Answer:
0.3 is the answer to your question
The fraction 30/100 simplifies to 3/10.
We have to simplify the fraction 30/100
we can reduce it by dividing both the numerator and the denominator by their greatest common divisor (GCD).
The greatest common divisor of 30 and 100 is 10.
By dividing both 30 and 100 by 10, we get:
30/100
= (30 ÷ 10) / (100 ÷ 10)
= 3/10
Therefore, the fraction 30/100 simplifies to 3/10.
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Marsha's curtain company is making curtains for a local hotel. She wants each curtain to be 24 inches long. At the fabric store, fabric is sold by the foot. If Marsha's curtain company wants to make 75 curtains, how many feet of fabric will she need?
Answer:
75x24 is...
Step-by-step explanation:
Determine the x- and y-intercepts of the graph of x−4y=8 . Then plot the intercepts to graph the equation.
Answer:
x=8 y+-2
Step-by-step explanation:
E
what is the property
-2(x-y) = -2x+ 2y
Answer:
Distributive Property.
General Formulas and Concepts:
Distributive Property distributes a multiplied term to each term in parenthesis.
Step-by-step explanation:
Step 1: Define
-2(x - y)
Step 2: Distribute:
-2x + 2y
Last year, Norman made 10 free trows per game.This year he makes 12 free trows per game.What percent increase in the number of free trows he makes this year.
Answer:
20%
Step-by-step explanation:
Given that:
Last year : number of free throws per game = 10
This year ; number of free throws per game = 12
Percentage increase in the Number of free throws he makes this year:
[(this year - last year) / last year] × 100%
[(12 - 10) / 10] * 100%
(2 / 10) * 100%
0.2 * 100%
20%
Hence, there was a 20% increase in the Number of free throws made this year.
Is x = 1 a solution to 2x + 5 = 4x -10?
Use substitution.
Answer :
2x - 4x = -10 - 5
-2x = - 15
Divide both sides by - 2
X = 15/2 or 7 1/2
I WILL MARK BRAINLEST (the thing I pressed idk if it the answer)
Answer:
-2
Step-by-step explanation:
The Hu family goes out for lunch, and the price of the meal is $42. The sales tax on the meal is 7%, and the
family also leaves a 20% tip on the pre-tax amount. What is the total cost of the meal?
1
Which shows the equation in slope-intercept form of a line with a slope of 4 and a y-intercept of -5?
Answer:
y = 4x - 5
Step-by-step explanation:
Slope-intercept form: y = mx + b
m = slope
b = y-intercept
Since 4 is the slope and -5 is the y-intercept we will substitute it for m for the slope and -5 for the b.
y = 4x + (-5)
y = 4x - 5
How many solutions does the equation 2 (p+ 7) = 4 - 8p have?
A.One solution
B.Infinitely Many Solutions
C.No Solution
Answer:
one solution p=-1
Step-by-step explanation:
The equation 2 (p+ 7) = 4 - 8p has only one solution which is -9.
What is the solution for an equation?The solution of an equation refers usually to the values of the variables involved in that equation which if substituted in place of that variable would give a true mathematical statement.
We need to find the solutions does the equation 2 (p+ 7) = 4 - 8p have;
Now solving for p;
2 (p+ 7) = 4 - 8
Open the bracket;
2p+ 14 = 4 - 8
Combine the like terms;
2p = -4 - 14
2p = -18
p = -18/2 = -9
Therefore, the equation 2 (p+ 7) = 4 - 8p has only one solution which is -9.
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Please answer this!
Answer:
the answer is 96 students.
Answer:
96 students love the museum.
Step-by-step explanation:
40% (0.40) * 240 = 96
Multiply the percentage to the total amount to find the amount remaining.
96 students love the museum.
A ball is thrown directly upward from a height of 7 ft with an initial velocity of 20 ft/sec. The function s(t)-16tsquared plus 20t plus 7 gives the height of the ball, in feet, t seconds after it has been thrown. Determine the time at which the ball reaches its maximum height and find the maximum height.
Jackie is purchasing a $200 coat at 15% off. There is a $5.00 shipping charge to have the item
shipped to her house. What is the final cost of the coat?
PLZZZZ I NEED THISS
Answer:
175$
Step-by-step explanation:
200$ at 15% = 170
170$ + 5.00$ = 175$
Mr. Garcia wants to leave a 15% tip to his server at Applebee's. If his total was $75, how much would his total be including the tip? *
$11.25
$90.00
$86.25
$75.15
Answer:
C
Step-by-step explanation:
Turn the percent into a decimal: 15% = 0.15
Multiply the decimal by 75: 0.15 x 75 = 11.25
Add the tip to the total: 75 + 11.25 = 86.25
WILL GIVE BRANLIEST
Always thinking about food, Scooby-Doo and his crew went out to eat. Their total bill was about $82. If the group wanted to leave a 20% tip, how much will the tip cost?
(PLEASE SHOW WORK)
Answer:
$16.40 tip
Step-by-step explanation:
82 * .20 = 16.40
well i hope this helps :}
Answer:
16.4
Step-by-step explanation:
20. percent *82 =
(20.:100)*82 =
(20.*82):100 =
1640:100 = 16.4
What number is 45% of 70?
Answer:
31.5
Step-by-step explanation:
Answer:
64%
Step-by-step explanation:
[tex]\frac{45}{70}[/tex]x100 = 64.285714
hope this helped
i need help finding the gcf of these polynomials
Answer:
3z^2
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Three less than a number is greater than -4 and less than -1
Answer:
Step-by-step explanation:
-5
The area in square feet of a rectangular field is x? - 90x + 2000. The width, in feet, is x - 40. What is the length, in feet?
Answer:
140
Step-by-step explanation:
-90x+2000 -90+(-50)
------------------- = --------------------- = 140/1 = 140
x-40 1
Can someone please help me with this???
I'm so confused
What is the value of the expression [(5)(9) / x] + 6 when x = 3?
a. 5
b. 15
c. 18
d. 21
21
rely on memes and you'll find the right path to take, child.
Write this as an expression (make it look like math): you lost 5 candies *
x + (-5)
x - 5
and so on
Dis work?
online bidding for a purse increases
by $5 for each bid After the $60 initial bid
Answer:
if you're asking for a linear equation y=5x+60
Scrieti fiecare dintre nr 24, 36 si 60 ca: a) produs de 2 factori, diferiti de 1 b) produs de 3 factori, diferiti de 1 c) produs de cat mai multi factori, diferiti de 1
Answer:
Step-by-step explanation:
1. Produse cu 2 factori
24 = 4 * 6
36 = 3 * 12
60 = 6 * 10
2. Produs de 3 factori
24 = 2 * 3 * 4
36 = 2 * 3 * 6
60 = 2 * 3 * 10
3. Cât mai mulți factori posibil
24 = 2 * 2 * 2 * 3
36 = 2 * 2 * 3 * 3
60 = 2 * 2 * 3 * 5
The bill for fixing a car was $436. The parts cost $176 and the repair center charged
$52 per hour. How many hours did it take to fix the car?
Answer:
5 hours
Step-by-step explanation:
The bill for fixing the car is $436
The parts cost $176
The repair center charged $52 per hour
Therefore the hours that it took to fix the car can be calculated as follows
= $436-$176
= $260/52
= 5 hours
Hence it will take 5 hours to fix the car
If θis an angle in Quadrant III, which trig ratio(s) will be positive?
A. θsin
B. θcos
C. θtan
D. sin θ , cos θ , tan θ
Answer:
C
Step-by-step explanation:
Here, we want to select the the trigonometric ratio that is positive quadrant iii
The trigonometric ratio positive in quadrant iii is the tangent
This is the ratio of the opposite to the adjacent and it is usually abbreviated as tan theta
Parallelogram B. Rhombus
Which of the following is the odd
D. Cylinder
Trapezium
Answer:
odd out of all shapes cylinder
Answer:
D
Step-by-step explanation:
the odd one is cylinder
When a 757 passenger jet begins its descent to the Ronald Reagan National Airport in Washington, D.C., it is 3900 feet from the ground. Its angle of descent is 6 degrees
Answer:
Step-by-step explanation:
The plane's horizontal distance from the ground is 409.91 ft and the plane must fly 37310.411 ft before it descends to the ground.
Data;
Distance of the place from the ground = 3900 ftangle of depression = 6 degreeTrigonometric RatioThis is a geometric method used to find the side or angle of a right angle triangle.
The plane's ground horizontal distance from the airportTo find the plane's ground distance from the airport, we have to use trigonometric ratio
The plane distance from the ground (opposite) = 3900The angle = 6 degreeThe plane's horizontal distance from the ground (adjacent) = yFrom SOHCAHTOA
Using tangent of the angle
[tex]tan \theta = \frac{opposite}{adjacent}\\ tan 6 = \frac{3900}{y}\\ \\y = 37106.02ft[/tex]
The plane's horizontal distance from the ground is 409.91 ft.
How far must the plane fly before it descend to the groundUsing the values above,
Taking the sine angle of this since we have the value of angle and opposite.
[tex]sin\theta = \frac{opposite}{hypothenuse}\\ sin6 = \frac{3900}{x}\\ x = \frac{3900}{sin6}\\ x = 37310.411ft[/tex]
The plane must fly 37310.411 ft before it descends to the ground.
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consider the solution to the problem
problem: -3(2-y)+2=2
step 1:-6-y+2=2
step 2: -4-y=2
step 3: -y=6
step 4: y=-6
the first mistake is made in step. ?
Answer:
step 1
Step-by-step explanation:
HELPP MEEE PLEASE SO YOU CAN HELP ME GET MY ALBUMS BACK AND POSTERS AND EVERYTHING
Answer:
The answer is C!Step-by-step explanation:
Expand the square:
( − 4 ) ^2
( − 4 ) ( − 4 )
Distribute :
(x−4)(x−4)
( − 4 ) − 4 ( − 4 )
Distribute again:
( − 4 ) − 4 ( − 4 )
^ 2 − 4 − 4 ( − 4 )
Distribute again:
^2 − 4 − 4 ( − 4 )
^2 − 4 − 4 + 1 6
Combine like terms :
^2 − 4 − 4 + 1 6
x^2−4x−4x+16
Solution :
2 − 8x+ 1 6
Hope this helps! If so please mark brainliest!!3×4 what is the answer
Answer:
12
Step-by-step explanation:
3 + 3 + 3 + 3 = 12
Brainliest??? Plzzz!!!.....
Mr.Cunningham built himself an ice rink that is 14 and 2/5 meters long and 6 and 7/8 meters wide. What is the area of the ice rink Mr.Cunningham built?
Answer: 99 sq., meters.
Step-by-step explanation:
Given: For ice rink, Length = [tex]14\dfrac25\text{meters}=\dfrac{14\times5+2}{5}=\dfrac{72}{5}\text{meters}[/tex]
Width = [tex]6\dfrac78\text{meters}=\dfrac{8\times6+7}{8}=\dfrac{55}{8}\text{meters}[/tex]
Now, Area of ice rink = length x width
[tex]=\dfrac{72}{5}\times\dfrac{55}{8}=\dfrac{9}{1}\times\dfrac{11}{1}=99\text{ sq. meters}[/tex]
Hence, the area of the ice rink Mr.Cunningham built = 99 sq., meters.