if (triangle) ABC= (triangle) DEC , what is the value of x ?
a- x=8
b- x=5
c- x=4
d- x=1
Answers
Answer:
x= 1
Step-by-step explanation:
sinceΔABC =ΔDEF
Therefore
4x-1 will be equal to x+2
then x = 1
Related Questions
I really need help please
Answers
Answer:
Step-by-step explanation:
This is the answer
When calculating for volume, you use the area of the 2D shape.
True or false.
Answers
Answer:
I think true.
Step-by-step explanation:
Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.
false false false false false
Item 14
Find the missing dimension. Use the scale factor 1 : 12.
Answers
Answer:
3.84m
Step-by-step explanation:
If the scale for this Water tower is 1 : 12 then this means that for every 1cm of the model, the actual water tower has 12cm. Therefore, in order to find the actual depth of the water tower we first need to multiply the depth of the model by 12.
32cm * 12 = 384cm
1 cm is equal to 0.01 m , therefore we now have to multiply the depth of the actual water tower which is in cm by 0.01 to get the actual depth in meters
384 * 0.01 = 3.84m
phoenix is a businessman who travels frequently he uses atms in many cities and does not write many checks he also uses direct deposit and has a savings account. Phoenix's bank is one of the four financial institutions described below which is most likely Phoenix's bank
Answers
Answer:
Bank 3
Step-by-step explanation:
No additional charges for automatic deposit and includes saving account.
convert 0,6 to percentage
Answers
Answer:
6/10 is the percentage form of 0.6
Answer:
0,6 to a percentage is 60%.
I hope this helps
Will give 100 points !!!!!!! Due today!!! A family creates a monthly budget based on their combined wages and expenses for one month. Complete the budget
by choosing the correct option for each cell labeled A through E.
Answers
Answer:
Step-by-step explanation:
Budgeted Income $ Actual Income $ Difference
Wages $2,500.00 Wages $2,650.00 $150.00
Total Budgeted Wages $2,500.00 Total Actual Income $2,650.00 $150.00
Budgeted Expenses $ Actual Expenses $ Difference
Food $525.00 Food $500.00
A.
Credit Card $100.00 Credit Card $100.00 $0.00
Field Trips $0.00 Field Trips $15.00 -$15.00
Gas $150.00 Gas $120.00 $30.00
Clothing $0.00 Clothing $80.00
B.
Gifts $100.00 Gifts $20.00 $80.00
Entertainment $100.00 Entertainment $65.00
C.
Mortgage Payment $1,080.00 Mortgage Payment $1,080.00 $0.00
Utility Bills $160.00 Utility Bills $140.00 $20.00
Car Payment $225.00 Car Payment $225.00 $0.00
Car Insurance $157.00 Car Insurance $157.00 $0.00
Total Budgeted Expenses $2,597.00 Total Actual Expenses $2,502.00 $95.00
Surplus/Shortage D. Surplus/Shortage
E.
$245.00
melissa is involved is several activities. Each week she spends a total of 6 hours at her guitar lessons, 2.5 at her dance lessons, and 4 hours at soccer practice and soccer games. At this rate, how many total hours does melissa spend participating in these activities in a 5-week period
Answers
Answer: It is 62.5
Step-by-step explanation:
PLEASE HELP LAST ONE
Answers
Answer:
please the answer is C which is; x is about 4•0 and y is about 14•6
I Mark Brainliest ! No Bots Plz
Select All that apply
Answers
Answer:
i think its the second and third
Step-by-step explanation:
im not completely sure though so please dont get mad if its wrong
Consider the point X at (0,21) and point Y at (88, -103). What is the coordinate of the midpoint of xy
Answers
Step-by-step explanation:
let M be the midpoint of x and y
xM= (xX+xY)/2 =(0+88)2=44
yM=(Yx+yY)/2=(21_103)/2=_41
M(44,_41)
Can I get help with this
Answers
Answer:
the red one represents nature trails in Panama city. because by plugging in a number into the equation say for 1 in x = y being 3 which corresponds to be linear.
Jacksonville will have more nature trails sine the formula is growing exponentially rather than Panama linear growth.
A fireman has a ladder that is 13 feet
long. If he wants to reach a window
that is 12 feet above the ground, how
far from the wall should he put the
bottom of his ladder?
Answers
Answer:
10
Step-by-step explanation:
Pytageroem theorm
Answer:
5feet
Step-by-step explanation:
I think that's the answer I hope it helps you.
In the diagram below, point D is the center of the circle, and the measure of BC is 50".
D
B
What is the measure of ZACD?
A. 65
B.
40
C.
25
D.
50"
Answers
Answer:
C. 25°
Step-by-step explanation:
A useful relation for this geometry is "an exterior angle of a triangle is equal to the sum of the remote interior angles." The measure of arc BC is the same as the measure of central angle BDC, which is an exterior angle of triangle ACD.
__
Triangle ACD has sides AD and CD that are radii of the circle, so it is an isosceles triangle with angle A ≅ angle C. Exterior angle BDC is the sum of those congruent angles:
∠BDC = ∠CAD +∠ACD
50° = 2×∠ACD
25° = ∠ACD . . . . . . . . divide by 2
HEEEEEEEEELLLLLLLLLLLLLPPPPPPPP!!!!!!!!!!!!!!!!
Brainliest to correct answer
Answers
Answer:
a) 4d^2
b) 4 16 1
Step-by-step explanation:
b)
4×1×1=4
4×2×2=16
4×1/2×1/2=1
How to Write a Conclusion for a Biography
Answers
Answer: The conclusion of biography should remind the reader of the subject's achievements or actions. Briefly describe their greatest achievements so that the reader can remember why it is important or enlightening to learn about their life.
Step-by-step explanation:
Brainless please
I need help? On this problem
Answers
Answer:
It is 8ft.
Step-by-step explanation:
To solve this, you just need to set up a ratio.
[tex]\frac{3in}{4ft} = \frac{6in}{x}[/tex]
---------------------------
You can now cross multiply.
6 * 4 =24
24/3 = 8
----------------------------
That concludes that the actual ping pong table is 8ft!
Good Luck!!
Answer:
8 ft
Step-by-step explanation:
I NEED HELP ON THIS ILL GIVE 10 POINTS!
Answers
Answer:
area is 60 cm sq units
Step-by-step explanation:
16+12+12+20=
16+24+20
40+20=60
A line that includes the points (-10, 6) and (-9, h) has a slope of -8. What is the value of h?
Answers
Hope this helps you !!!!
Use SAS to explain why ΔABC ≅ ΔEDC
Answers
Dc=cB
The angle C is common between two triangles
So ABC=EDC
h = -16++64t + 960
A ball is thrown into the air with an upward velocity of 64 ft/s. Its height, h, after t
seconds is given by the function above,
When did the ball hit the ground?
Answers
Two Answer: h=64t+944 and look at the picture for the other answer and can I have Brainliest please I really need it.
Step-by-step explanation: Hope this help :D
identify the terminal point for a 45° angle in a unit circle
plz I need some help here
Answers
Use the unit circle.
Looking at the picture, the answer is A. See it?
Maxine can swim 240 meters in 4 minutes. What is Maxine's unit rate?
Answers
B) 4.5 minutes.
Step-by-step explanation:
A) Maxine can mow one lawn in 24 minutes, so the rate of work is:
1/24 of the lawn per minute.
Sammie can mow one lanw in 36 minutes, so the rate of work is:
1/36 of the lawn per minute.
The amount of the lawn that each has left to lawn by the minute x is:
Maxine = 1 -(1/24)*x
Sammie = 1 - (1/36)*x
we want to find the value of x such that:
2*(1 - (1/24)*x) = 1 - *(1/36)*x
which means that the amount that Sammie has left is two times the amount that Maxine has left to mow.
2 - (1/12)*x = 1 - (1/36)*x
2 - 1 = (1/12 - 1/36)*x
1/0.055 = x = 18.2
by the minute 18.2
B) Similar to before, here the rates are:
For Maxine, R = 1/6
For Sammie, R = 1/9
The amount they have left to mow by minute x is:
Maxine = 1 - (1/6)*x
Sammie = 1 - (1/9)*x
We want to solve, similar to before.
2( 1 - (1/6)*x) = 1 - (1/9)*x
2 - (1/3)*x = 1 - (1/9)*x
2 - 1 = (1/3 - 1/9)*x
1 = (2/9)*x
1*9/2 = x = 4.5
So here the solution is 4.5 minutes. Hope this helps
Write an equation in standard form for a line that is perpendicular to the line with an equation of y=3x-5 that passes through the point (8,5)
Answers
Answer:
[tex]gradient \: of \: y = 3x - 5 \: is \: 3 \\ m = 3 \\ for \: perpendicular \: m {}^{.} \times m = - 1 \\ 3m {}^{.} = - 1 \\ m {}^{.} = - \frac{1}{3} \\ from \: \: y = mx + c \\ at \: (8,5) \: \: 5 = - \frac{1}{3} \times 8 + c \\ c = - \frac{15}{8} \\ hence \: \: y = - \frac{1}{3} x - \frac{15}{8} [/tex]
Jayden has a 32-ounce sports drink. He drinks 12 ounces. Write the percentage of ounces Jayden has left of his sports drink.
Answers
Answer:
62.5 %
Step-by-step explanation:
32 - 12 = 20 ounces left
20/32 = 0.625
0.625 x 100 = 62.5 %
Answer:
62.5%
Step-by-step explanation:
A furniture company is ordering screws. The company uses 37 screws to make each table and 14 screws to make each chair. The company needs to order screws for 12 tables and 48 chairs.
Which answer is the most reasonable estimate of the total number of screws they need to order?
Answers
Answer:
they need exactly 896 screws, 244 for tables and 652 for chairs, since it says reasonable estimate I would say 900, but again the exact amount it 896. I hope this helps.
Step-by-step explanation:
- Level
Question 4
Which choice BEST states the main idea of this stanza?
I've seen the daylight breaking high above the bough
I've found my destination and I've made my vow:
So whether you abhor me
Or deride me or ignore me
Mighty mountains loom before me and I won't stop now.
I'll reach my goal no matter what
challenges i face.
Hateful people are trying to keep
me from reaching my goal.
Though I can never reach my
goal, I won't stop trying.
It took me a long time to figure
out my goal in life.
Answers
2nd is good no cap about it
answer it is the 3rd one
A meat seller bought 250kg of meat for 224 Ghana cedis.At what price pre kg should he retail it in order to get 25% profit
Answers
Answer: 1.12 Ghana Cedis
Step-by-step explanation:
First find the cost per kg:
= Amount spent / kg
= 224/250
= 0.90 Cedis per kg
In order to make a profit of 25%, the amount to charge per kg is:
= Cost per kg * ( 1 + makeup)
= 0.90 * (1 + 25%)
= 1.12 Ghana Cedis
FIND Y IN XYZ, help please
Answers
Given:
In triangle [tex]XYZ,m\angle X=90^\circ, m\angle Y=45^\circ, m\angle Z=45^\circ, XZ=y,YZ=15\sqrt{2}[/tex].
To find:
The value of y.
Solution:
In a right angle triangle,
[tex]\sin \theta =\dfrac{Perpendicular}{Hypotenuse}[/tex]
Using the above ratio for the triangle XYZ, we get
[tex]\sin Y =\dfrac{XZ}{YZ}[/tex]
[tex]\sin 45^\circ =\dfrac{y}{15\sqrt{2}}[/tex]
[tex]\dfrac{1}{\sqrt{2}}=\dfrac{y}{15\sqrt{2}}[/tex]
[tex]\dfrac{15\sqrt{2}}{\sqrt{2}}=y[/tex]
[tex]15=y[/tex]
Therefore, the correct option is C.
A or B
Choose 1 answer:
Answers
Answer:
B
HOPE THIS HELPS
-Todo <3
Step-by-step explanation:
4 parts broken into 4 parts
Answer:
b
Step-by-step explanation:
since you are dividing by four, the graph must show 1/4 in for divisions.
does anyone know how to do any of these types of problems?
Answers
9514 1404 393
Answer:
150°
Step-by-step explanation:
The rule here is that the external angle is half the difference of the arcs subtended. That relation is used to form an equation, which can then be solved for whatever measure is of interest.
(RB -EC)/2 = D
((13x +7) -(60))/2 = (5x -10)
13x -53 = 10x -20 . . . . . . . . . . multiply by 2
3x = 33 . . . . . . . . . . . . . . add 53-10x to both sides
x = 11 . . . . . . . . . . . . divide by 3
RB = 13x +7 = 13·11 +7 = 150
The measure of arc RB is 150°.