2p + 4= -50
=> 2p = -50-4
=> 2p = -54
=> p = -54/2
=> p = -27
Please Help. Given trapezoid ABCD, Prove ΔBEC ~ ΔDEA
Answer:
AAA (or AA)
Step-by-step explanation:
Prove ΔBEC ~ ΔDEA
(using three angles is unnecessary because you can just use Angle Angle to prove similarity)
First, m∠BCE = m∠EAD because of alternate interior angles.
Then, m∠ADE = m∠CBE because of alternate interior angles.
m∠BEC = m∠AED because of vertical angles
Thus, ΔBEC ~ ΔDEA because of Angle Angle Angle [AAA] (or AA if you only chose to use 2 angles)
There are cows and turkeys at a farm, 82 heads and 264 legs in all. There is no need to explain that a cow has four legs, while a turkey has two legs. How many cows and turkeys are at the farm? How can I solve this using elimination or substitution can I have steps please. No spamming please
Light A flashes every 8 seconds.
Light B flashes every 20 seconds.
Both lights flash at the same time.
Work out how long it will take for both lights to flash at the same time
again.
ASAP
Answer:
it will take flash a to flash 5 times and flash b to only flash 2 times
Step-by-step explanation:
just trust me
If Point (-5,-3) is reflected over the x-axis, which quadrant
will the point be in (after reflection)?
Answer:
It would be in quadrant 2
Step-by-step explanation:
(-5,-3) is in quadrant 3
the reflected point would be (-5,3)
Which of the following is an example of discrete data?
A. The distance between two cities
B. The number of siblings each student in a class has
C. Weights of sumo wrestlers
D. The length of a movie
The answer is B! Lucky guess
Answer:
this is right
Step-by-step explanation:
i just took the test and it was B!
The discrete data is option B.
What is sample space?The sample space S of a random experiment is defined as the set of all possible outcomes of an experiment. In a random experiment, the outcomes, also known as sample points, are mutually exclusive
A. Continuous data example would be the distance between two cities, which may take on any value along a continuous scale.
C. Another example of continuous data is sumo wrestler weights, which can take on any value along a continuous scale.
D. Another example of continuous data is movie duration, which can have any value along a continuous scale.
B. An example of discrete data is the number of siblings each student in a class has. The only possible values for discrete data are generally integers. The number of siblings a student has in this situation can only be a whole number, making it discrete data.
Learn more about sample space here:
brainly.com/question/30206035
#SPJ2
The afternoon high temperature was 88°F. By midnight, the temperature 1 point
dropped down to 73°F. What is the percent decrease?
Answer:
17.04545
Step-by-step explanation:
try this
Answer:
17%
Step-by-step explanation:
88 - 73 = 15
15 divided by 88 = 0.170
round to the nearest percent, 17%.
Hope this helps
11. Tyler loves buying new sneakers. Normally they cost $80.00. Today
they are on sale for 25% off. How much do they cost now?
$60
$20
O $25
O $100
Answer:
60
Step-by-step explanation:
34²+41²=C²
how to use pythagorean theorem
34^2+41^2-(c^2)=0
((342) + 412) - c2 = 0 2.1 34 = 2•17
(34)2 = (2•17)2 = 22 • 172
((22•172) + 412) - c2 = 0
Step-by-step explanation:
what were the two goals of the monroe doctrine? Americans wanted to stop european-
A. globilization, free enterprize
B. intervention colonization
C.colonization, ratification
Answer:
I believe it is C, but i may be wrong.
How many cubes are used to form this
rectangular prism?
12 cubes
6 cubes
18 cubes
32 cubes
Can anyone help? Im giving 100 points for it its all i have
Answer: i tried
1. 7,350.98
2. 432
3. 2016
4. 311404
Step-by-step explanation:
Answer:
/uglyfglwygfyqg
Step-by-step explanation:
Can someone pls Help?? I need it ASAP ❤ 20 points!! Gets Brainliest if right!!
Answer:
70
Step-by-step explanation:
One photo takes up 528/264 mb, or 2mb.
2x35 = 70mb
A bus drives for 3 1/2 hours at an average speed of 56mph.
How far does the bus drive?
Answer:
196 km
Step-by-step explanation:
Distance = speed x time
So to work it out, it would be 3.5 x 56
= 196km
Answer:
A bus drives for 3 1/2 hours at an average speed of 56mph.
To Find :
How far does the bus drive?
Step-by-step explanation:
Times of journey(T)=3 1/2 =7/2hours
Average speed of bus(v)=56mph
We know the formula:
Average speed (v)=total distance (d)/Time(T)
So:
Total distance (d)=qverage speed(v)×time(t)
Total distance (d)=56×7/2
Total distance(d)=28×7=196 miles
It means distance travel by bus is 196 miles.
I hope it's helpful!
HURRRYYYY
Evaluate the following expression: 7 + 3b + 4b use a=3 and b=5
Answer:
222222222222224.705876
Answer:
42
Step-by-step explanation:
You would substitute B where is needs to go, 7 + 3(5) + 4(5). First multiply 3 x 5 to get 15, and then multiply 4 x 5 to get 20, 7 + 15 + 20. 7 + 15 = 22 + 20 = 42. I hope this helps.
january has 31 days. A family of 3 used 4588 gallons of water during ht emonth of january. To the nearest gallon, approximertly how many gallons did each person use
Answer:
Step-by-step explanation:
Divide 4588 gallons by 31 days to find the consumption per day:
4588/31 = 148
Next, divide 148 gallons/day by 3 to determine the individual use per day:
148 gallons/day
------------------------ = 49.333 Round this off to 49 gallons/day per person
3 people
3(3x – 3) = 27
Solve!
Ans
Step-by-step explanation:
x=4 should be the answer
he graph below shows a transformation of the shaded rectangle onto the unshaded rectangle.
On a coordinate plane, a shaded rectangle is larger than the unshaded rectangle.
Keesha says the transformation is a translation, but Teagan says that the transformation is a dilation. Which statement about the transformation is true?
Keesha is correct because the shaded rectangle is moved vertically to make the unshaded rectangle.
Keesha is correct because the shaded rectangle is flipped across a horizontal line.
Teagan is correct because the unshaded rec
Answer:
b
Step-by-step explanation:
Answer:
C.) Teagan is correct because the unshaded rectangle is smaller than the shaded rectangle.
Step-by-step explanation:
A remote control car costs $60. It is reduced to $45 in a sale. What is the percent change?
Answer:
25%
Step-by-step explanation:
i dont have a Step by step explanation
Whats 5^2 X 8^2
When your teacher falls asleep in class
Answer:
25x64=1600
Step-by-step explanation:
5^2=25
8^2=64
pls brainliest
trigonometry help me for 25 points plz
Answer:
46
Step-by-step explanation:
Segment WX = 23 by the 30 60 90 triangle theorem which states that the longer leg is sqrt3 times the length of the shorter leg.
Segment XY = 26 by the 30 60 90 triangle theorem that states the hypotenuse is twice the length of the shorter leg
if you form a triangle from three given angle measures, do you always get a unique triangle, or more than one triangle?
if loss is loss percent and cost price in CP what will be SP?
Answer:
SP = selling price
SP = [(100 + Gain%) / 100] * CP.
SP = [(100 – Loss %) / 100]*CP.
Answer:
Sp is selling price
Cp is cost price then Wil be profit or loss
HELP DUE IN 1 HOUR !!
Answer:
-7/12
Step-by-step explanation:
Answer:
-7/12
Step-by-step explanation:
-1/3 - 1/4 becomes -4/12 - 3/12
this is because 12 is the common denominator for both fractions. then subtract the numerators because when you add or subtract fractions, the denominator stays the same.
-4 - 3 = -7
the answer is
-7/12
the answer cannot be simplified so it remains the same
theres another answer choice thats four but it got cut out please help pretty easy question
Answer:
We conclude that:
f(g(3)) = 2
Hence, option B is correct.
Step-by-step explanation:
Given the f(x) table
x 2 3 4 5
f(x) 0 1 2 3
Given the g(x) table
x 1 2 3 4
g(x) 1 2 4 8
We need to determine f(g(3)).
In order to determine f(g(3)), first, we need to determine g(3)
It is clear from the table of g(x),
at x = 3, g(3) = 4
so
f(g(3)) = f(4)
Now, we need to check the value of f(4) at x = 4 using the table f(x)
It is clear from the table of f(x),
at x = 4, f(4) = 2
Thus,
f(g(3)) = f(4) = 2
Therefore, we conclude that:
f(g(3)) = 2
Hence, option B is correct.
EXPERTS HELP!!SUPER HARD QUESTION
Answer:
1. the first one - (100-2)*24 = 2400 - 48 = 2352
2. third one - (20+1)*15=300+15
3. fourth one - (0.5+0.01)*40 = 20+0.4 = 20.4
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
49.8751 correct to 4 significant figures
Step-by-step explanation:
[tex]49.8751 = 49.88[/tex]
Answer:
49.88
i think this is it
-2(n-12)+1=-2n+25
help
Answer:
infinite solutions
Step-by-step explanation:
use the distributive property
-2n + 24 + 1 = -2n + 25
-2n + 25 = -2n + 25
+2n +2n
25 = 25
infinite solutions
Answer:
infinitely many solutions
Step-by-step explanation:
-2(n-12)+1=-2n+25 Distribute.
-2n+24+1=-2n+25 Combine like terms on each side of the equation.
-2n+25=-2n+25 Add 2n on both sides of the equation.
+2n +2n
25=25
This statement is true, so there are infinitely many solutions.
I hope this helps...have an awesome day (～*▽*)～
2.) Write the standard number 0.00007396
in scientific notation.
A 7.396 x 10-3
B 7.396 x 10-7
C 7.396 x 10-4
D7.396 x 10-5
Answer:
7.396 × 10-5
Step-by-step explanation:
To convert 0.00007396 into scientific notation, follow these steps:
Move the decimal 5 times to right in the number so that the resulting number, m = 7.396, is greater than or equal to 1 but less than 10
Since we moved the decimal to the right the exponent n is negative
n = -5
Write in the scientific notation form, m × 10n
= 7.396 × 10-5
Answer:D
0.00007395999999999999 7.396x10-5 7.396e-5 7.396 x 10-5
which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for
the equation 3x-5--2x+10?
x = 5
-5=x
-15 = -5x
-5x = 15
2x + 3 + x^2
please help me
Answer:
(x-3)(x+1)
Step-by-step explanation:
Answer:
2 x^2 + x − 6
Step-by-step explanation:
Expand
( 2 x − 3 ) ( x + 2 ) using the FOIL Method.
2 x ⋅ x + 2 x ⋅ 2 − 3 x − 3 ⋅ 2
Simplify and combine like terms.
Theres your answer