Answer:
the y intercept is -50
Step-by-step explanation:
in y=mx+b, m is the slope and b is the y intercept. We are given the point (900,1150) and a slope of 4/3
we can susbstitute 4/3 into the equation.
y=4/3x+b
since the line will go through the point (900,1150), we can plug it into the equation.
1150=4/3(900)+b
1150=1200+b
-50=b
we are left with the y intercept (b) being -50. As a point, it's (0,-50)
Hope this helps!
Lin’s family needs to travel 325 miles to reach her grandmother’s house. At 377 miles, what percentage of the trip’s distance have they completed?
Answer:
402 because it is the answer because I add it all up
Answer:
8%
Step-by-step explanation:
Tyler bought a shirt from the 25% off rack. It normally costs $16. Here is the money he paid.
A ten dollar bill and two one dollar bills
Why did he pay $12?
The equation x + 1.793 = 2.42 can be rewritten as x – 1.793 = 2.42 – 1.793. True or False
Answer:
Pretty sure its false
Step-by-step explanation:
Answer: False
Step-by-step explanation:
Solve:
6(-x- 3) = 24
X=
PLEASE HELP!!!
Can anyone help find the angles of 4 and 7
Answer:
angles 1 and 3 are 30
angles 5, 8, 10 and 12 are all 85
angle 11 is 95
angles 9 and 6 are 30
7 and 4 are 65
Step-by-step explanation:
angle 2 is congruent to 150, so 1 and 3 are: 360 degrees -150-150=x/2 to get the angles, then cos its an isosceles triangle due to the parallel lines, 9 and 6 are congruent to 1 and three, and 11 is 95 so you do 360 degrees-95-95=x/2 to get 85, then you take the 95 that is congruent to the angle group below it, and subtract 30 cos angles 9 and 4 are equivalent to the whole angle of 11, so yea u subtract 30 and you get 65, and you match up the congruent ones lol hope this helps ik its confusing
Andrea has a length of ribbon that is 13 2/3 feet long. She needs of 5/8 a foot for each hair ribbon that she is making. How many hair ribbons can she make?
pls pls help
Henry can write 5|14 fraction of the pages of his novel in 3 hours. At this rate, how many pages can Henry write in 8 hours?
Answer: 20/22
Step-by-step explanation:
You divide 5/14 by three and then multiply that answer by 8
Find the missing measures
Answer:
Step-by-step explanation:
To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
Please answer correctly! <3 12 pt question`
Answer:
300/1
Step-by-step explanation:
300 = 300/1
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
Answer:
300/1
Step-by-step explanation:
To make purple paint, Karen mixes 3 cups of blue paint to every 2 cups of red paint. Complete the table to show possible values of b, the number of cups of blue paint, and r, the number of cups of red paint Karen uses.
Answer:
i dont see a table so...
Step-by-step explanation:
Answer:
b:r
3:2
6:4
12:8
24:16
Step-by-step explanation:
I think but you didnt give the table so...
MERRY CHRISTMAS!!! OR HANUKKAH!!! OR WHATEVER YOU CELEBRATE!!!!!
Help please. I will give a Brainliest when i get the test answers back.
Answer:
1. $39.95
2. $63.72
3. Add
4. $10.93
5. i think its the same page
Step-by-step explanation:
Happy Holidays
What goes up but never ever comes down
Answer:
age
Step-by-step explanation:
I need help. I will give brainliest to whoever gets this correct!
Answer:
The answer is D
193,560/5= 38712
193,560/6= 32260
Step-by-step explanation:
Hope this helps,
Please give brainliest if you like my answer.
HELLo the attachment show the question dont answer if you dont know
Solve the system of equations and give your answer as an ordered pair: (x,y). Do not use spaces in your answer. If the system has no solution, type "no solution". If the system has an infinite solutions, type "infinite solutions".
Answer:
(-6, 0)
General Formulas and Concepts:
Algebra I
Solving systems of equations by graphingStep-by-step explanation:
The solution set to the systems of equations is where the 2 lines intersect.
According to the graph, the 2 lines intersect at (-6, 0).
Therefore, our x-intercept for both graphs is our solution set to the systems of equations.
Answer:
It is (-6, 0)
On a number line, what is the unit distance between –11 and 3?
Answer:
14
Step-by-step explanation:
if you take 14 - 11 it equals 3 so that is a for sure hard 14
If the sum of twice a number and four is eighteen, what is that number?
Answer:
Hello.
2x+4=18
Step-by-step explanation:
18-4=14
2x=14
X=7 is answer.
Which number sentence shows the best way to estimate 64.12÷7.4?
A. 60÷10=6
B. 63÷7=9
C.56÷7=8
D. 100÷10=10
Solve:
6(-x- 3) = 24
X=
Answer:
X= -7
Step-by-step explanation:
Divide both sides of the equation by 6.
Move the constant to the right.
Add the numbers.
Change the signs.
Answer:
x = -7
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
6(-x - 3) = 24
Step 2: Solve for x
Divide 6 on both sides: -x - 3 = 4Add 3 on both sides: -x = 7Divide -1 on both sides: x = -7Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: 6(-(-7) - 3) = 24Multiply: 6(7 - 3) = 24Subtract: 6(4) = 24Multiply: 24 = 24Here we see that 24 does indeed equal 24.
∴ x = -7 is the solution to the equation.
A credit card company charges 22% interest fee on any charges not paid at the end of the month.. If the bill totals $450 for this month, how much interest would you have to be paid on the balance?
What is the slope of the following points (2,-3) and (8,20)?
6/23
5/28
18/11
23/6
Answer:
The slope is 23/6.
(20-(-3))/(8-2)=23/6
please answer w/ explanation !!
is (1 , 2) the solution to the following system of equations?
Answer:
Yes this is a solution to the system of equations.
Step-by-step explanation:
What you do is you have to make sure that 1 and 2 are both real numbers, then you substitute the 7 for the first equations and the 14 from the second equation, and put the 2 there instead. Because you used the Y as the 7 in the first equation you can get rid of the Y in the equation and get X = 2, and you just check to make sure that 2 is included in the ( ). You are welcome :)
PLEASE HELP ME (WILL MARK BRANLIEST)
Answer:
49 can’t help
50: r^2
51: 21a
52: s^2*4s+3
HELP FAST PLEASEE
Jordan invested some money in the bank for six years. The bank paid him 3.25% simple interest. Jordan received $1,170 in interest.
How much interest did Jordan earn in one year?
How much money did Jordan invest?
Answer:
the person above me is correct
Step-by-step explanation:
i got the same answer
$360 for one year
He invested $2160
if you need help or still dont understand dont be afraid to reach out!
JESUS LOVES YOU
help me please why is school hard i-
Answer:
12 1/4
Step-by-step explanation:
You would first add the fractions which will get you 5/4. then you will add the whole numbers which will get you 11. Then there is a extra number in 5/4 so you can tranfer it to the whole number which will become... 12 and then you will be left with 12 1/4
What is 2 4/5 ÷ 2/5?
Answer:
7
Step-by-step explanation:
Solve:
-(x -8) =2
X=
Answer:
x = 6
Step-by-step explanation:
-(x - 8) = 2
multiply the negative
-x + 8 = 2
subtract 8 from both sides
-x = -6
x = 6
Answer:
x = 6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
-(x - 8) = 2
Step 2: Solve for x
Divide both sides by -1: x - 8 = -2Add 8 on both sides: x = 6Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: -(6 - 8) = 2Subtract: -(-2) = 2Multiply: 2 = 2Here we see that 2 does indeed equal 2.
∴ x = 6 is the solution to the equation.
I need help plz. Binary math
========================================================
Explanation:
Whenever you have a series of nothing but '1's like this, the base 10 equivalent is always going to be 1 less than a power of 2.
The number will be of the form [tex]2^n-1[/tex] where n is a nonnegative integer.
If you're familiar with the list of powers of 2, then you'll likely realize that 64 is a power of 2 since [tex]2^6 = 64[/tex]. One less than this is [tex]2^6-1 = 64-1 = 63[/tex]
This leads to choice A as the answer.
The other answer choices are not one less than a power of 2, so we can cross those off the list.
------------------------------
Further explanation:
Each slot in the binary number given represents a power of 2. We multiply those '1's by a power of 2 and add them up like so
1*(2^5) + 1*(2^4) + 1*(2^3) + 1*(2^2) + 1*(2^1) + 1*(2^0)
1*32 + 1*16 + 1*8 + 1*4 + 1*2 + 1*1
32 + 16 + 8 + 4 + 2 + 1
63
Summing the first n powers of 2 leads to the result [tex]2^{n}-1[/tex]
So, summing the first 6 powers of 2 leads to [tex]2^n-1 = 2^6-1 = 63[/tex]
help help help help help help help
Answer:
D= -16.8
Step-by-step explanation:
When you encounter a part of a lesson or a math problem that makes you feel stuck or confused, what do you do? How do you help yourself get unstuck and back on track?
could u guys plz give me some ideas on what makes u feel stuck or confused? i already now what to do when i ned help.
Answer:
well when ever i feel stuck i just skip it and come back to it , one thing that makes me feel stuck is doing algebra
Step-by-step explanation: