Answer:
it looks like it is Addition Property Of Equality
Step-by-step explanation:
Given that B, D and F are midpoints, find the length of segment DA.
Answer:
The length of segment DA is 15 units
Step-by-step explanation:
The segment which joining a vertex of a triangle and the midpoint of the opposite side to this vertex is called a median The point of intersection of the median of a triangle divides each median into two parts the ratio between them is 1: 2 from the base, which means the length of the median is 3 times the part from the baseLet us use this rule to solve the question
In Δ AEC
∵ D is the midpoint of EC
∴ AD is a median
∵ B is the midpoint of AC
∴ EB is a median
∵ F is the midpoint of AE
∴ CF is a median
→ The three medians intersected at a point inside the triangle,
let us called it M
∵ AD ∩ EB ∩ CF at M
∴ M is the point of intersection of the medians of Δ AEC
→ By using the rule above
∴ AD = 3 MD
∵ MD = 5
∴ AD = 3(5)
∴ AD = 15 units
Answer:
the answer is 15!! i jus took the test!!!!!!
Step-by-step explanation:
What is the equation of this line?
= 2.85 101+5 5
= 2.85 x 106
hie
What is the answer
Answer:
could you simplify this
Step-by-step explanation:
A parking meter at a parking garage charges $4 per hour. Every fraction of an hour is rounded up to the next hour. What is the cost for parking a car in the parking garage for 312 hours
Answer:
$1,248.00, or 1,248 dollars.
Step-by-step explanation:
First, multiply 4, which is the dollars per hour, by 2, which is 8. Then, multiply four with ten, which is 40. Next, multiply 4 with 3, which is 12, and add two zeros on the back, which is 1,200. Finally, add them all together for a total of $1,248.00, or 1,248 dollars.
-2/5x=-5 What is this?
Answer:
25/2 or 12 1/2 or 12.5
Step-by-step explanation:
calcule o perímetro de uma circunferência de raio igual a 15 cm
Resposta:
94,24 cm
Explicação passo-a-passo:
Vamos por partes.
Primeiro descobrimos o diâmetro que é igual a 2 vezes o raio:
D = 2 x raio
D = 30cm
Agora a fórmula da circunferência C = π x D
C = 3,1416 x 30
C = 94,24 cm
espero que esto ayude!
que tengas un gran día!
tener un maravilloso fin de semana!
tener un maravilloso fin de semana! :) :D :3
Use a proportion to find the number of meters in 9 feet. Round to the nearest tenth.
What is the temperature displayed on the thermometer?
Your Answer :
98.6°F (37°C).
Step - By - Step Explanation :
Your normal body temperature should be around 98.6°F (37°C). If you have a temperature that is over than 100.4°F (37.2°C), then you should see your doctor preferably soon.
Note :
I am sorry if this is the wrong answer to your question. Your query did not have an image to display the temperature on the thermometer nor did your query have any further context for us to examine.
Good luck on your homework and have a great day.
Feel free to comment on my answer if you have any further questions.
Answer:
25
Step-by-step explanation:
It's Correct On Edge As Well :P
Solve the quadratic
9x2 + 25 = 0
Answer:
9x^2=-25
X^2=-25/9
X^2=-2. 77
X= root - 2.77
=-1. 664Hope this helps you Stay happy and safe Do mark as brainliest ✌️Which was Ismail known for?
Answer:
The third one
Step-by-step explanation:
Which expression is the factorization of x2 + 10x + 21?
O(x + 3)(x + 7)
(x + 4)(x + 6)
○ (x + 6)(x + 15)
O (x + 7)(x + 14)
(x+3) (x+7)
Answer:
Hope this helps you and that you will get it correct
Step-by-step explanation:
u
Answer:
a is your answer ladies and gentlemen!!!
Step-by-step explanation:
I NEED HELP THIS IS DUE TOMMOROW i think is going easy for you smart people
Answer:
Time would be the independent variable and tiles that was installed would be the dependent variable.
Step-by-step explanation:
Hope this helps you!!
If you have any more questions feel free to ask.
Answer:
Time is the independent variable, and tiles installed is the dependent variable.
Step-by-step explanation:
The independent variable is considered the input variable.
The depended variable is considered the output variable.
So, in other words, when you input x amount of time, there will be y amount of tiles installed.
pls help it’s due tomorow, giving brainliest to the first answer with all three correct :)
Answer:
b im positive it B but if im wrong message me
Solve for u in terms of r, s, t, and v.
rs= –tvu
Answer:
u = -rs/tv
Step-by-step explanation:
We are given that:
rs = -tvu
Finding the value of u;
We simply divide either side by: -tv
∴ (rs) ÷ (-tv) = (-tvu) ÷ (-tv)
u = (rs) ÷ (-tv) = [tex]-\frac{rs}{tv}[/tex]
Five times a number minus eight is the same as ten more than three times a number. Find the number.
Answer:
25
Step-by-step explanation:
5(n-8)=3n+10
5n-40=3n+10
5n=3n+50
2n=50
n=25
Which of the following equations ARE in slope-intercept form?
y = 2
y= -63 +2
y = 12 - 3.0
23 - 5y = 9
62 = 8y
y = 5
State the horizontal asymptote of the rational function.
f(x) = x^2 + 9x-9/x-9
Answer:
no horizontal asymptote
Six friends visited a museum to
see the new holograms exhibit.
The group paid for admission to
the museum and $12 for parking.
The total cost of the visit can be
represented by the expression
$6x + $12. What was the cost of
the visit for ONE person?
Answer:
3$
Step-by-step explanation:
Answer:
x+2
Step-by-step explanation:
MULTIPLE CHOICE QUESTION
How to Write and Solve Proportions
Kerry swam 2,400 yards in 20 minutes. How many minutes
will it take her to swim 3,000 yards
12
How will we find this scale factor?
3000x20/2400-2
1) Set up a word ratio.
2) Fill in the proportion
3) Find the scale factor.
yards 24004 30000
20 min
2400/3000-2
Х
3000/2400=?
x/20=2
20/=?
Answer:
i think it will be #3
Step-by-step explanation:
Srurface area 1m 2m 1m
Answer:4
Step-by-step explanation: 1x2x1x2
Answer: it would be 2
Step-by-step explanation:
find the mean of the given data 8,7,5,9,6,13
The mean of the data is 8.
Mean :Given data are,
[tex]8,7,5,9,6,13[/tex]
Mean is computed as divide the sum of all data by total number of data.
Sum of all the data[tex]=8+7+5+9+6+13=48[/tex]
Number of data[tex]=6[/tex]
[tex]Mean=\frac{48}{6}=8[/tex]
Learn more about the mean here:
https://brainly.com/question/19243813
Can anyone help?
A) $6.00
B) $5.00
C) $7.70
D) $6.50
The length of a rectangle is 3 1/3 inches. The width is 1/5 of the length. Find the width
and the perimeter of the rectangle. Support your answer with a drawing.
Answer:
Question states;

.
w = 2/3in
.
Perimeter = 2*l + 2*w

.

P = 24/3in
P = 8in
Question 4 (4 points)
Which set of line segments could create a right triangle? (4 points)
a
24, 30, 35
b
12, 18,30
c.
18, 24, 30
18, 24, 35
Answer:
its 18, 24 and 30
hope it helped
Answer:
18 f0r adjacent, 24 for opposite and 30 for hypotenuse . term to term rule is 6 so, it's equal to the right angled triangle
PLEASE HELPPP ITS DUE TODAY ILL GIVE U A GOOD REVIEW THINGY
Answer:
count all the squares that the arrow is on then you do the rest
Step-by-step explanation:
Gven that the expression p dollars for every q items describes a unit price. which statement must be true?
Answer:
p=q
Step-by-step explanation:
the second statement must be true.
please help! due in less than 20 mins. please !! thank you so much
what is x?
A. 28
B. 44
C. 136
D. 224
(and pls get y also)
Answer:
it is B i am so sorry i calculated wrong but i got it now sorry again
Step-by-step explanation:
and i cant answer y because you didnt give a seperate question. please make one for y so i can answer it :)
Answer:
x=44
Step-by-step explanation:
add 82 and 54 which is 136
then 180 minus 136 because triangles always equal 180°
The speed of the particles________when a substance is heated
A. increases
B. decrease
C. stays the same
Answer:
increases It increases piggy piggy
Answer:
increases due to the presence of kinetic energy
Please help and thank you!
7. How far will a 700 N crate be moved if 2800 J or work are accomplished?
Answer:
s=W/F 2800J/700N=4m so the answer is 4m