28
Answer:
28 bottles
Step-by-step explanation:
4 bottles per day, 7 days a week.
4 x 7 = 28 bottles
Answer:
28 bottles
Step-by-step explanation:
7 days in a week, multiply 4 by 7 and you get 28.
A prism has base area of 24 square feet and a height of 10 feet. What is the volume of the prism ? A. 560 cu feet. B. 1000 cu feet. C. 240 cu feet. D. 130 cu feet.
Answer:
C. 240 cu feet.
Step-by-step explanation:
The formula for the volume of a prism is V = Bh. ("B" is the base area and "h" is the height.) When you substitute the values, you get V = (24)(10). And (24)(10) = 240. Hope this helps!
Find the slope of the line. The slope is
Answer:
The answer is 4 maybe
Step-by-step explanation: Use the formula of y2-y1/x2-x1
plug in the numbers and it would be, 0-8/0-2
which would be equal to -8/-2
then simplify it and it will be -4/-1 and if you want to simplify it more it will equal to 4. T-T
Answer:
4
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
8-0/2-0
8/2
4
Best of Luck!
4 m =____ μm??
Someone? i need to the answer:)
I need help with this question
Answer:
I thinks its F because you cant factor it
Step-by-step explanation:
Answer:
F) The expression does not have a real factor
Which number is the farthest from - 2 on the number line?
A. 6
B. 0
C. -1
D. -9
Answer: A. 6
Step-by-step explanation: if you go from -2 to 6 you go 8 spaces. You go from -2 to 0 which is 2 spaces, and they 6 more spaces to get to 6. If you went to -9 you are going 7 spaces. and to 0 you go 2 spaces, and -1 you go one space. So, the furthest is positive 6.
Hope this helps ^_^
A. 6 is farthest from the number line.
What is the number line?A straight line of numbers is shown visually as a number line. This line is used to compare integers on an endless line that extends on both sides, either horizontally or vertically, at equal intervals.
Given a number 2 on the number line and we had to find which one is farthest. Since,
The difference between numbers is directly proportional to the distance between two numbers in the number line.
Hence, -2 -6 = -8
-2-0 = -2
-2-(-1) = -1
-2 - (-9) = 7
Therefore, 6 will be the farthest number from two in the number line.
Learn more about number line here:
https://brainly.com/question/27322838
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