Answer:
320 customers is the answer
Step-by-step explanation:
1. You have to divide 144 by 45% to find one percent of the customers (you get 3.2).
2. Once you get one percent of all of the customers (3.2) you multiply it by 100 to get 100 percent of the customers (or total number of customers).
So, 320 total customers
Have a great day, I hope you like the explination.
If BFD and AFC are right angles and
m CFD = 72°, what is the value of x?
18
36
108
72
Answer:
72
Step-by-step explanation:
If BFD is a right angle and it gives you CFD that means that you do 90 - 72 to find CFB cause it 90 all togther
CFB = 18 deg
now it also tells us CFA is a 90 deg angle so we do the same thing
90 - 18 = 72
Two complementary angles have a difference of 22 degrees. What are the two angles?
plz its due in 20 min
Answer:
If two angles sum is equal to 90° and makes right angle called = complementary angle...☺️✌️
Above sum solution....
one angle =x
other angle =y
According to question
x+y= 90°......(1)
x-y=22°......(2)
from one and two ....by eliminating method...
2y=68
y=68/2
y=34
put y in equation 1
x+y=90°
x+34=90°
x=90°-34
x= 56...
To verify add both
sum = 90°
Hence ..verified...
Step-by-step explanation:
hope its helps u...☺️✌️✌️
Answer:
13 degrees
Step-by-step explanation:
-4n=100 what is the value for n
what is the expression for the probability when the disease D is present but the test says its not? P = Event that test is positive, D = Event disease is present
Answer:
[tex]P(D\ and\ P^c)[/tex] or [tex]P(D\ and\ P')[/tex]
Step-by-step explanation:
Given
P = Test is positive
D = Disease is present
Required
Write an expression when disease is present but test says that the disease is not present
The above statement can be split to two
Disease is Present & Test is not positive
The first statement:
Disease is Present means D
The second statement
Test is not positive means not P
Mathematically;
not P means P' or [tex]P^c[/tex]
So, the required expression is: [tex]P(D\ and\ P^c)[/tex] or [tex]P(D\ and\ P')[/tex]
If A=-3 what is a^2 and 3a^2
Answer:
-6, 9, and 81
Step-by-step explanation:
Answer:
Step-by-step explanation:
A) -6
B) -9
C) -27
look at my image I need to find y
What is the probability that a randomly selected number from 15-27 is prime?
Answer: As we know that, Probability of an event =Number of favourable cases Number of total cases, We get, probability of choosing a prime number from 1 to 20 =820=25. Therefore, we get the probability of choosing a prime number from 1 to 20 as 25or 0.4.
HELP WITH 5 and 6 pleaseeee
A nail has a circular head with a diameter of 0.40 centimeters.
What is the area of the nail's head, rounded to the nearest hundredth of a square centimeter?
Use what you know about angle relationships to determine the measure of angles A, B and C.
A figure is shown.
What is the measure of ZA, in degrees?
Answer:
THE answer to this is 58.9 as it is the result of 180-121.1Please, I would appreciate it!
Also, if you can try to check our educational channel called Evimero Academy
Answer:
A = 58.9 degrees
Step-by-step explanation:
straight line angles add up to 180 degrees
121.1 + A = 180
A = 180 - 121.1
A = 58.9 degrees
Autumn went to the store with $20 in her bank account. She spent jeans that cost $14 and a t-shirt that costs $8. How much money is in her bank account now?
Answer:
She is 2 dollars in debt. Or $-2
Step-by-step explanation:
14 + 8= 22. She only had 20 dollars so the purchase she made left her with $-2
Simplify the expression.
50 + 3(−10) + 2(−20)
Answer:
I got "0"
start with the parentheses- multiply
50 + (-30) + (-20)
add it together
50 + (-50) = 0
How do I write this as a problem:
Three times a number less than 18 is no more than 15
I believe the answer is 18 - 3x ≤ 15,
A satellite flies 50048 miles in 7.36 hours. How many miles has it flown in 11.93hours?
Answer:
[tex]81124\ miles[/tex]
Step-by-step explanation:
[tex]We\ are\ given,\\No.\ of\ miles\ a\ satelite\ flies\ in\ 7.36\ hours=50048\ miles\\To\ find:\\The\ no.\ of\ miles\ it\ has\ flown\ in\ 11.93\\Now,\\We\ can\ solve\ this\ by\ constructing\ a\ proportion,\\A\ proportion\ is\ simply\ represented\ in\ this\ format:\\\frac{x_1}{y_1}=\frac{x_2}{y_2}\\Here,\\x\ represents\ Miles\ while\ y\ represents\ Hours.\\Hence,\\x_1=50048\ miles\\y_1=7.36\ Hours\\x_2=x_2\\y_2=11.93\ Hours\\Hence,\ by\ setting\ up\ a\ proportion\ we\ get,\\[/tex]
[tex]\frac{50048}{7.36}=\frac{x_2}{11.93}\\Now,\ by\ solving\ the\ equation,\\6800*11.93=x_2\\x_2=81124\ miles[/tex]
Please help me with this! :) and show me how! <3
Answer:
y=10 when x=7
Step-by-step explanation:
y=2x-4
y=10
Substitute y with "10": 10=2x-4
Add 4 on both sides: 14=2x
x=7
Answer:
substitute 10 for y in the equation y=2x-4
10=2x-4
2x=10+4
2x=6
divide both side by 2
x=3
A cake recipe requires 4 and one-half cups of flour to make 1 cake. How many cakes can be made by a baker who has 16 cups of flour?
A. 3
B. 4
C. 40
D. 72
Answer:
3 cakes
Step-by-step explanation:
Answer:
3.
Step-by-step explanation:
The real answer is 3.8 but since you cannot make .8 of a cake the answer is 3.
please help me I’m timed
Answer:
-6
Step-by-step explanation:
Ein Würfel hat eine Oberfläche von 138 cm². Berechne die Kantenlänge a des Würfels in Millimeter.
Ich möchte Schritt für Schritt die Übung lösen, nicht nur das Ergebnis.
A cube has a surface of 138 cm ^ calculate the edge length of a design cube in multimeters
I want to solve the exercise step by step, not just the result.
sorry I don't know the answer but if you know here is the translation
Answer:
47.96 mm.
Step-by-step explanation:
Die Oberflache von einem Gesicht
= 138 / 6 = 23 cm^2.
Die Kantenlänge des Würfels
= √23
= 4.796 cm
= 47.96 mm.
Help me I know it easy it just to give points I already know the answer but still answer it correctly and you will get brainliest.
Answer:
21-25 actors
Step-by-step explanation:
Solve for x: x + 1 = 6*
Answer: 5
Step-by-step explanation: 6-1=5
Answer:
x=5
Step-by-step explanation:
To get the x alone, you would have to get the one away. To do that, you will have to get it to 0, by subtracting 1 from 6, making it five. Now x is alone like this: x=5
There's your answer
What is the distance between the points (-2, 4) and (7, -5)?
What angle relationship describes ∠VQR and ∠QRW?
segments UV and WZ are parallel with line ST intersecting both at points Q and R respectively
A) Alternate interior angles
B) Alternate exterior angles
C) Corresponding angles
D) Vertical angles
Answer:
its A on the quiz (alternate interior)
Step-by-step explanation:
The required angle relationship describes ∠VQR and ∠QRW is both angles are alternate interior angles. Option A is correct.
Given that,
Segments UV and WZ are parallel with line ST intersecting both at points Q and R respectively. What angle relationship describes ∠VQR and ∠QRW is to be determined.
Parallel lines are defined as the pair of line that has the distance between the point corresponding to the line are equal and this line met at infinity.
The angle can be defined as the one line inclined over other line.
Since it is to describe that what is the relationship between ∠VQR and ∠QRW.
Here, both angles are interior and alternate in the figure so both angles have a relationship to the alternate interior angle by property of parallel lines.
Thus, the required angle relationship describes ∠VQR and ∠QRW is both angles are alternate interior angles. Option A is correct.
Learn more about Angles here:
https://brainly.com/question/13954458
#SPJ5
If Trisha has 3 block periods for 90 minutes each day and 4 regular seconds periods for 50 minutes each school day, how many hours of class does she have per day? Round to the nearest tenth of an hour if needed.
Answer:
its 270 all you have to do is round it
Step-by-step explanation:
Please help fast for 10 points and bro list!! And it’s multiple choice!!! ANSWER ONLY IF YOU KNOW!!
Answer:
C. x - 5y - 30 = 0
Step-by-step explanation:
Y = x/5 - 30
y + 30 = x/5
you multiply both sides by 5
5y + 30 = x
you subtract x from both sides
- x + 5y + 30 = 0
which is the same as
x - 5y - 30 = 0
Jorge scored 18 out of 45 free throws. What decimal
is equivalent to the fraction of free throws Jorge made?
Answer:
0.4 (not rounded)
Step-by-step explanation
You can first reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of 18 and 45 using
GCF(18,45) = 9
18÷945÷9=25
We know that
25
is the same as
2÷5
Then using
Long Division for 2 divided by 5
gives us
=0.4
What is the area of a 16 x 9 foot rectangle?
Answer:
144 square foot
Step-by-step explanation:
Area of rectangle: Length × breadth
Area of rectangle = 16 × 9
= 144 square foot
two people walk in a store then fives more people walk in the srores two walk out how many people are in the store?
Answer:
5....I guess...is it a brain teaser?
HELP PLEASE
NEED THE ANSWERS FOR MY GEOMETRY FINAL
Step-by-step explanation:
slope of the given line=2/3
since the required line is parallel to the given line, it's slope will be same.
hence slope of required line:2/3
The required line passes through the point(9,1),
hence the equation of the required line,
y-1=(2/3)(x-9)
3y-3=2x-18
2x-3y-15=0
There the equation of the required line is 2x-3y-15=0
11 more than a number q is negative 15.
Answer: 11 + q = -15
Step-by-step explanation:
Answer: 11 + q = -15
