Answers
Answer:
Yes
Step-by-step explanation:
They are just in the opposite side
Related Questions
2(x + 4) = 4x + 3 – 2x + 5
Answers
Answer:
x = infinite amount of solutions
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Algebra I
Combining Like TermsStep-by-step explanation:
Step 1: Define Equation
2(x + 4) = 4x + 3 - 2x + 5
Step 2: Solve for x
Distribute 2: 2x + 8 = 4x + 3 - 2x + 5Combine like terms: 2x + 8 = 2x + 8Subtract 8 on both sides: 2x = 2xDivide 2 on both sides: x = xHere we see that x does indeed equal x.
∴ x = infinite amount of solutions
Hi It would mean everything if you could help me on this. Thanks!
Answers
Answer:
False
Step-by-step explanation:
hope this helps!
The length of one leg of an isosceles right triangle is 3 ft. What is the perimeter of the triangle?
3 + 3 StartRoot 2 EndRoot ft
3 + 3 StartRoot 3 EndRoot ft
6 + 3 StartRoot 2 EndRoot ft
6 + 3 StartRoot 3 EndRoot ft
Answers
The perimeter of the isosceles right triangle is P = 6 + 3√2 feet
What Is an Isosceles Triangle?A triangle with two sides of equal length is an isosceles triangle. The isosceles triangle has three acute angles, meaning that the angles are less than 90°. The sum of three angles of an isosceles triangle is always 180°.
In an isosceles triangle, the two equal sides are called legs, and the remaining side is called the base. The angle opposite the base is called the vertex angle
The three types of Isosceles Triangles are :
Isosceles acute triangle
Isosceles right triangle
Isosceles obtuse triangle
Given data ,
Let the isosceles triangle be represented as ΔABC
In an isosceles right triangle, the two legs are congruent, so if one leg has a length of 3 ft, then the other leg also has a length of 3 ft. Let's call the length of the hypotenuse h.
Using the Pythagorean theorem, we can find the length of the hypotenuse:
h² = 3² + 3²
h² = 18
Taking square roots on both sides , we get
h = 3√2 feet
The perimeter of the triangle is the sum of the lengths of its sides:
Perimeter = 3 + 3 + 3√2 = 6 + 6 + 3√2 feet
Hence , the perimeter is 6 + 3√2 feet
To learn more about isosceles triangles click :
https://brainly.com/question/1900674
#SPJ7
Classify each triangle by its angles and sides. Equal sides and equal angles, if any, are indicated in each diagram. (Please help)
Answers
Answer:
This is an isosoles triangle because it has two congruent sides, and two congruent angles. Brainliest pls :)
Answer: isosceles triangle
Step-by-step explanation: isosceles triangles have two sides that are the same and two angles that are the same
PLS HELP WILL GIVE BRANLIEST
Answers
A) y=8x
step by step explain action;
48 = 8(6)
48=48
Answer:
A. y = 8x
Step-by-step explanation:
y is the product, and x is one of the variables that will multiply another number to equal y. So x times a variable equals y, then y divide by x would equal that variable. And in the questions it gave us if y = 48 and x = 6. So we'll use that: 48/6 = 8, the variable is 8. 8 times 6 equals 48 so:
y = 8x
-7 <= x+2/4
solve the inequality
Answers
Step-by-step explanation:
do you mean ≤ if so check this solution out
-7≤x+2/4
find the LCM of X+2/4
LCM=4x+2 /4
-7≤4x+2/4
then you cross multiply
-28≤4x+2
collect like terms
-28-2≤4x
-30≤4x
X=-7.5
I hope it helps
Yellow Bird's flight path can be modeled by the quadratic equation y = -x2 +14x-24
Answers
Answer:
(x-4)(x-3)
Step-by-step explanation:
quadratic equation is always squared so I will squared it myself
5th grade math. Correct answer will be marked brainliest.
Answers
Answer:
The value of n is 0.64
Step-by-step explanation:
10^3 = 1000
640 divided by 10^3 = 0.64
Plz answer this im going to fail the semester :(
Answers
Answer and Explanation
__________________________________________________________
The solution of the equation is 20. ( The value of x. )__________________________________________________________
The value of x is 20.
We can figure this out by...
__________________________________________________________
[tex]\frac{3x}{5}-x=\frac{x}{15}-\frac{28}{3}[/tex] but what does x equal?
[tex]\frac{3\cdot20}{5}-20[/tex] = [tex]-8[/tex]
[tex]\frac{20}{15}-\frac{28}{3}[/tex] = [tex]-8[/tex]
Since both are equal to -8, that means [tex]\frac{3\cdot20}{5}-20[/tex] = [tex]\frac{20}{15}-\frac{28}{3}[/tex].
Which means that...
x = 20
__________________________________________________________
Hope this helps! <3
__________________________________________________________
need this, please. real fast
Answers
Answer:
9
Step-by-step explanation:
(5x-4)+(6x-5)=90 degrees, because complementary angles add up to 90 degrees. So, 11x-9=90, 11x=99, then x=9.
PLS I NEED YOUR HELP AND I REALLY NEED THIS DONE CAN YOU GUYS DO THIS FOR ME I'LL BRAINLIEST. use the quadratic formula to find the equation. 3x^-10x+5=0
A. 10±√40/6
B. 2±√24/2
C. 1±√35/2
D. 5±√15/3
Answers
Answer:
my answer is (5±√10)/3
Formula= (-b+-√b²-4ac)/2a
Plug in the numbers based on ax²+bx+c
((-10)+-√(-10)²-4(3)(5))/2(3)
=(10+- √40)/6
Which number is greatest?
O 2.89 x 10
O 1.997x102
O 8.9x104
O 5x10
Answers
Answer:
c
Step-by-step explanation:
you just multiply in the calculator
Arielle has a collection of grasshoppers and crickets. She has 561 insects in all. The number of grasshoppers is twice the number of crickets. Find the number of
each type of insect that she has.
crickets and
grasshoppers
Answers
Answer:
Arielle has 374 grasshoppers and 187 crickets
Step-by-step explanation:
Let's set:
x = number of grasshoppers
y = number of crickets
Arielle has a collection of 561 insects, thus:
x + y = 561 [1]
The number of grasshoppers is twice the number of crickets, thus:
x = 2y [2]
Substituting [2] in [1]:
2y + y = 561
Simplifying:
3y = 561
Dividing by 3:
y = 561/3
y = 187
From [2]:
x = 2*187 = 374
x = 374
Arielle has 374 grasshoppers and 187 crickets
orrect
Question 12
Rectangle has length 12 and width 8. Rectangle B has length 15 and width 10.
Rectangle C has length 30 and width 15.
Rectangle B is a scaled copy of Rectangle A. What is the scale factor?
Select all equivalent answers.
1.25
4/5
5/4
20.8
11/4
Answers
Answer:
1.25
5/4
1 1/4
Step-by-step explanation:
The dimensions of rectangle A are L=12 and W=8. The dimensions of rectangle B are L=15 and W=10.
We are told rectangle B is a copy of rectangle A, thus we must find the scale factor by dividing both dimensions:
15/12=5/4
10/8 =5/4
Dividing 5/4 we get 1.25.
Converting 5/4 to mixed fraction: 5/4= 1 1/4
There are three valid selections:
1.25
5/4
1 1/4
The tens digit of a two-digit number is 1 less than 3 times the units digit. If the digits are reversed, the new number is 45 less than the original number. Find the number
Answers
Answer:
32 is the
number
Step-by-step explanation:
h(x)=9−2x and g(x)=f(x)+6.
What equation shows the correct rule for the function g?
g(x)=9+4x
g(x)=15+2x
g(x)=−2x+6
g(x)=15−2x
Answers
Answer:
the answer id g(x)=15-2x.
Answer:
it is g(x)= 15-2x
Step-by-step explanation:
i took the test and got it right
hope this helps
3÷x-1+2÷x-3=2/x
solve in quadratic equation
Answers
hsjsudiejejfjnfkekek
jason can travel 24 miles in 1/2 hour. What is his average speed in miles per hour
Answers
Answer:
Step-by-step explanation:
If Jason travel 24 miles in 1/2 hour, he will travel 2*24=2*1/2h
48 miles/hour
or
24 miles...............................30 min
? miles in .............................60 min
(60*24)/30=48
Elaine is making a flower garden with rows of flowerS The garden is 20 yards long. She wants a total of 7 rows of flowers that are all the same Width. Which calculation should Elaine use to decide how wide to make each row?
Answers
Answer:
20/7
Step-by-step explanation:
hope this helps, but basically you divide 20 yards by 7 to get the width of each row
Answer:
8 4 / 7
Step-by-step explanation:
the area of a small square is 25 square units what is the exact length in units of a single of a large square
Answers
Answer:
5
Step-by-step explanation:
The area of any quadrilateral can be determined by multiplying the length of its base by its height. Since we know the shape here is square, we know that all sides are of equal length. From this we can work backwards by taking the square root of the area to find the length of one side.
i’m putting my faith in you guys my course ends tommorow
Answers
Answer:
A
Step-by-step explanation:
distribute 3 to 4x+2 --> 12x + 6 = 8x + 24 - 2x
combind like terms --> 12x + 6 = 6x + 24
subtract 6 from both sides --> 12x +6 -6 = 6x + 24 - 6 --> 12x = 6x + 18
subtract 6x from both sides --> 12x - 6x = 6x -6x +18 --> 6x = 18
divide both sides by 6 to get what x equals --> x = 3
PLEASE HELP
Based only on the information given in the diagram, which congruence
theorems or postulates could be given as reasons why AHIJE AKLM?
Check all that apply.
А. НА
B. ASA
C. AAS
D. LL
E. HL
F. LA
Answers
Answer:
Option A and Option C
Step-by-step explanation:
Given:
IJ ≅ LM
∠J ≅ ∠M
To Prove:
ΔHIJ ≅ ΔKLM
Statements Reasons
1). IJ ≅ LM 1). Given
2). ∠J = m∠M 2). Given
3). ΔHIJ ≅ ΔKLM 3). By HA property Or AAS property of
congruence
Therefore, Option A and Option C are the correct options.
Find an equation of the line that passes through (3,10) and is parallel to the line x-3y=1
Answers
Answer:
x - 3y = -27
Step-by-step explanation:
Two parallel lines have equations of the same form; only the constants differ.
Thus, if the given line is x - 3y = 1, the desired new line has equation of the form x - 3y = C, where we must find the value of C.
Substituting 3 for x and 10 for y in x - 3y = C, we get 3 - 3(10) = C, or
3 - 30 = C. Thus, C = -27 and the desired new line is x - 3y = -27.
Help ASAP!! Thank youuuuu
Answers
Answer:
c. [tex]1\leq x\leq 6[/tex]
Step-by-step explanation:
the domain is the set of all possible inputs of a function, in other words, all the x-values that make up the function. in this function, the first x-value is 1, and the function is continuous all the way up to 6, so, the domain would be the answer in c.
What is the solution set for -4x - 10 ≤ 2?
x ≤ -3
x ≥ -3
x ≤ 2
x ≥ 2
Answers
X > -3
Hope it helps
11 + 16 + 4 = ????????????
Answers
Answer:
31! :D
Step-by-step explanation:
(My discord: TheDiamondDuck #9036)
If you want to join you can,
Good luck!!
God Bless!!
~DuffyDuck~
- One of a triangles vertices is at Point A (4, -6). This triangle is transformed according
to the notation (x,y) → (x,-y+2)
What will be the coordinate of Point A ?
I need an answer ASAP! Pls help
Answers
The new coordinates of point A would change as follows:
(4, -6) → {4, -(-6) + 2} = (4, 6 + 2) = A' → (4, 8)
The new coordinates for point A are (4, 8).
Karen is training for a marathon. she ran 15 miles in 135 minutes. At this rate, how long will it take Karen to run 25 miles.
Answers
Answer:
225
Step-by-step explanation:
135/15=9x25=225
I’ll give the Brainliest to who answers my question and gives an reasonable explanation.
Thank you.
Answers
Answer:
second line plot
Step-by-step explanation:
It is the second line pot because...
d-4>-3
so what you do is you make it a equation
d-4=-3
you transfer the -4 to the other side by adding it on both sides
d=1
therfore d can 1 and any number above 1
I hope this helped
At a Christmas party,40 people wore a grinch or elf costume. If there were 50 people at the party and 10 were dressed as the grinch, what percent were wearing an elf costume ?
Answers
Answer:
Percent [wearing elf costume] = 60%
Step-by-step explanation:
Given:
Total number of people = 50
Grinch or elf costume = 40
Grinch costume = 10
Find:
Percent [wearing elf costume]
Computation:
Percent [wearing elf costume] = [Grinch or elf costume - Grinch costume] / Total number of people
Percent [wearing elf costume] = [40-10] / 50
Percent [wearing elf costume] = [30] / 50
Percent [wearing elf costume] = 60%
