Answer:
3
Step-by-step explanation:
6 divided by 2 is 3
Answer: 3
Step-by-step explanation:
Say you a have a bag of 20 marbles and 7 of those marbles are blue. Find the probability that if you draw one marble, it is NOT blue.
Question 3 options:
0.05
0.35
0.65
0.14
Step-by-step explanation:
7 out of 20 marbles are blue
1-7/20= 13 out of 20 marbles not blue
13/20=0.65
Answer:
C) 0.65 (65%)
Step-by-step explanation:
Divide: 13 ÷ 20
This is the chance that drawing one marble, the color will not be blue.
What distance will a truck travel in 3 hours at an average speed of 50 mpg (miles per hour)? using velocity
Please hurry it’s missing
Answer:
[tex]\frac{6}{7}[/tex]
Step-by-step explanation:
[tex]2\frac{1}{7}[/tex]÷[tex]2\frac{1}{2}[/tex]=[tex]\frac{15}{7}[/tex]÷[tex]\frac{5}{2}[/tex]
= [tex]\frac{6}{7}[/tex]
At a baseball game, a vender sold a combined total of 225 sodas and hot dogs. The number of sodas sold was two times the number of hot dogs sold. Find the number of sodas and the number of hot dogs sold.
Let the number of hotdogs sold = X
Soda was 2 times the amount so soda = 2x
The total of both was 225:
2X + x = 225
Simplify:
3x = 225
Divide both sides by 3:
x = 225/3
x = 75
Hot dogs = 75
Soda = (75 x 2) = 150
Answer:
ngoqerngonaeoNFBVQIBIBnvoONOWNVOw
Step-by-step explanation:
hope this helps
Zoe has 16.8 feet of fabric to make masks. Each mask takes 1.2 feet of fabric to make. How many masks can she make?
Answer:
Zoe can make 14 masks
1. A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A
has killed:
A. 30 birds
B
60 birds
С.
72 birds
D. 90 birds
The sum of two numbers is 79,and their difference is 33
Answer: infinite answers, jk there is like a lot tho
Step-by-step explanation: The sum of x and y is 79. In other words, x plus y equals 79 and can be written as equation A:
x + y = 79
The difference between x and y is 23. In other words, x minus y equals 23 and can be written as equation B:
x - y = 23
Now solve equation B for x to get the revised equation B:
x - y = 23
x = 23 + y
Then substitute x in equation A from the revised equation B and then solve for y:
x + y = 79
23 + y + y = 79
23 + 2y = 79
2y = 56
y = 28
Now we know y is 28. Which means that we can substitute y for 28 in equation A and solve for x:
x + y = 79
x + 28 = 79
X = 51
Summary: The sum of the two numbers is 79 and their difference is 23. What are the two numbers? Answer: 51 and 28 as proven here:
Sum: 51 + 28 = 79
Difference: 51 - 28 = 23
Please give me brainliest
Samantha wants to buy a dress that costs $20. The sales tax is 6%.
How much is the sales tax?
Answer:
1.2
Step-by-step explanation:
multitply 20 times 0.06
2x^2+16x+42=0 what is the answer?
Answer:
no solution
Step-by-step explanation:
With some linear expressions, like this one, that has an answer of 0 has no solution
Complete the statement by filling in the blanks. The null hypothesis H0 is the statement of _________ and always has a ______ sign. The alternative hypothesis Ha is the __________ hypothesis. It is a statement about the value of a __________ that we intend to test. Group of answer choices
Answer:
No change ; = ; research ; parameter
Step-by-step explanation:
The Null hypothesis in a statistical test is always the initial truth which always means that a research scenario or statement is as it is or that there is no change whatsoever. The null hypothesis is usually denoted as H0 ; because it is always the initial truth or accepted claim, it usually takes a equal to sign, this denotes that, there is no change in parameter, either the population mean or any other statistical measure we wish to test. The alternative hypothesis on the other hand always negated the null hypothesis, because it brings up a claim which is to check or peruse the Null hypothesis, hence, it is a research hypothesis, denoted as Ha: ;
The alternative hypothesis contains the statement about the population parameter we wish to test( parameter is a measured value about the population).
g(x) = x^2-6 / 3x + 10 g(4) = Be sure to simplify your answer.
Answer:
5/11
Step-by-step explanation:
4² - 6 / 3(4) + 10
16 - 6 / 12 + 10
10 / 22 = 5 / 11
pls answer if u know any of these yt's, konekokitten, sons of fun, rambling ramul, magicbus, kelogish, zomg, NoOneKnowsWhoIAm_YT, russo plays, faave.
Answer:
i do
Step-by-step explanation:
Answer:
i know these cause my brother lol
Step-by-step explanation:
i know konekitten,russo plays,kelogish
through / (4, - 3) , parallel to y = - 2x
Answer:
[tex]\huge\boxed{y=-2x+5}[/tex]
Step-by-step explanation:
In order to solve for the equation of the line, we need to note a couple of things.
A) If a line is parallel to another, they will both have the same slope B) We can substitute x and y values into the equation to find unknown values.Since the line is parallel to the equation [tex]y = -2x[/tex], we know that the slope is -2.
Equations will be in the form [tex]y = mx+b[/tex], m being the slope, and b being the y-intercept. Since we know the slope, we can substitute it into the equation.
[tex]y = -2x+b[/tex]
Additionally, we know one of the points it passes through. Therefore, we can also substitute this into the equation and find the value of b (y-intercept).
[tex]-3 = -2 \cdot 4 + b[/tex]
Solve for b:
[tex]-3 = -8 + b[/tex] [tex]b = -3+8[/tex] [tex]b = 5[/tex]Now we know the slope and the y-intercept, which is all we need to create our equation.
[tex]y = -2x+5[/tex]
Hope this helped!
I’m not good at graphs please help
Answer:
I cant see the picher its dark
Step-by-step explanation:
I would help u but cant see it
3x−4) −(x−5) what the answer
Answer:
2x+1 :)
Step-by-step explanation:
hope this helpsss!!
A picture frame can hold a Photograph that is 16 inches long and 12 inches wide. What is the area of the photo that fits the frame?
Answers:
56 square inches
28 square inches
192 square inches
162 square inches
Answer:
16x12=192
Step-by-step explanation:
Two times sixteen equals thirty two, ten times sixteen equals one hundred sixty, thirty two plus one hundred sixty equals one hundred ninety two
what does this mean I'm helping my cousin I dont know what this is a rectangle by what part
Answer:
This is an 8 by 4 triangle
Step-by-step explanation:
It was asking for the dimensions of the rectangle
8x-2y=1
-4x+y=3 plzz answeerrr i will mark branliest who ever answers this for mee!!!!
Resolve the integral from 0 to 6 of xe^x with respect to x.
Answer:
[tex]\int\limits^6_0 {xe^{x} } \, dx = 4e^5 +1[/tex]
Step-by-step explanation:
Step(i):-
Given
[tex]I = \int\limits^6_0 {xe^{x} } \, dx[/tex]
By using UV formula
[tex]\int\limits {UV} \, dx = U\int\limits {v} \, dx - ( \int\limits {(U^{l} } \int\limits {v} \, dx \, )dx[/tex]
Now , we take
U = x and V = e ˣ
U¹ = 1 and [tex]\int\limits {e^{x} } \, dx = e^{x}[/tex]
Step(ii):-
[tex]\int\limits {xe^x} \, dx = x\int\limits {e^x} \, dx - ( \int\limits {(1) } \int\limits {e^x} \, dx \, )dx[/tex]
= x e ˣ - [tex]\int\limits {e^x} \, dx[/tex]
= x e ˣ - e ˣ + C
[tex]\int\limits^6_0 {xe^{x} } \, dx =( e^ x ( x -1) )_{0} ^{6}[/tex]
= e⁵ (5-1) - (e⁰ (0-1)
= 4 e⁵ + 1
Final answer:-
[tex]\int\limits^6_0 {xe^{x} } \, dx = 4e^5 +1[/tex]
give the sin cos and tan to find X i will give brainliest
Step-by-step explanation:
done....................
You have a rectangular Box whose dimensions are 5cm X 4 Cm X 4 Cm that holds 32 jelly beans, and another rectangular Box whose dimensions are 12cm X 3cm X 3 cm that holds 43 jelly beans. You are pretty sure the Empirical Ratio for Jelly beans in these two boxes is :
A) .04 Jelly beans per cubic centimeter
B) .4 Jelly beans per cubic Centimeter
C) 4 Jelly beans per cubic centimeter
D) 40 Jelly beans per cubic centimeter.
Answer:
.4 Jelly beans per cubic Centimeter
Step-by-step explanation:
Volume = 4*4*5 = 80 cm^3
Ratio = 32beans/80cm^3 = .4beans/cm^3
What’s 3x plus 2y plus 4
Answer:
You can't add all of these together due to the fact that they are different variables. It is like trying to add pears and apples and saying them in one word. You can't do it.
Step-by-step explanation:
2) The notebook shows the money Leo earned and spent on his first day selling strawberries at the Farmers' Market. A positive number represents money earned. A negative number represents money spent. Leo wants to find his profit for the first day. What is Leo's profit for the first day?
Answer: The answer is five
Step-by-step explanation:
Leo's profit for the first day is $5.
Given that,
The money earned is $8.And, the money spent is -$3.Based on the above information, the calculation is as follows:
= $8 - $3
= $5
Therefore we can conclude that Leo's profit for the first day is $5.
Learn more: brainly.com/question/15036999
Evaluate the expression for m=4 n=5 p=-2
m^-n
Answer: 1/1024
Step-by-step explanation:
m^-n=4^(-5)
=1/(4^5)
=1/1024
Answer:
Equation :---
[tex] {m}^{ - n} [/tex]
where m=4, n=5 and p=-2
[tex] {4}^{ - 5} = \frac{1}{ {4}^{5} } = \frac{1}{1024} \\ [/tex]
1/1024 is the right answer.a rectangular pen has a lenght of x meters and a perimeter of 420 meters . find a function for the área of the pen in term of x.
Area:
Lenght:
Width:
Answer:
?
Step-by-step explanation:
Answer:
Goals of Union:maintain unity,maintain state sovereignty,defend home ground from enemy boost
Goals of Confederacy in Civil War: protect the institution of slavery,abolish slavery,international trade
Step-by-step explanation:
I’ll give brainliest :p
Answer: 2
Step-by-step explanation:
B figure 2
i think thats right
pls mark brainliest
Find the midpoint of the segment with the given endpoints.
(4.4) and (2,9)
List the range pls help
Answer:
range {1,3,-3,4,1} yes that is it
bisect each angle below
Answer:
All you have to do is add a line in between them, angle bisectors cut the angle in half, and make those angles equal to one another.
Step-by-step explanation:
{29 - 18 } + 14 / 2+6 show your work please
Answer:
24
Step-by-step explanation:
Hope this helped
