Answer:
Dbdsbedbnsndjjd
Step-by-step explanation:
Bud snnskns
find the x and y intercept
y+5=2(x+1)
Answer:
X-Intercept= (1.5,0)
Y-Intercept= (0,-3)
Step-by-step explanation:
simple question just answer correctly to get brainleist and 10 pts! :)
Answer:
c is the answer
Step-by-step explanation:
Nina can type 124 words in 4 minutes.at this rate how many words can nina type in an hour
Answer:
1,860
Step-by-step explanation:
FIRST:
we divide 124 by 4 because in 4 minutes he can type 124 words, and we need to figure out how many he can type in a minute.
124 divided by 4 is 31. (they can type 31 wpm)
NEXT: now we know they can type 31 wpm, we need to multiply that number by 60 because there are 60 minutes in an hour.
31 x 60 = 1,860
therefore, they can type 1860 words per hour
hope i helped have a great day/night! :'')
Susan and Jayne have part-time jobs selling tickets at the theater. This week, Jayne's paycheck was twice the amount of Susan's paycheck. They both were paid $7.50 an hour, and Jayne's paycheck was $60. How many hours did Susan work this week?
Answer: 4 hours
Step-by-step explanation:
So if Jayne worked twice the amount of susans paycheck, it would be 60/2..so 30 is how much Susan has in her paycheck
Then you would divide both amounts by 7.50 because that’s how much they earn in a hour
J = 60/7.50 = 8 hours
S = 30/7.50 = 4 hours
Susan worked 4 hours
If the figure below are similar with a scale factor of 2:3, find the value of x.
Answer x=63
Step-by-step explanation:
Find the measures of the exterior angles of the polygon.
Step-by-step explanation:
180 - 34 = 146
one angle is a right angle, angle across it is 146, 360 - 90 - 146 = 124
divide that by two to get the measures of the remaining two angles (62 degrees)
180 - 62 = x
118 = x
:
/ = .
-- :
, . , - , ,
Factoring trinomials
Select two for each
Answer:
1. (x + 3) , (x + 4)
2. (x + 5) , (x - 2)
Step-by-step explanation:
1) ( x + 3 ) ( x + 4 )
2) ( x - 2 ) ( x + 5)
hope this helps
Can someone explain how to get the right answer thx
Answer:
x = 20
Step-by-step explanation:
These two angles are equal:
5x + 7 = 6x - 13
Subtract 5x from both sides.
7 = x - 13
Add 13 to both sides.
20 = x
I hope this was helpful to you! If it was, please consider rating, pressing thanks, and marking my answer as 'Brainliest.' It would help a lot. Have a wonderful day.
a number y plus 2.4 is less than or equal to 35. Write the sentence as an inequality.
Answer:
y + 2.4 ≤ 35
Step-by-step explanation:
Less than or equal to sign is ≤
The sentence can be represented by the inequality:
y + 2.4 ≤ 35
Subtract 2.4 from both sides
y + 2.4 - 2.4 ≤ 35 -2.4
y ≤ 35 - 2.4
y ≤ 32.6
Therefore, y is less than or equal to 32.6
the length of a rectangle is 5 meters less than 3 times the width. the perimeter of the rectangle is 14 meters. find the length and width of the rectangle
Answer:
(4+x) + x = 18; 2x=14; x=7; width = 7, length = 11
Step-by-step explanation:
Please help me thank you so much Whoever is
Answer:
1. 96 tennis balls
2. 96 dollars
3. 18 dollars
Step-by-step explanation:
I need help please help
Answer:
3/4
Step-by-step explanation:
6/8 = 3/4
3-for-1 split. After the split, the price of one share was $39.24. What was the pre-split price per share?
======================================================
Explanation:
Let's say that the company is valued at $300 just as a simple example.
Also, let's say there are 100 shares each worth $3, so we have 100*3 = 300 as the total value of the company.
A 3-for-1 split means that for each share, it will get turned into 3 shares. So you turn in 1 share and in return you get 3 shares back. Or put another way, each share is ripped/cut into 3 equal pieces.
After doing this split, we would have 3*100 = 300 shares and each share would be now worth (1/3)*3 = 1 dollar. Note the new number of shares multiplied with the new value per share is still the same total valuation of $300. Doing a stock split, or a reverse stock split, will not change the value of the company. This is a good thing or else companies would simply do (reverse) splits all the time to increase their value however large they wanted without actually contributing anything to society.
------------------------
So quite simply, when we do a 3-for-1 split, we multiply the old price per share by 1/3 to get the new price per share.
Let
x = old price per share
y = new price per share
So x happens before the split and y is after the split.
For a 3-to-1 split, we can form this equation
y = (1/3)x
which solves to
x = 3y
when we multiply both sides by 3
We know that y = 39.24, which means,
x = 3y
x = 3*39.24
x = 117.72
The pre-split price per share was $117.72
------------------------
So in short, all we did was multiply the given number (39.24) by 3.
can i please get some help
Answer: number 5 is A number 6 is B
Step-by-step explanation:
I just need some quick help with this. Distributive properties aren't my best section.
Describe how you would use the distributive property to simplify (39x5).
Find the slope of the line passing through the points (-5, 7) and (-7, 1).
Answer:
[tex]m=3[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (-5, 7)
Point (-7, 1)
Step 2: Find slope m
Substitute: [tex]m=\frac{1-7}{-7+5}[/tex]Subtract/Add: [tex]m=\frac{-6}{-2}[/tex]Divide: [tex]m=3[/tex]And we have our final answer!
Simplify the expression
Answer:
f(y) = y g(y) = y - 6Step-by-step explanation:
[tex]\dfrac{y^2+6y}{y^2-36}\qquad\qquad\qquad\qquad y\ne6\,,y\ne-6 \\\\ \\\dfrac{y^2+6y}{y^2-36}=\dfrac{y\cdot y+6\cdot y}{y^2-6^2}=\dfrac{y(y+6)}{(y+6)(y-6)}=\dfrac{y}{(y-6)}\\\\\\f(y)=y\\\\g(y)=y-6[/tex]
The graph models the projected populations, in thousands, of two towns after x years. Both towns experience a 1.9% annual growth rate.
whats the question
?
The denominators of a fraction is r more than the numerator. If the numerator is increased by 2 and the denominator is increased by 5 , the fraction obtained is 5/12 . Find the fraction
Answer:
please correct your question
Which expression is equivalent to 6x6 + 12x + 5 ?
A.(2x+1)(3x+5)
B.(2x+5)(3x-1)
C.(2x-1)(3x-5
D.(2x-5)(3x-1)
Answer:
Step-by-step explanation:
None of these are correct. Is the equation 6x^6+12x+5 correct?
In 1974 a mother was 6 times as old as her daughter. If the mother turned 50 in the year 2000, in what year was the mother double her daughter’s age?
This is in the topic of linear equations and please provide an explanation. (The working out)
Answer:
1990
Step-by-step explanation:
Since the mother was 50 years old in 2000, she was 50 - (2000-1974) = 50 - 26 = 24 years old in 1974.
Hence, the daughter was 24/6 = 4 years old in 1974.
In "x" years after 1974, the daughter will be 4+x years old, while the mother will be 24+x years old.
We need to find "x" from the equation
2(4 + x) = 24+x.
8 + 2x = 24 + x,
x = 24 - 8 = 16.
1974 + 16 = 1990.
Answer In 1990 the mother doubles her daughter's age
Check In 1990 mother's age is/was 24 + 16 = 40 years.
In 1990 the daughter's age is/was 4 + 16 = 20 years.
Find the solutions of (x – 4)(x – 4) = 0.
Question 4 options:
A)
x = –4
B)
x = 4, –4
C)
x = 0
D)
x = 4
Answer:
Step-by-step explanation:
(x – 4)(x – 4) = 0.
So factor are x-4=0
X=4 (D) is the answer
Which of the following equations is correct? select three that apply
A) 0.12 = 4/33
B) 0.4 = 2/5
C) 0.54 = 6/11
D) 0.7 = 7/9
E) 0.83 = 5/6
F) 0.91 = 41/45
Answer:b,e,f
Step-by-step explanation:
The correct equations are:
B) 0.4 = 2/5
D) 0.7 = 7/9
E) 0.83 = 5/6
To determine which of the following equations is correct, we need to compare each decimal value to its equivalent fraction. Here are the correct equations:
B) 0.4 = 2/5
D) 0.7 = 7/9
E) 0.83 = 5/6
B) 0.4 is equivalent to 2/5 because 0.4 means 4 tenths, and 2/5 also represents 4 tenths (2 parts out of 5).
D) 0.7 is equivalent to 7/9 because 0.7 means 7 tenths, and 7/9 also represents 7 tenths (7 parts out of 9).
E) 0.83 is equivalent to 5/6 because 0.83 means 83 hundredths, and 5/6 also represents 83 hundredths (5 parts out of 6).
The remaining options (A, C, and F) are not correct as their decimal values do not match their corresponding fractions.
To know more about equations:
https://brainly.com/question/33622350
#SPJ6
I NEED HELP can someone find the slope from these equations
Answer:
[tex] \underline{\boxed{if \: y = 2x + \frac{2}{3} \to \: the \: slope\to \boxed{m = 2} }}\\ \underline{\boxed{if \: y = - \frac{1}{2} x - 3 \to \: the \: slope\to \boxed{m = - \frac{1}{2} } }}\\ \underline{\boxed{ if \: y = \frac{2}{3} x\to \: the \: slope\to \boxed{m = \frac{2}{3} }}}\\ [/tex]
7/3*+1/3=4+5/3x this is a test pls helppp
Answer:
I am sorry. To answer a test is against the Honor Code, I cannot help you.
Step-by-step explanation:
Remember PEMDAS :)
Answer:
2.125
Step-by-step explanation:
Does any one know the answer?
Answer:
D is the answer (31.05)
Step-by-step explanation:
2.07×15 is 31.05
What is the slope-intercept form
equation of the line that passes
through (1.3) and (3, 7)? (5
points)
Answer:
y=2x+1
Step-by-step explanation:
What is the answer to -3(4r-8)=-36
Answer:
r = 5
Step-by-step explanation:
l
Answer:
r = 5
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−3(4r−8)=−36
(−3)(4r)+(−3)(−8)=−36(Distribute)
−12r+24=−36
Step 2: Subtract 24 from both sides.
−12r+24−24=−36−24
−12r=−60
Step 3: Divide both sides by -12.
−12r = −60
-12 -12
r=5
Hope this helped! :)
Have great day!
7 + y = 5(2y – 1) + 3y
Answer:
y = 1
Step-by-step explanation:
Given
7 + y = 5(2y - 1) + 3y ← distribute and simplify right side
7 + y = 10y - 5 + 3y
7 + y = 13y - 5 ( subtract y from both sides )
7 = 12y - 5 ( add 5 to both sides )
12 = 12y ( divide both sides by 12 )
1 = y
What is the image point of (0,-5) after a translation right 5 units and up 2 units?
Answer:
(5,-3)
Step-by-step explanation:
0+5 = x
-5+2 = y
hope that can help
Answer:5,-3
Step-by-step explanation:
It’s right