Answers
Answer:
Step-by-step explanation:
Deeper than 32 i believe
Related Questions
Khan Academy Slope from graph !! Please help me I am having so much trouble !!!! PLEASEEE HELPPPPPPPP
Answers
Answer:
The slope of this line is 5/3. Or, 1 2/3. The equation would be y = 5/3x
Step-by-step explanation:
You are in luck my friend!
To find the slope of a line on a graph, you need to find the rise over run. You need to pick two definite points on a graph. An intersection whereyou can clearly tell the value. For example 1,1 and -4,-4. Then use your finger and trace how many units up you have to go, and then how many units across. (This is a very common topic so if you need further help just look up rise over run. This fact will put you ahead, do you see how the line intersects between the 2 and the 3 in the y axis? This is called the y intersect, you will see it added to the slope so if the equation is y = 5/3x it would be written as y = 5/3x + 2.5 because that is where the line intersects with the y axis.) Back to slope, remember that the formula is always rise/run. Later, you will find to points and use a slope formula. y2-y1/x2-x1.
Hope this helped :)
Quadrilateral ABCD with vertices A(-4, 1), B(-2,3), C(0,-2), and D(-5,-2) Give the coordinates of the image if k=3.
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If you're using a coordinate plane, I think it makes a trapezoid
200 x 40 x 43 - 54 - 20 + 95 -23 =
If u get this i will give u a crown
Answers
Answer:
343,998
Step-by-step explanation:
Hope this helps!! :))
Answer:
343998
Step-by-step explanation:
200*40*43-54-20+95-23
8000*43-74+72
344000-2
343998
note:
were there parentheses?
Solve the inequality and graph the solution : k/-1 > 4
Answers
Answer:
k<-4
Step-by-step explanation:
A line has a slope of zero. Which of the following points could this line pass through?
(3, -6) and (7, -6)
(-8, 6) and (8, -6)
(12, 9) and (12, 6)
(3, 4) and (4, 6)
Answers
Answer:
A line has a slope of zero. Which of the following points could this line pass through?
(3, -6) and (7, -6)
(-8, 6) and (8, -6)
(12, 9) and (12, 6)
(3, 4) and (4, 6)
(-8, 6) and (8, -6)
(12, 9) and (12, 6)
(3, 4) and (4, 6)
Step-by-step explanation:
The answer would be (3,-6) and (7,-6) because if the slope is zero it wouldn't go any where it would stay the same, and I'm pretty sure it would be negative.
Jessica purchased a book that was on sale for 12%. The sales tax is 3% key y represent original price of the book write an expression that can be used to determine the final cost of the book.
How do I do this, I don’t need a answer just how to do I it lol
Answers
Answer:
What is a sales tax decalculator?
Step 1: take the total price and divide it by one plus the tax rate.
Step 2: multiply the result from step one by the tax rate to get the dollars of tax.
Step 3: subtract the dollars of tax from step 2 from the total price.
Pre-Tax Price = TP – [(TP / (1 + r) x r]
TP = Total Price.
Step-by-step explanation:
Brandon buys a radio for $48.81 in a state where the sales tax is 7%.
can someone pls help?
Answers
Answer:
$48.81 x 0.07 = 3.4167
$48.81 + $3.4167 = $52.2267
$52.23
Step-by-step explanation:
The shirt cost $48.81, and the sales tax is 7%. First convert the 7% into a decimal and you get 0.07, and then multiply that to the $48.81. You get left with $3.4167 and then add that to the $48.81 to get $52.2267. But, you have to shorten the numbers to make it look like money by simplifing. So the total is $52.23.
Answer:52.17
Step-by-step explanation: You go to your calculator and type 7% × 48.81
[[Please Explain]] The equation y - 2/3 = -2 (x - 1/4) is written in point-slope form. What is the equation in slope-intercept form? ³
O y = -2x - 1/6
O y = -2x + 7/6
O y = -2x + 5/12
O y = -2x - 11/12
Answers
y - 2/3 = -2 (x - 1/4)
First you distribute the -2 because it is the first order of operation
y - 2/3 = -2x + 1/2
Then you add 2/3 on both sides because we want to isolate y
y = -2x + 1/2 + 2/3
Then we combine like terms
y = -2x + 7/6
Mr townsend needs to make 13 pairs of butterfly for customers for a play. Each pair of wings is made with 3/4 yard of fabric. The fabric costs $8 per yard.
You’ll apply properties of multiplication in the following steps to find the total cost of fabric.
1. Use multiplication to write an expression for the amount of fabric needed to make 13 pairs of wings.
2. Multiply the amount of fabric by the price per yard to find an expression for the total costs.
3. Use the associative and commutative properties to rearrange the terms in the expression to make it easier to calculate. Explain why the rearranged expression is easier to work with.
4. Simplify your expression to find the total costs. show your work
Answers
Answer:80$
Step-by-step explanation:
3/4 x 13=9 3/4. Round up to 10. 10x8$=80$
Alex had 12 gumball machines. Each had about 47 gumballs.
Using compatible numbers, what is the best estimate for the number of gumballs Alex had?
Alex had about ______ Gumballs
DO I do Multiplication or whattt
Answers
Answer:
The answer would be 600 gumballs.
Step-by-step explanation:
The first step that you would do to solve this problem is multiply 12 by 47, which would give you 564.
The second step that you would do is round it. 564 rounded to the hundredths place is 600.
Therefore, your answer is 600.
Answer: 500
Step-by-step explanation:
its 500 round 47 u get 50 then round 12 u get 10 50 . 10=500
how can you represent rational numbers on a number line, as decimals, and in real-world situations?
Answers
Step-by-step explanation:
very good question let's think of a satellite can see if there is a hurricane and do math and use rational numbers all the time the world is made out of math
Pls help me with some questions, so please answer 1 2 and 14 thank you!! Also this is due in 8 mins
Answers
Answer:
Answer B
Step-by-step explanation:
Answer: C (I think) and the slope is 2/5, the points on the graph are (0,0) (5,2) (10,4) (15,6)
Step-by-step explanation: Nothing is being multiplied in the equation like in the other two answers, and slope is always change in y/change in x
Look at the question, please orginize it in a good manner. NO LINKS!
Answers
Answer:
for the first one its right 2 down 5
for the second one its right 5 down 2
for the third one its left 2 up 5
i hope this helps pls tell me if im wrong
1) right 2 down 5
2) right 5 down 2
3) left 2 up 5
I really need help. My teacher isn't here and it's 8 am. My brain needs food too -.-
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What is 300,000,000x 4,000,000,000x6,000,000,000x 7,000,000,000x5000,000,000,000 I need help pls
Answers
Answer:
2.52 x 10^50
I converted to scientific notation :)
Name the missing coordinate(s) of each triangle
Answers
Answer:
13) C (a, a) Y (a, 0)
14) B (0, b) P (a, 0)
Step-by-step explanation:
13) Y lies on x axis so it is Y(a,0)
ZY = YC = a
so for C coordinates are (ZY,YC) = (a, a)
14) B lies on y axis so it is B(0, b)
BK = BP = [tex]\sqrt{a^{2} + b^{2} }[/tex] = distance between two points
so P is (a, 0) as it is same distance and on positive side of x axis
14- B (0,b) P (a,0)
Problem: (6.5/2)^2 = ?
I got 42.25 over 4, but its wrong. So I did 6.5 times 6.5(to square it) and got 42.25. Then I did 2 times 2 and got 4. So, the answer would be 42.25 over 4, right?
Answers
Answer:
10.5625 is the answer I got.
Step-by-step explanation:
I used the process PEMDAS for this equation.
(6.5÷2)^2
6.5÷2= 3.25^2
Now you bring down the new quotient and multiply it by itself.
3.25 x 3.25= 10.5625
use pemdas
work out and simplify where possible 7/8 x 10
Answers
Answer:
35x/4
Step-by-step explanation:
Answer:
35 / 4 ( in fraction ) or 8.75 ( in decimal )
Step-by-step explanation:
7/8 x 10
= ( 7 x 10 ) / 8
= 70 / 8
= 35 / 4
( or )
= 8.75
Michael is making cookies. Each batch uses 3 cups of flour. He plans to use less than 41 cups of flour for cookies so that he has enough left to make muffins. He has already used 5 cups of flour for cookies.
How many more batches of cookies can Michael make?
Fewer than 12
Greater than 15.3333…
Fewer than 15.3333…
Greater than 12
Answers
Answer:fewer than 12
Step-by-step explanation:
36/3 = 12.
If it only takes three cups of flour, and he has already used five cups. So he will be able to make 13 cups of flour.
how can you solve real-world problems involving integers?
Answers
Answer:
by figuring out what the x anD y values would be
Answer:
Step-by-step explanation:
if you find what real world problem is and how to do the involving integers?
Using subsitution, which value of x makes this equation true? x+1/6=1
x=13
x=23
x=56
x=76
Answers
Answer:
5/6
Step-by-step explanation:
ive had this question
Had same question
can someone help me wit this?
Answers
Answer for number 2 is: -1
Answer for number 3 is: -35/6 or in decimal form, -5.83
Construct a scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the given data and consider only linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that best fits the data. You may need to fit several models and compare the values of R2.
y = –477.38 + 237.66 ln x
y = –109.41 + 14.59x
y = 11.46 e1.107x
y = 0.45x1.903
Answers
Answer:
I don't think middle schooler learn this.
Step-by-step explanation:
Find the value of the sum ∑j=131(6j2−7j+4)
∑
j
=
1
31
(
6
j
2
−
7
j
+
4
)
. Use a summation formula, if possible.
Answers
Make Sense and Persevere
What percent of the 16-gigabyte hard drive show is used for photos?
. |3.32GB|
Music-Photos-Apps-Other-FreeSpace
|-----------------------------------------------------|
16 GB
Answers
Step-by-step explanation:
Make Sense and Persevere
What percent of the 16-gigabyte hard drive show is used for photos?
. |3.32GB|
Music-Photos-Apps-Other-FreeSpace
|-----------------------------------------------------|
16 GB
Decide which story can be represented by the system of equations below.
y=x+6.5y=x+6.5
x+y=19.5x+y=19.5
a. Rosa has 6.5 times more blue fabric than red fabric. She has a total of 19.5 yards of fabric.
b. Ryan's shoe size is 6.5 sizes larger than his little brother, Harrison. Ryan and his sister, Sasha's, shoe sizes add up to 19.5.
c. Yandel has 6.5 more pieces of pizza than his dad. Together, he and his dad have 19.5 pieces of pizza.
Answers
Answer:
Step-by-step explanation:
am i dum or is this super confusing
Draw a graph in the coordinate plane of the relationshp between the number of pounds of coffee (x) and total cost (y).
no links
Answers
Answer:
The cost and coffee
Step-by-step explanation:
I graphed it for you
help me pls my mom is yelling at me to do this and i have no idea how to do it.
Answers
Answer:
10x+y
Step-by-step explanation:
Please answer pronto!
Which expression has a value of 48?
A) (4+5) ･3²-9÷3²
B) 4+5 ･(3²-9) ÷3²
C) 4+5 ･3² (-9÷3²)
D) 4+5 ･3² -9÷3²
(This question was already asked and answered but they said the answer was wrong on didn’t give the right answer)
Answers
Step-by-step explanation:
D)4+5×3^2-9÷3^2
=4+5×9-9÷9
=4+5×9-1
=4+45-1
=49-1
=48
I need help please! 35 points to who ever can solve it, no links please.
Answers
Answer:
2. -2
2b. 28
2c. I'm confused
3. >
b. <
c. >
d. =
from e to j, I have no idea
Step-by-step explanation:
I hope this helps :)
