Answer:
a=h/5
Step-by-step explanation:
h=5a
divide both sides by 5
a=h/5
Answer:
Step-by-step explanation:
5a = h
a = h/5
I need the answer ASAP
Answer:
the first lines slope is 3 and the second likes slope is -1
Also the last number in the equation is the dot on the y-axis
Step-by-step explanation:
the first pare of coordinate is(0,-8) and the second one that makes a line with that coordinate point is (1,-5)
the second pare of coordinate is (0,-4) and the second one that makes a line with that coordinate point is (1,-5)
5 and 6 find the least common multiple of each set of number
Show your work for this please.
Answer:
that is the first one
I dunno if am correct.
Keyla and Crystal arrive at the Texas State Fair with $57.50.
Admission into the fair is $17 and each ride will cost an additional $2.50
Which of the following equations can be used to find the total number
of rides they can go on if they each pay the entrance fee?
Answer
40.50 divided by 2.50
Step-by-step explanation:
57.50-17=40.50
What is the slope of the function?
-3n-4n-17=25 identfy you answer please
Answer:
-6
Step-by-step explanation:
-3n-4n-17=25
-7n=25+17
-7n=42
n=-42/7
n=-6
Two researchers are studying the decline of elephant populations. In one study, a population of 1,568 elephants is expected to decrease at a rate of 50 elephants per year. In a second study, the population of a group of 1,634 elephants is expected to decrease at a rate of 72 elephants per year. After how many years will the two populations be the same?
four less than three times a number is 8. find the number.
A. 1
B. 9
C. 1.33
D. 4
Answer: 9
Step-by-step explanation:
I NEED HELP PLEASE PLEASE PLEASE HELP MEE !!!!
Answer:
The second step involves getting rid of the number closest to the variable x
What is 360 divided by 11.
please help me get the answer and understand it.
Answer:
I believe d
Step-by-step explanation:
Answer:
The angle should be 74 degrees and they are supplementary
Step-by-step explanation:
It is 74 degrees because the two angles must add up to 180, so you can simply subtract 106 from 180 to get 74. The angles are supplementary because they add up to 180 degrees, while complementary angles only add up to 90 degrees
The real numbers are made up of _____________ and _____________ numbers.
Answer:
Racionales y los irracionales
Step-by-step explanation:
Answer:
I think the answer is: The real numbers are made up of natural and whole numbers.
Step-by-step explanation:
The types of numbers I listed above in my answer are Types of Real Numbers.
Hope this helps!
What is the answer to 10.81 ÷ 2.3
Answer:
10.81/2.3 = 0
4.7 = 0
L <> R
Step-by-step explanation:
Find the following lengths.
X=_____
BC=10
Answer:
see explanation
Step-by-step explanation:
Since B is the midpoint of AC, then
AB = BC , substitute values
3x - 5 = x + 5 ( subtract x from both sides )
2x - 5 - 5 ( add 5 to both sides )
2x = 10 ( divide both sides by 2 )
x = 5
Thus
BC = x + 5 = 5 + 5 = 10
5 = x is the same as x = 5 due to what
property
Multiplicative Identity Property
Commutative Property of Multiplication
Transitive Property of Equality
Symmetric Property of Equality
Answer:
Symmetric Property of EqualityStep-by-step explanation:
Symmetric Property of Equality means that we can swap the sides of equation and the equality stays the same.
find ab²c if a= -3, b= -2, and c=6.
Step-by-step explanation:
Putting values in the equation
(-3)(-2)2(6)
(-3)(-4)(6)
72
Is 2x-1=5x equivalent to -1=3x
Answer:Yes
Step-by-step explanation:
2x-1=5×
-1=5x-2×
-1=3x which is equivalent to -1=3x
-3(b + 9) = -6
solving two step equations
Answer:
-7
Step-by-step explanation:
5(x-3)-3(2^x+4)/9 simplest form
−112.74 = 9.2p − 9.7
Answer:
p= -11.2
Step-by-step explanation:
-112.74 = 9.2p - 9.7
-103.04 = 9.2p (added 9.7 to both sides because its the inverse operation)
[tex]\frac{-103.04}{9.2}[/tex] = [tex]\frac{9.2p}{9.2}[/tex]
-11.2 = p
writing an equation of a proportional relationship in the form y=kx k represents the
Answer:
k represents the constant of proportionality
Which function could be shown in the graph below?
O A f(x) = 4x- 12x - x +15
O B. f(x) = x - 3r’ + 20
O c. (x) = - 3x' + x2-5
O D. Ax) = x² - 5x²+4
. Jacob drives at a rate of 20 miles in 4 hours. What is his unit rate? *
Answer:
5 miles per hour
Step-by-step explanation:
You divide 20 with 4 to get 5
4x2 + 24x + 20 common factor?
Answer:
8+44 factor teh of ok aprendeis facaleis
Write the following equations in slope intercept form
Equation 1: y-7x=6
Equation 2: y+7x=8
Answer:
Equation 1: y = 7x + 6
Equation 2: y = -7x + 8
Step-by-step explanation:
Isolate the y variables in both equations
Equation 1:
y - 7x = 6
y = 7x + 6
Equation 2:
y + 7x = 8
y = -7x + 8
So, the equations in slope intercept form are:
Equation 1: y = 7x + 6
Equation 2: y = -7x + 8
Answer:
Find the value of b using the formula for the equation of a line. y = mx + b
1. For the equation, x-7 = 24. can a value be substituted for x to make that a true
number sentence? How many values could be substituted for x and have a true
number sentence?
Answer:
The value 31 can be substituted for x. Only the value 31 can be substituted.
Step-by-step explanation:
So to solve a one step equation the goal is to isolate the variable. As you can tell from we are subtracting the 7. The opposite of addition is subtraction so we want to add the 7. -7 plus a positive 7 is 0 which cancels it out. Now we have x=24. However what you do to one side you need to do to the other. So we add 7 to the 24. 7+24 is 31. Therefore 31 can be substituted for x. Lets check out answer. What is 31-7? 31-7 is 24. Now we know our work was correct
which of the following is equivalent to sqrt -50
Answer:
5i sqrt -50
Step-by-step explanation:
the answer would be B
The required equivalent expression to [tex]\sqrt{-50}[/tex] is 5i√2.
Given that,
An equivalent expression to [tex]\sqrt{-50}[/tex] is to be determined.
The number that constitutes real and imaginary numbers are called complex numbers.
What is simplification?The process in mathematics to operate and interpret the function to make function simple or more understandable called simplify and the process is called simplification.
Here,
Simplifcation ⇒
= [tex]\sqrt{-50}[/tex]
[tex]=\sqrt{-5 * 5 *2}\\=5\sqrt{-2}\\=5\sqrt{-1} \sqrt{2}\\[/tex]
( Since √-1 = i )
= 5i√2
Thus, the required equivalent expression to [tex]\sqrt{-50}[/tex] is 5i√2.
Learn more about complex numbers here: https://brainly.com/question/28007020
#SPJ2
Leah is writing an equivalent equation which solves for y. What should be her next step? 3 x + 4 y = 8. 3 x minus 3 x + 4 y = 8 minus 3 x. 4 y = 8 minus 3 x.
Given :
A linear equations :
3x+4y = 8 .
She have completed the following steps :
3x+4y = 8
3x+4y-3x = 8-3x
4y = 8 -3x
To Find :
The equivalent equation which solves for y.
Solution :
General equation of line or equation which solves for y is given by :
y = mx +c
So , our next step should be dividing both sides by 4 .
[tex]\dfrac{4y}{4}=\dfrac{8}{4}-\dfrac{3x}{4}\\\\y=2-\dfrac{3x}{4}[/tex]
Therefore , equation which solves for y is [tex]y=2-\dfrac{3x}{4}[/tex] .
Hence , this is the required solution .
Cyris went out for breakfast and had pancakes for $5.95 and orange juice for $1.75. He would like to tip the waiter 20% of the total price. How much tip should Cyris leave?
Answer:
$1.54
Step-by-step explanation:
2x^2– 20x^2
GCF =
Factored Polynomial =
