the answer to your problem is A or 28
Write and solve the equation modeled below.
Answer: The large rectangle boxes all have the property of 2
This is because 2 large boxes are equivalent to 4 and one of the rectangular boxes has to fill in the gap which is the 2 -1 boxes which would make them equivalent to each other.
Answer:
g
Step-by-step explanation:
g
Mrs. Jones is creating a seating chart for the front row of her classroom. She has 10 possible students to place in the front row. If there are 30,240 different for the seating chart, how many seats are in the front row?
Answer:
5 seats
Step-by-step explanation:
if I'm getting the right idea, the seats are NOT enough
since the number of arrangement of 10 people in a row is
10! = 3628800 which is a lot larger than 30240.
---------------------------------------------------------------------------------------
Let number of seats be
10PX = 30240
[tex]\frac{10!}{(10-X)!}[/tex] = 30240
(10-X)! = [tex]\frac{10!}{30240}[/tex]
(10-X)! = 120
(10-X)! = 5!
10-X = 5
X = 5
What is 2+2? PleAse help
Answer:
2+2=4
Step-by-step explanation:
Imagine 2 lItTlE fishies in a pond, 2 more little FIsHiEs swim next to them, how many FisHiEs are in a group? Four WiDdlE fiShies are in the pond. Good LuCk
A map has a scale of 4.5 inches = 36 kilometers. If the distance between two cities is 8.5 inches, what is the actual distance between the cities
Answer:
68 km
Step-by-step explanation:
A map has a scale of 4.5 inches = 36 km
We need to find the actual distance between the cities if the distance between two cities is 8.5 inches.
We can find 1 inch is equal to what as follows :
1 inch = (36/4.5) km
For 8.5 inches,
[tex]8.5\ \text{inches}=\dfrac{36}{4.5}\times 8.5\\\\=68\ km[/tex]
Hence, the actual distance between the cities is 68 km.
What is the rate of change of the graph shown below?
PLS HELP!!!! ^^^
Answer:
[tex]m=\frac{-1}{3}[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Find points from graph.
Point (3, 0)
Point (0, 1)
Step 2: Find slope m
Plug in points to find the rate of change of the graph.
Substitute [SF]: [tex]m=\frac{1-0}{0-3}[/tex]Subtract: [tex]m=\frac{1}{-3}[/tex]Rewrite: [tex]m=\frac{-1}{3}[/tex]can someone help me pls
Answer:
1; 180
2: 180
3:155
Step-by-step explanation:
Find the equation of a line given 2 coordinates (5, 5) and (-2, -2)
if you could write the equation and show work that would be great!! whoever answers and is correct i WILL mark brainliest :)
Answer:
y=x
Step-by-step explanation:
using slope intercept form and slope formula so y=x
Answer:
y=mx+c
x co-ordinates is 5 & -2
y co-ordinates is 5 & -2
m is the gradient so you have to do change in y over change in x (basically the difference in the y axis )
so change in y : (-2)-5 = -7
change in x: (-2)-5= -7
so divide this and you get 1 which is m
Now the equation is y= 1x+C but x=1 theoretically
therefore all you do now is substitute the values onto the equation to find C. ALWAYS USE THE SAME SET OF COORDINATES.
5=1(5)+ C
5=5+C
C= 0
equation is y=x
Step-by-step explanation:
pls help
(z-3)*(z+5)
Answer:
z^2 +2z-15
Step-by-step explanation:
hope this helped
Pls help me !!! I’ll give brainliest!!
Answer:
32
Step-by-step explanation:
please mark me as brainliest
Help please no wrong answer
Answer:
3 with the 6 on top
Step-by-step explanation:
20 points helppppp which pair shows equivilent fractions
2x+10=2(x-5)
-2(x+5)=2x-10
-2x-10=-2(x+5)
-2(x-5)=-2x-10
Answer:
Third
Step-by-step explanation:
First would be, simplified, 2x+10=2x-10
Second, simplified, -2x-10=2x-10
Third, simplified, -2x-10=-2x-10
Fourth, simplified, -2x+10=2x-10
So it's third :)
hope this helps :D
Answer:
gettin my points yessir
Step-by-step explanation:
was marked down $20. The sale price was $40. What was the original price
Answer:
$60
Step-by-step explanation:
The sale comes after the markdown.
let’s set an equation:
x - 20 = 40
x= 60
$60
Solve the equation and explain each step using apropriate Properties
-4(3x+6)+6=-30
Answer:
The answer is x=1
Step-by-step explanation:
-4(3x+6)+6=-30
-12x-24+6=-30
-12x-18=-30
-12x-18+18=-30+18
-12x=-12
-12x/-12=-12/-12
x=1
What is the equation in slope-intercept form of a line that has a slope of −12 and a y-intercept of 6?
Answer:
y=-12+1
hopes this hwlps
Answer:
y=-12x+6
Step-by-step explanation:
There is enough information to write this equation in slope-intercept form.
[tex]y=mx+b[/tex]
m - slope
b - y-intercept
The given slope is -12 and the given intercept is 6.
[tex]y=mx+b\rightarrow \boxed{y=-12x+6}[/tex]
Hope this helps.
v= u + at
u=2 a= -5 t=1 half
What’s the value of v?
Answer:
Prime number
Step-by-step explanation: because it doesn't have a value so yeah its a prime number.
Answer:
V = 0.5
Step-by-step explanation:
V = u + at
If U = 2, a = -5, and t = 1/2, then you can replace these in the equation to make the equation: V= 2 + (-5 x 1/2)
Solve the parenthesis first. -5 times 1/2 is -2.5.
Now the equation is V= 2 + -2.5
Simplifying that even more, 2 + -2.5 is 0.5
Therefore, V = 0.5
Hope this helped!
find the missing side length in the right triangle.
Answer:
5.83
Step-by-step explanation:
Pythagorean Theorem a^2 + b^2 = c^2
[tex]5^{2} + 3^{2} = 34\\\sqrt{34} = 5.83[/tex]
what is the percent of change from 300,000 to 30,000
Answer:
There is a 90% decrease
Step-by-step explanation:
(The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest. If my answer was wrong and you got marked wrong for it, I deeply apologize and hope you will forgive me, since everyone makes mistakes sometimes. If you need me to elaborate on my answer or give further explanation on it, please ask and I will do so. If you need to explain your reasoning on your work feel free to use my words- word for word- without crediting me, the answer was made for you anyways! Hope yall learn from my answer and it helps you in the future with assignments, quizzes, test’s, and more!
- •Trix•
( Yes I know my - •Trix• thingy is not my user but it’s what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)
Answer:
sorry to answer as I kinda want the points
for me when problem solving it gave me 10%
as I'll show the work and why
Step-by-step explanation:
first dividng the two will make it clear
300,000/30,000
will give you
10 x%
30,000 will make it as 90% since it's 1/10 away from 30,000
300000 is 100% since it is our output value.
so 100% / 300,000
so x% / 30,000
300000(1) = 100%
x% / 30,000(2)
x%/30,00
100%/300,000
for geometry:(
will give brainist to the correct answer!!!
Answer:
y = ⅔x - 5
Step-by-step explanation:
The line that is parallel to 2x - 3y = 24, would have the same slope as the line, 2x - 3y = 24.
Rewrite;
2x - 3y = 24
-3y = -2x + 24
Divide both sides by -3
y = ⅔x - 8
Thus, the slope of 2x - 3y = 24 is ⅔.
Therefore the line that is parallel to 2x - 3y = 24, will have a slope (m) of ⅔.
Using point-slope form, we can generate an equation that passes through (-3, -7) and is parallel to 2x - 3y = 24.
Thus, substitute (a, b) = (-3, -7) and m = ⅔ into y - b = m(x - a)
Therefore:
y - (-7) = ⅔(x - (-3))
y + 7 = ⅔(x + 3)
Rewrite in slope-intercept form.
Multiply both sides by 3
3(y + 7) = 2(x + 3)
3y + 21 = 2x + 6
3y = 2x + 6 - 21
3y = 2x - 15
Divide both sides by 3
y = ⅔x - 5
A car initially at rest, starts moving with constant acceleration of 7 m/s2 and covers a distance of 56 m in 4 sec. Calculate the distance travelled by the car in 10 sec.
A. 140 m
B. 350 m
C. 364 m
D. 406 m
can someone solve number 3 plzzzzz
Answer:
ᴅᴏɴᴛ ɢᴏ ᴛᴏ ʙʀᴀɪɴʟʏ.ᴛᴏᴅᴀʏ! ᴛʜᴇʏ ᴡɪʟʟ ʜᴀᴄᴋ ʏᴏᴜ ᴀɴᴅ ꜱᴄᴀᴍ ʏᴏᴜ! ᴍʏ ɢʀᴀɴᴅᴘᴀ ɢᴏᴛ ʜᴀᴄᴋᴇᴅ ʜᴇʀᴇ! ɪᴛ ɪꜱ ᴀ ʙɪɢ ᴘʀᴏꜰᴀɴɪᴛʏ ꜱɪᴛᴇ! ᴛʜᴇʀᴇ ᴀʀᴇ ʙᴏᴛꜱ ᴏɴ ʙʀᴀɪɴʟʏ ᴛʀʏɪɴɢ ᴛᴏ ɢᴇᴛ ʏᴏᴜ ᴛᴏ ᴛʜɪꜱ ᴡᴇʙꜱɪᴛᴇ! ᴅᴏɴᴛ ʟᴇᴛ ᴛʜᴇᴍ ᴡɪɴ! ꜱᴘʀᴇᴀᴅ ᴛʜɪꜱ ᴛᴏ ᴏᴛʜᴇʀ ᴄᴏᴍᴍᴇɴᴛ ꜱᴇᴄᴛɪᴏɴꜱ! ꜱᴘʀᴇᴀᴅ ᴛʜᴇ ᴡᴏʀᴅ!
Step-by-step explanation:
DONT BELIEVE ME?
THEY STOLE $50 FROM MY GRANDPA'S PAYPAL !!!
whats the least common multiple of 7, 9, and 21
Answer:
63
Step-by-step explanation:
The width of a photograph is 7/10 of the length. The length is 5 inches. What is the width?
Answer:
3.5 or 3 1/2
Step-by-step explanation:
please help asap!! Find the base
Mr. Gengel wants to make a TV stand with boards that are
2 2/3 feet long. If he has a 24-foot board, how many pieces
can he cut from the big board?
Answer:
Step-by-step explanation:
2 2/3 = 8/3
24 ÷ 8/3
= 9
Ms. Sloane earns an 8% commission on her total sales. In February, Ms. Sloane's total sales were $29,250. In March, Ms. Sloane's total sales were $32,725. How much more money, in dollars, did Ms. Sloane earn in commission in March than she earned in February? Enter your answer in the box. nos
Answer:
$278
Step-by-step explanation:
8% of 29,250 = 2340
8% of 32,725 = 2618
2618 - 2340 = 278
she earned $278 dollars more in march than in february.
....................
Answer:
c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
a, it came by used in expressions, but it is not an expression
b, no, the number in front is a coefficient
c. yup
d, wth no
A recipe uses 4 cups of milk to make 8 servings. If the same amount of milk is used
for each serving, how many servings can be made from one pint?
1 gallon 4 quarts
1
quart
2 pints
1 pint = 2 cups
1 cup = 8 fluid ounces
Before you try that problem, answer the question below.
How many cups will you need to find the number of
servings for?
Answer: 4 servings
4 cups of milk = 8 servings
2 cups of milk = 4 servings
I divided both sides by 2 to change "4 cups milk" into "2 cups milk".
The reason why I want 2 cups of milk is because the chart you're given shows 1 pint is 2 cups.
Therefore, 1 pint of milk will get you 4 servings.
what's the answer to the question?
I have a heart that never beats, I have a home but never sleep, I can take a man's house and build on others, and I like to play games with my mini brothers. I am a king among fools. who am i?
Don’t understand please help
15 + 20x = 18 + 20x
Please help him determine the value of x, if any, that makes
the equation true. Explain how you know and what your
answer means in terms of solutions.
15+20x=18+20x
20x+15=18+20x
2. then you want to rearrange the terms again:20x+15=18+20x
20x+15=20x+18
3.Subtract 15 from both sides of the equation:20x+15=20x+18
20x+15-15=20x+18-15
4.Simplify:1.subtract the numbers
20x=20x+3
5.Subtract the 20x from both sides of the equation:20x=20x+3
20x-20x=20x+3-20x
6.Simplify1.combine like terms
0=3
or x=3