12. Given a right triangle with the length
of one leg equal to 9 centimeters and
the length of the hypotenuse equal to
15 centimeters, what is the length of
the other leg?
F 6 cm
H square root of 306 cm
G 12 cm
J 144 cm
Answers
Answer:
G. 12 cm
Step-by-step explanation:
Length of one leg of right triangle = a = 9 cm
Length of hypotenuse = c = 15 cm
Length of the other leg = b = ?
Applying pythagorean theorem, c² = a² + b², we have:
15² = 9² + b²
15² - 9² = b²
144 = b²
b = √144
b = 12
Related Questions
If I bought an outfit for $24.50 and sales tax is 8%, how much will I have to pay in all? *
Answers
Answer:
26.46
Step-by-step explanation:
24.50 x .08 = 1.96 (this is our sales taxes)
1.96 + 24.50 = 26.46
A bag of marbles contains 6 blue, 18 green, 4 red, 2 yellow, and 10 black marbles what is the probability of drawing a green marble?
Answers
whats an inverse relationship?
Answers
Answer:
relationship between two variables such that when the value of one variable is high then the value of the other variable is probably low
Step-by-step explanation:
What single percentage change is equivalent to a 11% increase followed by a 15% increase?
Answers
Answer:
It's a total increase by 27,65%
Step-by-step explanation:
1,11 × 1,15 = 1,2765
1,2765 = +27,65%
(25m + 22) + (9m) = ?
Answers
the answer should be 38m+22. hope this helped you!! :)
A video rental company offers a plan that includes a membership fee of $10 and charges $1
for every DVD borrowed. They also offer a second plan, that costs $25 per month for
unlimited DVD rentals. If a customer borrows enough DVDs in a month, the two plans cost the same amount. How many DVDs is that?Write a system of equations, graph them, and type the solution.
Please hurryyyyyy
Answers
Answer:
15 DVDs
Step-by-step explanation:
the membership fee costs $10 meaning to get up to $25 dollars they need to rent 15 DVDs at $1 each as 25-10=15
(2a+5a²)+(2a-a²)
cual es el resultado
Answers
[tex]4a + {4a}^{2} [/tex]
Step-by-step explanation:
1) Remove parentheses.
[tex]2a + {5a}^{2} + 2a - {a}^{2} [/tex]
2) Collect like terms.
[tex](2a + 2a) + ( {5a}^{2} - {a}^{2} )[/tex]
3) Simplify.
[tex]4a + {4a}^{2} [/tex]
Therefor, the answer is, 4a + 4a².
Please help me pleaseeeee
Answers
Answer:
EF=28.8
EG=45.7
FG=16.9
FH=43.1
GH=55.8
Step-by-step explanation:
tanA=opp/adj
tan48=EH/EF
1.11061251483=32/EF
EF=28.8129294175
tanA=opp/adj
tan35=EH/EG
0.70020753821=32/EG
EG=45.7007362157
EG=FG+EF
45.7007362157=FG+28.8129294175
FG=16.8878067982
a²=b²+c²
FH=√(EF²+EH²)
FH=√(28.8129294175²+32²)
FH=43.0602473474
a²=b²+c²
GH=√(EG²+EH²)
GH=√(45.7007362157²+32²)
GH=55.7902974598
PLEASE HELP ITS URGENT
DONT GUESS
WILL MARK BRAINLIEST
Answers
Answer:
43 square cm
Step-by-step explanation:
8 x 6 - (2 x 5 / 2)
8 x 6 - 5 =
48 - 5 =
43 cm square
Hope that helps!
Answer:
43
Step-by-step explanation:
first rectangle is 6*8=48 and small triangle is (8-3) * (6-4)/2=5*2/2=5*1=5
so 48-5=43
The map of a biking trail is drawn on a coordinate grid. The trail starts at P(−6, 3) and goes to Q(3, 3). It goes from Q to R(3, −4) and then to S(6, −4). What is the total length (in units) of the biking trail?
Answers
Answer:
total length = 19 units
Step-by-step explanation:
Notice that the distance between the extremes of the first segment of the trail, is a horizontal segment of 9 units length.
The second segment from (3,3) to (3, -4) is vertical one of length 3 - -4 = 7 units.
The third segment of the trail from (3, -4) to (6, -4) is another vertical segment of length 6=3 = 3 units.
Therefore,the total length of the trail is 9 + 7 + 3 = 19 units
There are 204 basketball fans who plan to go to a game. How many buses will be needed, given that each bus can hold 42 fans?
Answers
Answer:
there will be 5 busses or 4.8 needed
Translate and solve: 588% of what number is 3234?
Answers
Answer:
550
Step-by-step explanation:
1) if the required number is 'x', then the condition may be written as 5.88*x=3234.
2) x=3234/5.88=550.
What is 10.5% of 28?
Answers
Answer:
The answer is 2.94
Step-by-step explanation:
10.5x28 divided by 100=2.94
The value of 2n is between which pair of numbers?
Answers
Answer:
um.. wut numbers?
Step-by-step explanation:
State the slope and y-intercept of each equation below.
y= -3/2x - 5
m=
y-int=
Answers
y-int= (0,-5)
What is the median of the data set? 60,70,45,60,80,35,45
Answers
Answer:
Step-by-step explanation:
60
Answer:
60 is the median
Step-by-step explanation:
eo to!
A recipe for brownies calls for 4 cups of flour to 6 cups of sugar.
How many cups of sugar, per cup of flour, does the recipe require?
Enter your answer in the box provided as an improper fraction.
Answers
Answer:
i dont know the answer sorry
Step-by-step explanation:
What is the intercept of
y=-1/2x-1 and y=1/4x-4
Answers
Answer: The y-intercept of y = -1/2x -1 is (0,-1)
The y-intercept of y = 1/4x -4 is (0,-4)
The attachment shows the graph of these equations.
Step-by-step explanation:
Both equations are in slope-intercept form. y = mx + b
The constant, b, is the y-intercept.
The y-intercept of y = 1/2x -1 is (0,-1)
The y-intercept of y = 1/4x -4 is (0,-4)
What is y- intercept?On a graph, the y-intercept can be found by finding the value of y when x=0. This is the point at which the graph crosses through the y-axis.
Given:
y=-1/2x-1 and y=1/4x-4
For Finding the y- intercept put x= 0 we get
y = -1/2(0) -1
y= 0- 1
y= -1.
For Finding the y- intercept put x= 0 we get
y=1/4(0)-4
y= 0- 4
y= -4
Learn more about y- intercept here:
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Please solve, will mark brainliest
Answers
Answer:
slope= 1/2
Step-by-step explanation:
remember [tex]\frac{rise}{run}[/tex]
therefore 1/2
What is the surface area of the rectangular prism
Answers
The sum of an equation is 45/100
One addend is 4/10
What is the missing addend?
Answers
Answer:
The missing addend is 1/20
Step-by-step explanation:
Variable x: missing addend
4/10 + x = 45/100
When adding or subtracting fractions, the denominators must be the same number.
To convert 10 to 100, we must multiply 10 by 10.
If we multiply 10 to the denominator, we must do the same to the numerator (multiply by 10).
4 × 10 / 10 × 10
40/100
Use this fraction in the equation now
40/100 + x = 45/100
Now isolate the variable, x, by subtracting 40/100 from both sides
40/100 - 40/100 + x = 45/100 - 40/100
When subtracting fractions, only subtract the numerators. The denominators remain the same
x = 5/100
Simplify 5/100
Both numbers can be divided by 5
5 ÷ 5 / 100 ÷ 5
1/20
Dave is thinking of a number.
The number is:
• greater than 200
• less than 300
a square number
a multiple of 5
What number is Dave thinking
of?
12pt v
Paragraph
Answers
We can agree that 200 < 225 < 300
225 is also a perfect square as 15 x 15 does equal 225
Additionally, 225 is divisible by 5... 225/5=45
please someone help me
Answers
Answer:
Step-by-step explanation:
x≥3
x<5
x≤ 11/4
x>7
x<2
Quadrilateral abcd is inscribed in a circle choose a statement for each step in the proof that proves ABCD is a square
Answers
Answer:
The four sides of the lines tangent to the circle are equal.
Step-by-step explanation:
Inscribed circle is inside the four or more lines of a geometric shape. In the given inscribed circle the there are four lines which are tangent to the circle. The four line are equal in length and two of the lines are parallel. This confirms that the geometric shape is a square.
tracen el lado que mide 12 centímetros y los arcos de circunferencia de los extremos del segmento con radio igual a la medida de otro lado y uno los extremos con el punto de intersección de los arcos para formar el Triángulo consideren El ejemplo de la derecha la medida de los tres lados permite garantizar que la reproducción es congruente al triángulo original porque
Answers
Answer:
can you translate to english
Step-by-step explanation:
I can't understand plss?
what is x? (WILL GIVE BRAINLIEST)
Answers
Answer:
5
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation:
These are vertical angles, so both equal 51 degrees. To solve for x, solve the equation (9x + 6) = 51. 51 - 6 is 45. 45 divided by 9 is 5. So x = 5.
Hope it helps!
Boxes of Valentine’s Day chocolate truffles come in a variety of sizes. The dimensions of the box you decided to purchase are 15 inches by 12 inches by 1.5 inches. If each truffle in this box has a volume of 2 cubic inches, how many truffles are included in the box?
A.
Answers
Answer:
135.
Step-by-step explanation:
Volume of the box = 15*12*1.5
= 270 in^3.
So the number of truffles = 270 / 2
= 135.
The number of truffles in the box is 135.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
The dimensions of the box = 15 inches x 12 inches x 1.5 inches.
The dimension of each truffle = 2 cubic inches
The number of truffles included in the box.
= (15 x 12 x 1.5) / 2
= 270/2
= 135
Thus,
The number of truffles in the box is 135.
Learn more about expressions here:
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Mrs. Doshi is sewing decorative banners. Each banner uses yards of fabric. Mrs. Doshi has 2yards of fabric. How many banners can she make?
А.
7 banners
B. O None of these
C
6 banners
DO 2 banners
E. O 3 banners
Answers
Answer: See explanation
Step-by-step explanation:
Your question isn't complete but let's reframe it and try to solve it.
Let's assume that each banner uses 1/3 yards of fabric and that Mrs. Doshi has 2yards of fabric. To get the number of banners that she can make, we would have to divide the amount if yards that Mrs Doshi has by the amount of yards of fabric that each banner will use. In this case, this will be:
= 2 ÷ 1/3
= 2 × 3
= 6 yards
a number has three digits which digit has the greatest value and why
Answers
Answer:
The digit on the left furthermost because there hundreds tens and ones and hundreds is bigger
4
Which equation will solve the following word problem? Sue's class has 50 students. 20% of the students are in art class. How many students are NOT in art class?
Will give brainliest for correct answer
a)50/(50 * 0.20) = x
b)50 + (50 * 0.20) = x
c)50 - (50/0.20) = x
d)50 - (50 * 0.20) = x
Answers
Answer:
OK thanks
Step-by-step explanation:
The water is shallow but I have a short tour in your head with a bit of
Answer: Letter D
Step-by-step explanation: