Answer:
between points (x1,y1) and (x2,y2) is
m=(y2-y1)/(x2-x1)
Step-by-step explanation:
Malik has 3 boxes of baseball cards. Each box has 2 containers with 8 cards in each container.
Malik multiplies 8 x 2 and gets 16.
He then multiplies 3 x 2 and gets 6.
Then he multiplies 16 x 6 and comes to his final answer of 96.
Do you agree with Malik? Why or why not?
Answer:
no
Step-by-step explanation:
I think he did the first step correct, 8×2=16.
He did that because in each box there are 2 containers with 8 cards. so all together there are 16 cards in each box.
But then he should've multiplied 16×3=48 because there are three containers with the 16 cards.
Which one because it hard am going to keep telling questions
Answer:
56
Step-by-step explanation:
answer correctly for brainlesit pls!!!! would rlly help :)
5. What will the volume be of this prism in cubic feet?
Show your formula and all your work!
x^2-4x+6x-24 factored
Answer: (X+6)(x-4)
Step-by-step explanation:
x^2-4x+6x-24 ==> x^2+2x-24
*Find two numbers that multiplied gives you -24 and add up to 2*
(6)(-4)= -24 6-4=2
Final result= (x+6)(x-4)
Carolina va a repartir entre sus estudiantes una barra de chocolate, a Valeria le da 5/18, a Camila le da 1/3, a Carlos 2/9 y a Pedro 1/6. Al ordenar los estudiantes, desde el que recibió más chocolate hasta el que recibió menos, se obtiene:
Respuesta:
Camila> Valeria> Carlos> Pedro
Explicación paso a paso:
Dado que :
Valeria = 5/18
Camila = 1/3
Carlos = 2/9
Pedro = 1/6
Podríamos convertir las acciones recibidas a decimal para facilitar la comparación:
Valeria = 5/18 = 0,27777
Camila = 1/3 = 0.3333
Carlos = 2/9 = 0,2222
Pedro = 1/6 = 0.16666
Comparando los decimales:
0,3333> 0,2777> 0,2222> 0,16666
Camila> Valeria> Carlos> Pedro
11. Oliver had $10. On his birthday, he received $25. Use the equation below to find how much money Oliver has now. equation: 10 + 25 = m *
Answer: 35
Step-by-step explanation:
Brenda can choose between 2 pairs of pants and 3 shirts. How many outfits are possible?
Answer:
6
Step-by-step explanation:
Multiply the number of ways choosing a shirt and number of ways choosing pants to get a total number outfits, So, number of outfits Brenda can wear 3 x 2 = 6.
For the data set 16,17,18,19,30, the mean is 20. WHat is the abslute deviation?
Answer:
pretty sure its 4
Tiya flipped a coin 40 times. The coin landed heads up 16 times and tails up 24 times.
Part A: Based on the results, what is the experimental probability of the coin landing heads up? Show your work.
Part B: What is the theoretical probability of the coin landing heads up? Show your work. no files please
Answer:
A) 16/40 or 4/10
B) 1/2
Step-by-step explanation:
Please help I will give brianliest
The passengers on Fly Right Airlines have their choice of snacks: peanuts, raisins, or granola. They also have the choice of four beverages: juice, water, milk, or coffee. All choices are equally popular. What is the probability a passenger would choose granola and juice? .
Answer:
The probability of them picking granola is 1/3
The probability of them choosing juice is 1/4
Step-by-step explanation:
Hope it helps :)
CAN YOU PLEASE PLEASE HELP ME PLEASEEEE
he slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 4 .
Step-by-step explanation:
can i have brainliest
Answer:
y = - [tex]\frac{1}{4}[/tex] x + 9
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 4x - 3 ← is in slope- intercept form
with slope m = 4
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{4}[/tex] , then
y = - [tex]\frac{1}{4}[/tex] x + c ← is the partial equation
To find c substitute (4, 8) into the partial equation
8 = - 1 + c ⇒ c = 8 + 1 = 9
y = - [tex]\frac{1}{4}[/tex] x + 9 ← equation of perpendicular line
]
Find the total amount owed, to the nearest cent, for a simple interest loan with a principal of $2950, an interest rate of 7.4% and a time period of 1.5 years. Show your work.
Answer:
Total Accrued Amount = $3,277.45
Interest Amount = $327.45
Step-by-step explanation:
A = $3,277.45
I = A - P = $327.45
Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 7.4%/100 = 0.074 per year.
Solving our equation:
A = 2950(1 + (0.074 × 1.5)) = 3277.45
A = $3,277.45
The total amount accrued, principal plus interest, from simple interest on a principal of $2,950.00 at a rate of 7.4% per year for 1.5 years is $3,277.45.
Answer:
Total amount: $3,277.45
Interest: $327.45
Total: 2,950(1 + (0.074 x 1.5)) = 3,277.45
Interest: 3,277.45 - 2,950 = 327.45
Step-by-step explanation:
Find the area of this trapezoid. Area = _______ square units. Round to the nearest whole number.
Answer:
119 square units
Step-by-step explanation:
To find the area of a trapezoid, use this formula: (a+b)/2 * h
Substitute 24, 10, and 7 for a, b, and h, respectively.
((24 + 10)/2) * 7
Step 1: Add 24 and 10 to get 34.
(34/2) * 7
Step 2: Divide 34 by 2 to get 17.
17 * 7
Step 3: Multiply 17 by 7 to get 119
119
The area of this trapezoid is 119 square units.
Answer:
119
Step-by-step explanation:
I took the quiz
About how much cardboard is needed to make the inner tube for a roll of paper if the
tube has a diameter of 4.5 cm and is 24 cm long?
Answer:
[tex]A=339.42\ cm^2[/tex]
Step-by-step explanation:
The diameter of the roll of paper, d = 4.5 cm
Radius, r = 2.25 cm
Height of the roll of papaer, h = 24 cm
We need to find how much is needed to make the inner tube for a roll of paper. The surface area of a cylinder for inner tube is given by :
[tex]A=2\pi r h\\\\=2\times \dfrac{22}{7}\times 2.25\times 24\\\\=339.42\ cm^2[/tex]
So, the required area is [tex]339.42\ cm^2[/tex].
Convert the number to standard notation.
3.8 x 10^-6
Answer:
3.8E-6
Step-by-step explanation:
Brianna rolls two number cubes labeled 1–6. What is the probability that Brianna rolls a sum of 5?
Answer: [tex]\dfrac{1}{9}[/tex]
Step-by-step explanation:
Given
Brianna roll two cubes labeled 1-6
To get a sum of 5, sample space is
[tex]n(s)=\{(1,4),(4,1),(2,3),(3,2)\}[/tex]
No of the elements in [tex]n(s)[/tex] is 4
The total outcomes possible is 36
[tex]\therefore \text{Probability }P=\dfrac{4}{36}\\\Rightarrow \dfrac{1}{9}[/tex]
Kamyia is interested in how many of her classmates watch "On My Block," so she starts asking around at lunch. She gets the responses below. If she asks one more person randomly in the cafeteria, do you think they will say “yes” or “no”? *
A. I think that they will say yes because it's a great show.
B. I think that they will say yes because a lot of people said no in a row so the next person will probably say yes.
C. I think that they will say no, because more people said "no" than "yes."
D. There is not information to answer this question.
Answer:hi
Step-by-step explanation:
Help me now or else
Answer:
the answer is C
Step-by-step explanation:
Answer:
c. -3.8
Step-by-step explanation:
i hope this helps, have a nice day :)
: Brianna’s teacher asks her which of these three expressions are equivalent to each other. Expression A: 6x + 4 Expression B: 12x + 4 Expression C: 5x + x + 4 Briana says that all three expressions are equivalent because the value of each one is 4 when x = 0. Do you agree or disagree with Brianna?
Answer:
I disagree with Brianna.
Step-by-step explanation:
Expression A: 6x + 4
6(0) + 4
4
6(1) + 4
6 + 4
10
6(2) + 4
12 + 4
16
Expression B: 12x + 4
12(0) + 4
4
12(1) + 4
12 + 4
18
12(2) + 4
24 + 4
28
Expression C: 5x + x + 4
5(0) + (0) + 4
4
5(1) + (1) + 4
5 + 1 + 4
10
5(2) + (2) + 4
10 + 2 + 4
16
It is true that when you substitute the “x” in each expression with 0, you get 4. However, when you sustitute a different number, like 1 or 2, you get completely different answers. In order for these expressions to all be equal, they have to all get the same answer each time. Yet, notice how both expressions A and C got the same answer every time. This is because when you simplify expression C, you get 6x + 4 (when you add together 5x and x). Therefore, expressions A and C will always be equivalent.
Select ALL possible solutions for x that make the statement true.
Inequality: x ≤ 10
Solutions:
8
9
10
11
12
12
у
8
Value of y in the triangle
6
(hope this helped) branliest will be appreciated as well
HELP ASAP HURRY HURRY
Answer:
reflection across x=1 if I'm wrong sorry I cant see the screen well
Tennis balls are packaged in a silo-shaped container with a height of 23.5 cm and a radius of 2.9 cm. Find the surface area of the container.
Answer:
481.04 cm²
Step-by-step explanation:
A silo shaped container is shaped like a cylinder
The formula to solve for the Surface Area of a Cylinder =2πrh+2πr²
Radius = 2.9 cm
Height = 23.5 cm
=2×π×2.9 × 23.5 + 2×π×2.9²
= 481.04067 cm²
Approximately = 481.04 cm²
The surface area of the container is 481.04 cm²
What is the median for the data set below?
HELPP QUICK PLEASE THIS IS MY 10TH TIME POSTING THIS PLS NO LINKS NO BOTS OR JUST PUTTING ANSWERRS TO GET POINTS I REALLY NEED HELP SO PLEASEE Which of the following are point-slope equations of the line going through
(-3, 4) and (2, 1)? Check all that apply.
MORE THAN ONE ANSWER PLS
Answer:
F and B are the correct answers
Please help solve correctly. NO links or files. Correct answers only if not report. I will even give an additional 10 if correct.
Answer:
Im not sure if you have to provide an exact or estimated answer so here's both:
314.16 cm3 or 100pi
Answer:
100π
Step-by-step explanation:
[tex]V=\frac{pi r^{2} h}{3} \\ =\frac{pi*5^{2}*12 }{3} \\ =pi*5^{2} *4\\ =pi*25*4\\ =pi*100[/tex]
Sorry I had to write pi instead of π in the equation
an astronaut drops a rock off the edge of a cliff on the moon. the distance, d(t), in meters, the rock travels after t seconds can be modeled by the function d(t) = 0.8t^2. what is the average speed, in meters per second, of the rock between 5 & 10 seconds after it was dropped?
Answer:
The average speed between the times given is 12 m/s
Step-by-step explanation:
Here, we want to calculate rate of change between the times given
Mathematically , we can get the average rate of change using the formula
f(b)-f(a)/b-a
in this case, b = 10 s and a = 5 s
f(b) is d(10) = 0.8(10)^2 = 80
f(a) is d(5) = 0.8(5)^2 = 20
Rate of change is thus;
(80-20)/(10-5) = 60/5 = 12 m/s
It's for my sister she wants me to do it HELP HER
Answer:
I think its the second one
Step-by-step explanation:
Sorry if im wrong