Answers
Answer: scalene right
Step-by-step explanation:
Related Questions
I will give brainiest to whoever answers the best
Answers
Answer:
A
Step-by-step explanation:
A should be your answer :))))
Which expression is equivalent to 9x2+24x+16?
(3x+8)(3x+8)
(3x+4)(3x+4)
(3x+4)(3x−4)
(3x+8)(3x−8)
Answers
Answer:
B. (3x + 4)(3x + 4)
The equivalent value of the expression is A = ( 3x + 4 ) ( 3x + 4 )
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
A = 9x² + 24x + 16
On factorizing the equation , we get
A = ( 3x + 4 )²
On simplifying , we get
A = ( 3x + 4 ) ( 3x + 4 )
A = 3x ( 3x + 4 ) + 4 ( 3x + 4 )
A = 9x² + 12x + 12x + 16
On further simplification , we get
A = 9x² + 24x + 16
Hence , the value of the expression is A = 9x² + 24x + 16
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ3
what does this mean? Could I be lectured on this? will give 50 points and brainliest to the fastest responder
Answers
Answer:
Nonproportional
Step-by-step explanation:
A line that is proportional will always pass through the origin (0, 0). If it does pass through the origin, then x and y have a proportional relationship.
Best of Luck!
Answer:
60
Step-by-step explanation:
if you look at the graph you see that
i don't know how to do it so
I think the answer is 60.
A rectangular garden has a length of 5a + 17 feet and a width of 4a feet. Which expression represents the area of the garden in square feet?
Answers
Answer:
(5a + 17) x 4a
Step-by-step explanation:
pls answer I give brainliest
Answers
Answer:
0.036
Step-by-step explanation:
0.9 x 0.04 = 0.036
Answer:
0.04
Step-by-step explanation:
you just divide to get the answer :)
solve for y -3y+12= -48
Please show work tysmmm
Answers
Answer:
y=20
Step-by-step explanation:
-3y+12=-48
-12 -12
________________
-3y=-60
÷-3 ÷-3
___________________
y=20
I hope this helps :D
The Cooking Club made some pies to sell
during lunch to raise money for a field
during lunch to raise money for a field
trip. The cafeteria helped by donating
three pies to the club. Each pie was then
cut into six pieces and sold. There were a
total of 72 pieces to sell. How many pies
did the club make?
2) x = _______________________________ Equation: __________________________ Work to solve equation
trip.
Answers
Answer:
12 pies
Step-by-step explanation:
72 divided by 6
Help! This is a test!
Which statement correctly describes the expression (-8)(-9)?
A. Both factors are negative, so the product will be negative.
B. One factor is positive and one factor is negative, so the product
will be positive
C. Both factors are negative, so the product will be positive.
D. One factor is positive and one factor is negative, so the product
will be negative.
Answers
Answer:
C
Step-by-step explanation:
5TH GRADE MATH Find the percent of increase:
Answers
Answer:
2.4
Step-by-step explanation:
I need to know which ones are nonlinear or nonproportion
Answers
Nonlinear means that -- the graph isn't exactly the line. It's basically a "curve" like parabola.
Non-proportional means that --- the graph doesn't start from the origin point or doesn't start at (0,0).
( A ) is both linear and proportion.
( B ) is proportion BUT NOT LINEAR (It's curved.)
( C ) is linear and proportion.
( D ) Is linear BUT NOT PROPORTION (Doesn't start at (0,0) )
So ( B ) and ( D )
Can you please find the missing angle? Thanks!
Answers
which expression has the same value as -5 - (-9)?
Answers
Answer: the answer is 4 your welcome
Step-by-step explanation:
A rectangle has a width of 9 units and a length of 40 units. What is the length of a diagonal? 31 units 39 units 41 units 49 units
Answers
Answer: 41 units
Step-by-step explanation: took the quiz
The length of the diagonal is 41 units.
To find the length of a diagonal.
What is rectangle?A Rectangle is a four sided-polygon, having all the internal angles equal to 90 degrees.
Let a right triangle with legs length 9 units and 40 units and hypotenuse is the diagonal length c.
[tex]a^{2} +b^{2} =c^{2}[/tex]
[tex]9^{2} +40^{2} =c^{2}[/tex]
[tex]81+1600=c^2\\1681=c^2[/tex]
sqrt both sides
41=c
So, the length of the diagonal is 41 units.
Learn more about rectangle here:
https://brainly.com/question/19610543
#SPJ6
Danielle and David will run in a marathon. Danielle's running pace is 7 miles per hour, and David's is 4 miles per hour. If they both start at the same point, how many
minutes should it take Danielle to be mile ahead of David?
Answers
Answer:
I believe it is 20 minutes.
Step-by-step explanation:
It takes 1 hour for Danielle to run 3 miles ahead of David. You would have to divide 3 hours by 3 which is 1 mile. You have to do the same for the time it took to run 3 miles ahead (1 hour). 1 hour = 60 minutes and 60 divided by 3 is 20. This means it should take Danielle 20 minutes to be 1 mile ahead of David.
Hope this explanation helps!
Answer:
10 minutes
Step-by-step explanation:
I've had the same question, and although the other answer was correct, the question asked how long it would take to be 1/2 mile ahead, so I guess you'd do 20 divided by 2 in order to get the correct answer. Hopefully this helps you, if not, ignore me :)
X - 150 = y
x - y = 50
x + y = 180
x = y + 60
what is x?
Answers
46% of what is 13?
A)6
B)28.3
C)598
D)25
Answers
Answer:
5.98
Step-by-step explanation:
What are some things to be aware of that can lead to higher than expected total when making a purchase or checking out?
Answers
Answer:
Taxes and shipping if checkout is online.
Step-by-step explanation:
I am not really sure but I hope this helps!
Sydney earns a yearly salary of 32,000. Sydney’s salary is equal to 40% of her boss yearly salary. What is the yearly salary of Sydney’s boss in dollars?
Answers
Answer:
$80,000
Step-by-step explanation:
40%___$32,000
100%___X=$80,000
(100*32,000)/40 = 80,000
Answer:
i have no clue
Step-by-step explanation:
Two sides of an isosceles triangle measures 10 and 10. What is true about the third side?
a. -10
d. < 20
Answers
Answer:
Step-by-step explanation:
Sum of length of any two sides of a triangle is greater than length of third side.
(d). < 20
The measure of the third side of the triangle is < 20, the correct option is D.
What is an Isosceles Triangle?An Isosceles triangle is a triangle whose two sides are equal in length, and so two angles are also equal in measure.
The isosceles triangle has equal side of 10.
According to the theorem,
The length of the third side is always less than the sum of the two sides of a triangle.
Let the third side be x
Then,
x < 10+10
x < 20
To know more about Isosceles Triangle
https://brainly.com/question/2456591
#SPJ2
fi you put 200 feet shorter than the height of the lighthouse what would it be ?
Answers
Answer:
Step-by-step explanation:
it would be like 300 feet more
A semicircular pit has a diameter of 90 feet. Find the area of the pit to the nearest tenth of a foot.
Answers
Answer:
3181 ft²
Step-by-step explanation:
area of the pit = {πD²/4}/2
where dia. = 90 feet
plugin values into the formula:
area of the pit = {π (90)²/4)/2
= 3181 ft²
7x – 11x = 20
(Multi- step equations)
please help
math test <3
Answers
Answer:
The answer is x= -5
Step-by-step explanation:
hope this helps
Solutions:
7x – 11x = 20
-4x=20
To find the x divide both side by -4
-4x/-4=20/-4
x= -5
Answer:
7x-11x=20
-4x=20
x=20/-4
x= -5
Mario and his crew are headed to the beach. They start with 1500 coins and plan to spend 60 coins on one umbrella for the trip and 180 per day on various other items. If they have at most 1080 coins remaining, how many days have they been on vacation?
Answers
Answer:
they have been on vacation for 2 days i think
Step-by-step explanation:
1500-60=1440
1440-1080= 360
360÷180=2
hope this helps
which two integers is square root 102 between? please help
Answers
Answer:
√120 - 10 and 11Step-by-step explanation:
The square root of numbers refers to a value that when multiplied by itself, the answer is the original number. However, most numbers are non-perfect square, meaning their square roots are decimal numbers.
For non-perfect square numbers, the easiest way to get their square root is by the use of a calculator. But if there is no available calculator, there is also a way to find in which two consecutive integers their square root lies.
Find the nearest lower perfect square number.
Give the square root of the nearest lower perfect square number.
The two integers are the square root of it and the next number to it.
Let us now answer the given above by following these steps.
√120 - 10 and 11
The nearest lower perfect square number is 100.
√100 = 10
10 and 11
My sister needs help
Answers
The copy machine takes 3 hours to make 24 copies of an information packet. How long would it take to make 96 copies?
Answers
What is the sum of three consecutive whole numbers with 4y as the middle whole number?
please answer
Answers
=====================================================
Explanation:
4y is the middle value, or second value.
This means 4y-1 is the first value since it is immediately before 4y
Also, we know that 4y+1 is the value just after 4y
The order of the terms is: 4y-1, 4y, 4y+1
Add up those three expressions and simplify
(4y-1) + (4y) + (4y+1)
4y-1 + 4y + 4y+1
(4y+4y+4y) + (-1+1)
12y+0
12y
The three terms combine to 12y.
What is the best estimate of the area of the figure if each square has an area of 4 cm2? On a coordinate plane, a figure contains 30 squares. 30 cm2 46 cm2 92 cm2 118 cm2
Answers
Answer: its not 30cm2
Step-by-step explanation:
The best estimate of the area of the figure is 120 cm², which is closest to option D.
How to calculate the area?From the image, we can see that the figure contains 30 squares, and each square has an area of 4 cm².
Therefore, the total area of the figure can be estimated by multiplying the number of squares by the area of each square:
Total area = Number of squares × Area of each square
Total area = 30 squares × 4 cm²/square
Total area = 120 cm²
So, the best estimate of the area of the figure is 120 cm², which is closest to option D.
To know more about an area follow
https://brainly.com/question/11247832
#SPJ7
21. A nail salon had 83 customers, 48 received a pedicure and 57 received a manicure. How many customers got both a manicure and pedicure?
Answers
Answer:
gu h-onarach tha mi a ’miannachadh gum b’ urrainn dhomh do chuideachadh, ach tha feum agam air puingean airson mo cheistean fhìn duilich!
Step-by-step explanation:
What is the solution to the equation 1/4x - 1/8 = 7/8 + 1/2
Answers
the answer is
[tex]x = - 4[/tex]
