Answer:
y-9=-1(x+3)
Step-by-step explanation:
The formula for point slope is y2-y1=m(x2-x1). So, we can use the values of the given points to solve the equation for m, or, the slope. We get an equation with the result of 2-9=m(4+3), which gives us the slope as -1. Now, substitute your xy values back in, to get the equation
Can some one help? I need help asap.
Answer:
8x² - 27x + 20
Step-by-step explanation:
Given
4x(2x - 3) - 5(3x - 4) ← distribute both parenthesis
= 8x² - 12x - 15x + 20 ← collect like terms
= 8x² - 27x + 20 ← in standard form
Answer:
-19x+20
Step-by-step explanation:
So we need to simplify this the first step is
4x(2x-3) The first part of the equation
4x(2x) - 4x(3)
8x -12x
-4x
then the second part
-5 (3x-4)
-5(3x)+20
-15x+20
add togeter
-4x-15x
-19x
-19x+20
PLZ NEED HELP ASAP. Find the missing values for the table.
Answer:
candy 7
packs 5
Step-by-step explanation:
Answer:
Option A!
Step-by-step explanation:
Hey there!
To figure out the ratio of candies per packs, we divide 21 (candy) by packs (3) and we get 7. This means that there are 7 candies per pack! So, in 1 pack, there are 7 candies and when there are 35 candies, we divide 35 by 7 and get 5.
So, in one pack there are 7 candies and there are 35 candies in 5 packs.
Option A. Candy: 7 Packs:5
If my answer helped, please rate it and give it a Thanks!
Have a great day!
How do you write 2.14 x 10^-5 in standard form by moving the decimal point?
Answer:
21.4 * 10^(-5)
[tex]\\ \sf\longmapsto 2.14\times 10^{-5}[/tex]
Cancel 1 by 1[tex]\\ \sf\longmapsto 0.214\times 10^{-4}[/tex]
[tex]\\ \sf\longmapsto 0.0214\times 10^{-3}[/tex]
[tex]\\ \sf\longmapsto 0.00214\times 10^{-2}[/tex]
[tex]\\ \sf\longmapsto 0.000214\times 10^{-1}[/tex]
[tex]\\ \sf\longmapsto 0.0000214[/tex]
34 students in Mr.Jones math class passes the final exam.There are 40 students in his class total.what percent of students passed?
last question please helpp me:))))
Answer:
blue
Step-by-step explanation:
blue
Answer:
Step-by-step explanation:
An adult blue whale can eat about 40,000,000 krill a day. Write this number in scientific notation.
Answer:
4 x 10^7
Step-by-step explanation:
1 x 10^7 is 10 million, just multiply that 1 by 4 to get your answer
Answer:
4 x 10^7
Step-by-step explanation:
What is the quotient?
-4/5^2
Answer:
by using calculator
-16/5
0.4x=1
ANSWER ASAP GIVING BRAINLIEST
Answer:
x=2.5 thas the answer
Step-by-step explanation:
help me with this question in the picture please :(
Step-by-step explanation:
possibly A
PLEASE ANSWER is the answer A,B or C???
Answer:
A. Black Dogs
Step-by-step explanation:
it cant be any other one because it says for every brown dog there are 2 of a different dog. So there are 5 brown dogs so that means there is going to be ten of another kind and that is the black dogs.
Which shows the steps for performing long division in the correct order?
multiply, subtract, divide, repeat
multiply, divide, subtract, repeat
divide, subtract, multiply, repeat
divide, multiply, subtract, repeat
Answer:
divide, multiply, subtract, repeat
Step-by-step explanation:
first you divide then multiply subtract and repeat and then you will get your Answers
option d
Step-by-step explanation:
5(-7)-2(-7+3)^2 I know the answer but I need the steps!!!!!!!!!!!!!!
Step-by-step explanation:
5(-7)-2(-7+3)^2
=-35 - 2(-4)^2
=-35 - 2x16
=-35 - 32
=-67
Am i right? :o
HELLLLLLLLp i dum please help me
Answer:
B
Step-by-step explanation:
(6[tex]x^{5}[/tex]z)^3
6^3 is 226
*(x^2)^3= x^6 (5*3= 15)
*when there are exponents being raised to a power, the exponents are multiplied
**(z^1)^3= z^3 (3*1= 3)
** all numbers are raised to the 1st power (unless otherwise noted x^2, 5^4 2^2, etc)
So the top would end up being 226x^6z^3
Now, since this number is over 4x^4z^2, you need to divide 226x^15z^3 by 4x^4z^2
**divide like terms**
226/4= 54
***x^15/ x^4= x^x^11
*** when you divide exponents, you subtract the bottom number from the top, in this case:
15-4
that equalls 11
So x^11
you do the same for z:
z^3/z^2= z^1 or z (3-2=1 )
You put it all together and you end up with
54x^11z
******** If there are any mistakes I'm really sorry!!******
Solve for r.
55°
6x + 1
Answer:
.6r + 1 = 556r = 55-16r = 54divide 6 both sides.r = 9Indiana’s population has increased by 9.5% since 2000, when it was about 6 million people. What is Indiana’s population now?
Answer:
The answer is 3,166.7
Step-by-step explanation:
2,000*9.5 = 19,000
19,000/6 = 3,166.6666
What’s 9+10 ( it’s a joke) iykyk! ;)
Answer:
19
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
What is the missing statement for step 5?
m2 SQV = m_SQT
Om SQV + m2VQT = 180°
Om SQV + m2SQT = m_VQT
m
Answer:
m∠SQV + m∠VQT = 180°
Step-by-step explanation:
right on test.
Pls help asap if u can :((
Find the values of the unknowns.
Each pair of lines are parallel to each other.
a. 2x - y = 4 and ax - 3y = 3
The value of a: _____
b. x + 2y + 1 = 0 and 3x + ky = 1
The value of k: ____
C. 4x - py - 1 = 0 and -px + y - 2 = 0
The value of p: _____
pls help im so bad at this :(
Answer:
a id equal to 6
k is equal to 6
p is equal to 2 and -2 both
Which of the diagrams below represent a function from X to Y
Answer:
d
Step-by-step explanation:
because it is a one to one relation
The answer is d., its the only one that isnt x to 2 y's or y to 2 x's
2(3x - 5) < 4X
Solve the inequality
Answer:
5 > x
Step-by-step explanation:
2(3x - 5) < 4x
~Distribute left side
6x - 10 < 4x
~Subtract 6x to both sides
-10 < -2x
~Divide -2 to both sides
5 > x
Best of Luck!
What direction will the parent graph move if... f(x - 6) = (x - 6)
Going from f(x) = x to g(x) = f(x-6) = x-6 will move the graph 6 units to the right.
Effectively replacing x with x-6 shifts the xy axis 6 units to the left, giving the illusion the function curve shifts 6 units to the right.
Answer: shifts 6 units to the right.find the labeled angles
Answer:
X = 25, Angles are 65 degrees
Step-by-step explanation:
3x-10 = x+40
2x=50
x=25
Can someone help me pless I will mark brainliest of the brains
Answer:
6.83 repeated so ≈(about)7 miles in 41 minutes 10 miles in an hour
Step-by-step explanation:
if u need me to elaborate i can please give me brainliest
Sam is a manager in an office
Answer:
Sorry but this is not really a question so we can't answer it
The areas of three circles are shown.
Which list shows the circles in order from greatest area to least area?
Answer:
N, M and PStep-by-step explanation:
N = 16.9 ft²
M = 16π/3 = 16.76 ft²
P = 5π = 15.71 ft²
N. M. P. 16π/3=16.755 5π=15.707
it.
2. 5,907
What is the place and value of the 9
Answer:
25.907= 9 terceira casa a direita ( centena), 900.
I don't understand (I'm getting a tutor)
Step-by-step explanation:
draw the last one by yourself.
im sure you can do it buddy.
good luck♥️♥️♥️♥️♥️.
physics convention 11 companies set up equal sized square booths in a row along one wall of a convention center.The booths are adjacent to each other and a 2-ft wide walkway surrounds the block of booths on three sides. The total area of the booths and walkway is 1200 ft^2. What is the side length of each booth?
Answer:
Side length of each booth is 8.35 ft approximately.
Step-by-step explanation:
There are 11 companies set up equal sized square booths in a row along one wall of a convention center.
Now, refer the diagram to answer the problem.
It is given area is 1200.
So, length x width =1200
(11x+24)(x+2)=1200
Multiply using FOIL method.
[tex]11x^{2}[/tex]+22x+24x+48=1200
[tex]11x^{2}[/tex]+46x+48-1200=0
[tex]11x^{2}[/tex]+46x-1152=0
Solve using quadratic formula
x=[tex]\frac{-46+/- \sqrt{46^{2}-4(11)(-1152 } }{2(11)}[/tex]
x=[tex]\frac{-46+/-\sqrt{2116+50688} }{22}[/tex]
x=[tex]\frac{-46+/-\sqrt{52804} }{22}[/tex]
Simplify it
[tex]x=\frac{-49+/- 229.79}{22}[/tex]
Simplify to get two values for x.
x=8.35; x=-12.67
Here negative does not work.
Side length of each booth is 8.35 ft.
A coordinate plane with 4 lines. The first line is labeled a(x) and passes through (2, negative 4) and (0, 2) and continues past (negative 1, 5). The second line is labeled f(x) and passes through (negative 6, negative 6), (negative 3, 0), and (0, 6). The third line is labeled g(x) and passes through (negative 2, negative 7), (0, negative 3), (1, negative 1) and (2, 1). The fourth line is labeled h(x) and passes through (negative 6, negative 6), (0, negative 3), and (6, 0). When Janelle woke up, it was –3 degrees Fahrenheit outside. As the morning progressed, the temperature rose 2 degrees every hour. Which line on the graph could represent this scenario? a(x) f(x) g(x) h(x)
Answer:
the answer is g(x)
Step-by-step explanation:
Answer:
G(x)
Step-by-step explanation:
I just did the assignment.
Is 2x+5=10 an example of an expression? Why or why not? If not, what would you call it instead?
Answer:
No; equation
Step-by-step explanation:
2x+5 = 10 is not an expression rather it's an equation because it has an equal sign. An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.
Step-by-step explanation:
mnnchddhxgijzdzjdzfjdzurizfzifzirzzfizdi
