I need help finding the area of the triangle plz. sorry I don't understand fractions that much
Answers
Answer:
\(24\frac{4}{15}\\\mathrm{Decimal:\quad }\:24.26666\\=24.27m^2\)
Step-by-step explanation:
Area of right triangle formula is
\(A=\frac{ab}{2} \\\frac{5\frac{3}{5}\cdot \:8\frac{2}{3}}{2}\\\mathrm{Convert\:mixed\:numbers\:to\:improper\:fractions}:\quad 5\frac{3}{5}=\frac{28}{5}\\\frac{\frac{28}{5}\cdot \:8\frac{2}{3}}{2}\\\mathrm{Convert\:mixed\:numbers\:to\:improper\:fractions}:\quad 8\frac{2}{3}=\frac{26}{3}\\\frac{\frac{28}{5}\cdot \frac{26}{3}}{2}\\\mathrm{Multiply\:}\frac{28}{5}\cdot \frac{26}{3}\::\quad \frac{728}{15}\\=\frac{\frac{728}{15}}{2}\)
\(\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{\frac{b}{c}}{a}=\frac{b}{c\:\cdot \:a}\\=\frac{728}{15\cdot \:2}\\\mathrm{Multiply\:the\:numbers:}\:15\cdot \:2=30\\=\frac{728}{30}\\\mathrm{Cancel\:the\:common\:factor:}\:2\\=\frac{364}{15}\\\mathrm{Convert\:improper\:fractions\:to\:mixed\:numbers}:\quad \frac{364}{15}=24\frac{4}{15}\\=24\frac{4}{15}\\\mathrm{Decimal:\quad }\:24.26666\)
Related Questions
Pls help me w/ this
Help ASAP
Answers
Top-left corner = (-1, 3)
Top-right corner = (3,3)
Bottom-left corner = (-1,0)
Bottom-right corner = (3,0)
so basically you can just tell me where the boxes go and bam you get 20 points
Answers
Step-by-step explanation:
(2/3)(-4)(9) = -24
(5/16)(-2)(-4)(-4/5)= -2
(-3/4)(7/8)=-21/32
(2 3/5) (7/9)=91/45
(5/6) x (-2)(-4) x (-4/5) -> -2
(-3/4) x (7/8) -> -21/32
(2 3/5) x (7/9) -> 91/45
Find the acute angle between two diagonals of quadrilateral ABCD if it is known that AB=BC=CD and AC=BD=AD.
Answers
Answer:
45⁰
Step-by-step explanation:
The quadrilateral ABCD is a square.
Since the question stated that all the sides are equal. (AB=BC=CD)
It also stated that the diagnonals are equal. (AC=BD=AD)
I wish I could draw to explain this easily
A square has four right angles.
A right angle is a 90⁰ angle.
The diagonals divide each 90⁰ angle by 2
I hope you know what a diagonal is.
It is a line from a corner of the square to the opposite corner. This cuts the square into two equal sides.
After drawing the first diagonal two triangles of equal size will be seen.
After drawing the second diagonal the two triangles that appeared will each be cut into halves.
Now, you'll have four equal triangles.
think of it as a square pizza cut into four slices...
Uh huh , now you understand
Which has a value greater than 600 but less than 6,000?
A. 6.1 × 10^3 C. 5.26 × 10^3
B. 5.9 × 10^4 D. 7.87 × 10^3
Answers
Answer:
5.26^3, Option C
Step-by-step explanation:
Multiply the values, all other options when multiplied gives the value that is greater than 600 and 6000. Only option C gives the value that is greater than 600 but less than 6000.
Please answer quickkkkk!!!!!! PLEASE PLEASE!!!!!!1
Answers
Answer:
Acute: 2
Obtuse: 1
Right: 1
Step-by-step explanation:
Acute angles are less than 90 degrees
Obtuse angles are more than 90 degrees
Right angles are always 90 degrees
Answer:
Acute: 2
Obtuse: 1
Right: 1
Step-by-step explanation
Acute angles are less than 90 degrees
Obtuse angles are more than 90 degrees
Right angles are always 90 degrees
Just add them all up
A gardener plans to extend the length of a rectangular garden. Let x represent the garden's
orginal
length. What is the total combined area of the gardent and the extension of the garden.
You can use an area model to represent the distributive property.
Answers
Answer:
I think the area is 84 sq ft
PLEASE HELP I WILL GIVE U BRAINIEST 100 COINS ANYTHING
Answers
Answer: the value is -7
Step-by-step explanation: -7
Step-By-Step Solution : -7
Can more than one triangle be drawn with one side length of 4 centimetres and 2 centimetres and an included angle of 50°? Explain.
Answers
Answer: No .
Step-by-step explanation:
If we make two triangles with lengths of 4 centimeters and 2 centimeters and an included angle of 50°, then by SAS congruence postulate both triangle will be congruent.
According to the definition of congruence , if two shapes are congruent then they have equal size and shape.
i.e. they look exactly same.
It means only one triangle is possible with the given measurement .
SAS congruence rule : It says that if two sides and the included angle of a triangle are congruent to two sides and the included angle of another triangle, then we can say that these two triangles are congruent.
Answer from JeanaShupp
Link to his answer: https://brainly.com/question/15217870
PLEASE HELP ASAP. im stuck
Answers
Answer:
A=-1 B=1
Step-by-step explanation:
When in top left it will be negative bottem right positive.
if you can explain how you did it please explain
Answers
Band students are tested on, and required to pass, a certain number of scales during the year. As of today, Isaac has passed 9 scales, whereas his friend Audrey has passed 14 of them. Going forward, Isaac has committed to passing 3 scales per week, and Audrey has committed to passing 2 per week. At some point soon, the two friends will have passed the same number of scales. How long will that take? How many scales will that be?
In _ weeks, the friends will each have passed _ scales.
Answers
Answer: In 5 weeks, the friends will each have passed 24 scales
Step-by-step explanation:
let x be the number of weeks
9+3x=14+2x
x=5
Help! Please...
Mary is knitting scarves for soldiers. She can knit 6 inches in 113 hours. Scarves need to be 45 inches long.
Complete the statement below regarding Mary's hourly knitting rate and how long it takes her to complete a scarf.
Mary knits ( ) inch(es) per hour(s)
It will take her ( ) hours to finish a scarf.
Answers
Answer:
5085
Step-by-step explanation:
113x45= 5085
Which of these is the best estimate for 275% of 40 ?
greater than 0 but less than 1
greater than 1 but less than 2
greater than 2 but less than 3
greater than 3
Use pencil and paper. Explain the reasoning behind your choice.
Question content area bottom
Part 1
275% of 40 is :
Answers
Answer: 110
Step-by-step explanation: Write 275% as
275
100
Since, finding the fraction of a number is same as multiplying the fraction with the number, we have
275
100
of 40 =
275
100
× 40
Therefore, the answer is 110
If you are using a calculator, simply enter 275÷100×40 which will give you 110 as the answer.
275/100 x 40/1 = 11,000/100.
11,000/100 = 110.
A straight line is a function if it can be written in the form y = mx + b.
Question 1 options:
True
False
Answers
Daniela keeps some batteries in her drawer. She has 7 batteries that work and 2 that do not work. She randomly chooses a battery from the drawer. What is the probability Daniela chooses a battery that works.
Answers
Answer:
78 or 77.7
Step-by-step explanation:
7 ✖ 100 = 700
700 ➗ 9 = 77.7
or you can say
7/9 ➗ x/100 = 77.7
that’s what’s i think it is
What type of function is represented by the graph below
A. logarithmic
B. step
c. constant
d. absolute value
Answers
It is an logarithmic function because a logarithmic function is a curved line like this graph in the image below.
Ben is taking a typing class, and the following line graph represents the number of words per minute he was able to type each week. According to the graph, Ben was able to type ten more words in the fourth week than in the second week.
True
False
Answers
Answer:
Step-by-step explanation: you guys are wrong on all of this
Read the following statement:
Energy cannot be created or destroyed.
Does the statement describe a scientific law?
No, because it universally applies to all objects
No, because it is not true in all circumstances
Yes, because it universally applies to all objects
Yes, because it is not true in all circumstances
Answers
Answer:it
yes because it universally applies to all objects
Simplify each expression.
1) 6(1 - 10p)- 7
Answers
Answer:
-60p - 1
Step-by-step explanation:
Distribute the parenthesis then add like terms together.
Step 1: Distribute
6 -60p - 7
Step 2: Combine like terms
-60p - 1
A polynomial function has -5+√3t as a root. Which of the following must also be a root of the function? a) -5-√3t b) -5+√3t c) 5-√3t d) 5+√3t
Answers
Answer:
a
Step-by-step explanation:
Radical roots occur as conjugate pairs
Given - 5 + \(\sqrt{3}\) t is a root , then
- 5 - \(\sqrt{3}\) t is also a root → a
A sales person earns a Commission of $630 for selling $3500 in merchandise find the Commission rate
please help me :’)
Answers
Use complete sentences to describe the relationship between sets A and B if A ⊆ B.
A = {8}
B = {7, 8, 9}
pls help and i'll mark u as brainliest !!!!
Answers
Answer:
Step-by-step explanation:
A is a subset of B while B is the universal set.
AB = A U B
A is a subset of B. That is A is contained in B.
Answer:
A and B's relationship is how they both have the same median, (8). They also have the same number which is also (8).
Hello hehe more help please...
Answers
Answer:
your answer is c
Step-by-step explanation:
162 x .35 = 56.70
Plot and connect the points A (2, -2), B (-4, -4), C (-4, -1), D (-2, 3), E (1, 3), F (2, 5), and find the length of BC.
Answers
Answer:
BC = 3 units
Step-by-step explanation:
Given points:
A = (2, -2)B = (-4, -4)C = (-4, -1)D = (-2, 3)E = (1, 3)F = (2, 5)Plot the points on the coordinate plane (x, y) and connect them in alphabetical order with straight lines (see attached).
From visual inspection of the drawn polygon, we can see that the length of BC is 3 units.
It is fairly simple to calculate the length of BC without plotting the points.
As points B and C have the same x-value, this means that the distance between them is simply the difference between their y-values.
⇒ distance = |-4 - (-1)| = |-3| = 3 units
Distance
√(x_2-x_1)^2+(y_2-y_1)^2√(-4+4)^2+(-1+4)^2√3²3 unitsGraph is attached
Find the volume of a prism. Show your work.
Answers
Answer:
Step-by-step explanation:
11 times 22
the area of its cross-section multiplied by the length
answer: 242cm squared
(−3x^2+5x-2)-2(x^2 — 2x − 1) In the expression above is rewritten in form ax^2+ bx +c, where a, b, and c are constants, what is the value of b?
Answers
Answer:
value of (b) will be: 9
Step-by-step explanation:
Answer:
b = 9
Step-by-step explanation:
(-3x² + 5x - 2) - 2(x² - 2x - 1) =
= -3x² + 5x - 2 - 2x² + 4x + 2
= -5x² + 9x
= ax² + bx + c
a = -5; b = 9; c = 0
Answer: b = 9
One out of every 3 players on a soccer team is new this season. There are 15 player on the team in all. How many players are new?
Answers
Answer : 5 players
Step - by - step explanation :
First, put the information down . . .
1 out 3 players are new this season
there are 15 players in total
Second, convert ( the denominator [ to 15 ] ) . . .
1/3 x 5/5 = 5/15 <-- 5 players are new this season
tip : when trying to do things like this - multiply the numerator and the denominator by the same number for accurate results !
The number of new players is 5.
What is division?Division is breaking a number up into an equal number of parts.
Given that, One out of every 3 players on a soccer team is new this season, There are 15 players on the team in all.
15/3 = 5
Hence, The number of new players is 5.
For more references on division, click;
https://brainly.com/question/21416852
#SPJ2
An image of a rhombus is shown.
a rhombus with a base of 18 centimeters and a height of 15.5 centimeters
What is the area of the rhombus?
16.75 cm2
33.5 cm2
139.5 cm2
279 cm2
Answers
Formula used,
Area of rhombus = Base × height
Substituting the values,
\( \longrightarrow\)Area = 18 × 15.5
\( \longrightarrow\) Area = 279 cm²
Therefore, 279 cm² is the area of the rhombus .
Answer:
D) 279 cm²
Step-by-step explanation:
Area of a rhombus formula:
\(A=bh\)
This formula is also used for squares and rectangles.
So, we can substitute in our values such as:
A=(18)(15.5)
simplify
A=279
Now, add our label and units:
A=279 cm²
Hope this helps! :)
Please help I don't know the answer!
Answers
Answer:
128 in
Step-by-step explanation:
A=hb b/2
substitute the variables
A=8(32)/2
A=128
Complete the equivalent ratio table.
Answers
Is this the answer to your question ??
Your welcome