Answer: 16 ft
Step-by-step explanation:
What is the probability of pulling a blue marble AND THEN a red marble from a bag of 6 blue, 2 red, and 4 purple marbles?
answer choices-
one out of twelve
one out of six
two out of three
Answer:
76
Step-by-step explanation:
this is probability wrong ... hahaha
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers. Write using exponents. Rewrite the expression below in the same sequence. 4 • 4 • 4 • a • b • a • b .
Answer:
Step-by-step explanation:
4 x4
PLEASE IS MATH 8th GRADE IS FOR TODAY
Answer: The height would be 6 feet
Step-by-step explanation: If you want you can get the answer expert verified because I don't know how to show the work I did on a computer.
Antonio earns $7.65 per hour. How much money does he make if he works 8 hours?
Answer:
$61.20
Step-by-step explanation:
multiply
7.65x8=61.20
$61.20 in 8 hours, that's all.
Someone help me !!!!!!
Help me please!! !!!!
Answer:
c
Step-by-step explanation:
\(1 - 65\%\)
\( = 1 - 0.65\)
\( = 0.35\)
Step 2: Convert it into fraction:\(0.35 = \frac{35}{100} = \frac{7}{20} \)
Answer:d. 7/20
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You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %
Answer:
Step-by-step explanation:
Work out the size of angle m.
Answer:
78+25+61+55+64=283
360-283=77
180+77=257
Please help me out with this
✰What is the area of the trapezoid shown below?✰
~ _ ~ _ ~ _ ~ _ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_ ~_
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Answer:
The answer should be A=102
Step-by-step explanation:
The formula for finding the area of a trapezoid is A=a+b/2 *h and when you fill in the formula and solve it you get 102
3 m 15 m 6 m Not diom to scale. Find the volume of the triangular prism.
1.) 7.5 m3
2.) 45 m3
3.) 9 m3
4.) 90 m3
Answer:
69m^3
Step-by-step explanation:
5x3=15 divided by 2=7.5+7.5=15
3x6=18
18x3=54
54+15=69m^3
The volume of the triangular prism is 45 m³.
How do you find the volume of the triangular prism?If x and y be the length and width of the base of a triangular prism respectively and z be the height of that prism, then the volume is 1/2 * xyz.
How to solve this problem?Length of the base = 6m.
Width of the base = 3m.
Area of the base = 6*3 = 18 m²
Height of the triangular prism = 5m.
Then the volume of the triangular prism = 1/2 * 18 * 5 = 9 * 5 = 45 m³.
Therefore, the volume of the triangular prism is 45 m³. So, the second option is correct.
Learn more about volume of a triangular prism here -
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What is the next term in the following sequence: 0, 5, 11, 18, …
Answer:
26, 35, 45, 56...
Step-by-step explanation:
you add 5 for the first, 6 for the second, 7 for the third...
please help me i will give brainliest to first person to anwser.
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
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x-12-23+7.5=1 ; what is the value of x?
Answer:
X=28.5
Step-by-step explanation:
Hope this helps!
Answer:
x=28.5
Step-by-step explanation:
x=1+12+23-7,5
x=13+23-7,5
x=36-7,5
x=28,5
:))
Your Assignment
A submersible is a type of underwater vessel. Suppose a submersible starts at a depth of 40 feet below sea level, represented by –40 feet. The table shows the submersible's change in depth from one minute to the next.
Time and Depth of Submersible
2:15 p.m. 2:16 p.m. 2:17 p.m. 2:18 p.m.
–40 feet 180 feet lower 175 feet lower 185 feet lower
Answer the questions to find the depth of the submersible after 3 minutes.
1. Write and evaluate a subtraction expression to find the depth of the submersible at 2:16 p.m.
Write your answer in the space below.
2. Write and evaluate a subtraction expression to find the depth of the submersible at 2:17 p.m.
Write your answer in the space below.
3. Write and evaluate a subtraction expression to find the depth of the submersible at 2:18 p.m.
Write your answer in the space below.
4. If the submersible dove straight down, what is the distance between the submersible's starting position at 2:15 and its position at 2:18? Show your work.
Write your answer in the space below.
--Answer:
Previous question Rational numbers prior question delete your full name you accidently wrote in your question for rational numbers by pressing edit icon answered here so your edit is possible ok! Answer is -2t +7t = 5t Step-by-step explanation: question asks for addition only (4t-6t= -2t)+(8t-1t=7t) This question on page = 1) At 2:16 p.m.= -180ft - 40ft = -220ft 2) At 2:17 p.m = -175ft-40ft= -115ft 3) At 2:18 p.m. = -185ft - 40ft = -225ft 4) The difference is show your work by reversal 2:18-2:15 = 3 minutes so the distance is also reversed at (-225) - (-40 )= -225 + 40 = -175
Step-by-step explanation: This is minus - number minus- number = minus number counting bkwards but when when we subtract two minus number with another minus it becomes a plus + just between the brackets see question 4 brackets use. The work is using brackets for question 4.
Please find the answer in square units
Ok... so i don't know the answer i really didn't mean to click the make an answer button. but now i made the answer and i stole points from you and i feel bad bc i can't help.
The menu of a concession stand is shown on the board below. How many different ways can Elli buy 5 items from the menu for exactly $10?
Answer:
2
Step-by-step explanation:
2 x 5 = 10
(3 x 1) + (2 x 3) + (1 x 1) = 10
thats all I can think of for now
Water makes up about 71% of the Earth’s surface, while the other 29% consists of continents and islands. 96% of all the Earth’s water is contained within the oceans as salt water, while the remaining 4% is fresh water located in lakes, rivers, glaciers, and the polar ice caps.
The total volume of water on Earth is 1,386 million cubic kilometers.
a. What is the volume of salt water.
b. What is the volume of fresh water.
Answer:
a. what is the volume of salt water.
explanation:
So 71 percent of the earth's surface is water and that water is broken down as salt, water and fresh water, so 96 percent of 71 percent is salt.
Answer:
Step-by-step explanation:
Figure out how much salt is in 1 liter of the ocean water. Then multiply it the number of liters there are
Simplify the following:
17 + 15 - 35 + 13
Answer: 10
Step-by-step explanation:
17 +15 - 35 + 13
32 - 35 +13
-3 +13
10
Which of the following is the solution to the inequality below? 5x - 6 \(\leq\) 14
A) x \(\leq\) - 4/5
B) x \(\geq\) 4
C) x \(\geq\) - 4/5
D) x \(\leq\) 4
Answer:
D. x \(\leq\) 4
Step-by-step explanation:
1. You add 6 to each side
2. Divide each side by 5 to isolate x
Answer:
answer is A.
Step-by-step explanation:
-5x-10 <20
Group like terms
-5x < 20 + 10
-5x < 30
Divide both sides by -5
100 Points: Please answer all questions correctly.
Mathematics middle school Analyze And Graph Relationships assignments
Final Assignment
Answer:
2
Step-by-step explanation:
3*0=0$
3*1=3$
3*2=6$
3*3=9$
3*4=12$
6*0=0
6*1=6
ect.
The relationship is 2 because 6/3=2
HELP PLEASE I REALLY NEED HELP
Leah is filling a cube-shaped box with packing material and gift items. Each edge length of the box is 20 inches. What is the greatest possible volume of all the presents and packing material inside the cube?
(Answer needed by 11:30pm-12:30pm)
Answer:
4,000
Step-by-step explanation:
The tape diagram below represents 100\%100%100, percent.
What percent is represented by the shaded area?
Answer:
Step-by-step explanation:
Well the answer is 40 cause you count by 20 so if you in 20 t o times then you would get 40 percent
The length of a rectangular garden is 20 feet and the width is 15 feet. What is ratio of length to width?
Answer: 4:3 because 20 divided by 5 is 4 and 15 divided by 5 is 3.
A pitcher contains 14.25 cups of iced tea. You drink 2.5 cups of the tea each morning and 2.25 cups of the tea each evening. When will you run out of iced tea?
Answer:
You will run out of iced tea in 3 days (a total of 3 mornings and 3 evenings)
Step-by-step explanation:
Day 1 - 9.5 cups left
14.25 - 2.5 - 2.25 = 9.5
Day 2 - 4.75 cups left
9.5 - 2.5 - 2.25 = 4.75
Day 3 - 0 cup left
4.75 - 2.5 - 2.25 = 0
Answer: You will run out of iced tea in 3 days
Step-by-step explanation:
2.5 + 2.25 = 4.75
14.25/4.75 = 3
Please help me out..... needed in 30 mins
Hi can someone help me with this
Answer:
no she does not.
Step-by-step explanation:
Answer: She needs 13 square units
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143