Answers
Answer:
-1 1/2
Step-by-step explanation:
make -1 1/3 into -4/3 then multiply top and bottom by 2 to get a common denominator -8/6 then do -8/6 - -1/6 to get -9/6 then convert to -1 1/2
Related Questions
Referring to the figure, find the volume of the solid
shown. Use 3.14 for π. Round to the nearest whole number.
Answers
Answer:
34483.48 in³
Step-by-step explanation:
We know ,
Volume = πr²hSubstitute ,
V = 3.14 * 17 * 17 * 38 in.³V = 34483.48 in.³Answer:
34,483.48!
Step-by-step explanation:
The formula for calculating the volume of a cylinder is π · r^2 · h. We can replace the numbers, like this: 3.14 · (17)17· 38. 17 times 17 is 289, so 3.14 · 289 · 38. 289 times 38 is 10,982, so 3.14 · 10,982. 3.14 times 10,982 is 34,483.48, so the volume of the cylinder is 34,483.48.
Hope this helped!
P.S. : Can I get brainliest please?
A penny is about 0.0625 of an inch thick.
a. In 2011 there were approximately 5 billion pennies minted. If all these pennies were placed in a single stack, how many miles high would that stack be?
b. In the past 100 years, nearly 500 billion pennies have been minted. If all these pennies were placed in a single stack, how many miles high would that stack be?
c. The distance from the moon to the earth is about 239,000 miles. How many pennies would need to be stack in order to reach the moon?
Answers
B. 500,000,000,000
C. 14,938
a) The height of the stack would be is 4932.13 miles
b) The height of stack is 493213 miles
c) 2,42,28,86,40,000 need to be stack in order to reach the moon
What is Unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given:
thickness of penny = 0.0625
a) if 5 billion pennies minted
Then, height of the stack would be
= 5,000,000,000 x 0.0625
=31,25,00,000 miles
= 31,25,00,000 / 12 x 5280
=4932.13 miles
b) In the past 100 years, nearly 500 billion pennies have been minted.
Now, the height of stack
= 4932.13 x 100
=493213 miles
c) let x be the number of pennies in a stack which reaches the moon then we have the equation
x × 0.0625 =239,000miles.
x =(239,000 / 0.0625 miles) ×5280 ×12
x = 38,24,000 x 5280 x 12
x = 2,42,28,86,40,000
Learn more about unitary method here:
https://brainly.com/question/28276953
#SPJ2
Owen loves to eat hamburgers. He goes to his neighborhood grocery store to buy ground beef and buns to make hamburgers at home. He buys a package of hamburger buns for $1.29 and a package of ground beef for $5.82. He only has a $10 bill and wonders if he can buy some ketchup and mustard, too. The ketchup is $1.89, and the mustard is $2.69. He does not have to pay sales tax on food. ASAP PLS!
Answers
Answer:Look at the attaches images and it will show you the math
Step-by-step explanation:
Answer:
2.89
Step-by-step explanation:
-186.9 divided by (-1.3)=
Answers
Please help. Giving out brainilest. =D
Which two statements about forces are true?
A. Forces organize and affect how matter moves
B. Every force requires matter to touch
C. Every force has an equal but opposite force
D. Forces are always balanced
Answers
Answer:
Hello, There!
I See You posted this Question under Math but it looks like a Science/Chemistry Question please Remember to post the Question under the right subject
Question
Which two statements about forces are true?
AnswerEvery force has an equal but opposite force.Forces organize and affect how matter movesGood Luck With your Assingment! I put a link below for More information
brainly.com/question/20431705
Solve the equation: x2 = 1
Do not type the variable, only type the numerical
portion of the answer.
If there are two solutions, separate the two
solutions with a comma.
Answers
Answer:
x = 0.5
Step-by-step explanation:
hope this helps!
You must divide both sides by 2 to get rid of the 2 the left side.
2/2x=1/2
x=1/2
there is only one solution.
6=2-8 is this equation correct?
Answers
Answer:
no it's incorrect
-6=2-8
Alonzo will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of and costs an additional per mile driven. The second plan has no initial fee but costs per mile driven. How many miles would Alonzo need to drive for the two plans to cost the same?
Answers
Answer:
I think it would be the first one because he has to do them first
Please help a.s.a.p
Show your work
Answers
Answer:
3+5+2×2
11+7+13×2
19+23+17×2
2. 13+11+7=31+31=62 so the second one the missing number is 31
3. 23+19+17=59+59=118
So sorry for asking for so much help but I seriously don't understand what to do for this assignment
Answers
Answer:
I'll probably come back and do this later.
Step-by-step explanation:
How to Round:
If the number following the number you're going to round up is 5 or above, (5, 6, 7, 8, or 9), then round up. (E.X. 29 rounded up is 30. Since 9 is above 5, you will round up.
On the other hand, if the number following the number you're going to round is 4 or below, (4, 3, 2, or 1), you don't round up, instead you keep it the same, and if they're are decimals, you turn the following numbers to 0s. (E.X. 32.4536 rounded to the nearest hundredth (32.4536) is 32.45. Since 3 is less than 4, you're not going to round up. The number in the hundredth's place stays the same (5), and the following rest turn to 0s. Leaving you with 32.45
Let me know if this helped. :)
Referring to the Fig. in Question #50, find the tangent of
∠A. Give answer in simplest form.
Answers
Answer:
You're answer is 0.42.
Step-by-step explanation:
You first step is to find the angle of a which is 22.62.
Then you take the Tangent of 22.62 which it 0.42, hope this helps!
Referring to the figure, find the midpoint of
__
AE.
Answers
Answer:
(-5,0)
Step-by-step explanation:
Answer:
it will be (0, -5)
Step-by-step explanation:
Use a calculator to approximate sin 6° and round to
four decimal places.
Answers
Answer:
0.2794
Step-by-step explanation:
Answer:
Is one of those if it is wrong please tell me. Hope this helps you.
Step-by-step explanation:
1. cos18 = 0.95105651 ~~ 0.9511
2. tan72 = 3.0776835 ~~ 3.0777
3. sin48= 0.7431448 ~~ 0.7431
4. tan42= 0.9004040 ~~ 0.9004
i need help on this 4
Answers
Answer:
5 gallons
31.05 dollars
jon
free shipping
Answer:
So do I
Step-by-step explanation:
Which property is shown in the expression below ?
7ab(5-8c) = 35ab-56abc
A.Associative Property
B.Commutative Property
C.Distributive Property
D.Indentity Property
Answers
Answer:
c
Step-by-step explanation:
The explanation is the sum of 2 numbers times a third number is equal to the sum of each addend times the third number.
15/10 as a long division and decimal. please show work
Answers
Answer:
1.5
Step-by-step explanation:
I dont know how to write the log division sign here lol, but what you do is add one more zero to 15 and make it 1500, next you add a decimal point on the top and continue solving i am not the best at explaining an equation in words
I really need help on this assessment!
It says: in Texas, three armadillos ate 50 pounds of insects in one night. I have this rate, how many pounds of insects could 18 armadillos eat and one night?
Answers
Answer: In one night, 18 armadillos could eat 300 pounds of insects.
Step-by-step explanation: Knowing that 18 divided by 3 is equal to 6, you have to multiply the pounds of insects eaten by 3 armadillos by 6.
Three friends go grocery shopping together, and each buys the same kind of
strawberries. Akio buys 2 pounds (lb) and pays $2.50. Gordon buys 3 pounds
and pays $3.75. Maria buys 4 pounds and pays $.5.00
Identify the graph and unit price that represent the strawberry costs.
Ap-ex
Answers
Unit price = total money / total weight:
2.50/2 = 1.25
Unit rate is 1.25 per 1 pound
The correct answer would be C.
tevsiwvediudvwvrjr
Answer this question
Answers
Answer:
NAG ÷ DID = ___
Step-by-step explanation:
The opposite of multiplication is division
Hope this helps! :)
NAG ÷ DID = ___ is the equation hope that helps:)
Use picture to answer questions
Answers
Answer:
The answer is A. The length is 3 times the width.
Step-by-step explanation:
In the picture, it tells us that m is the width. That must mean that 3m is the length. m × 3 = 3m, so when you substitute it, it becomes width × 3 = length.
Hope that helps!
4/5 times 3/4 = ?
Apply using GCF and LCM to Fraction Operations
Answers
Answer:
3/5
(Decimal: 0.6)
Step-by-step explanation:
4/5= 16/20
3/4= 15/20
16/20*15/20=240/400
(240/400)/80=3/5
a train travels at a speed of 90 miles per hour.how far will it have traveled in 3 hours?
A.150 mi.
B.190 mi.
C.270 mi.
D.300mi.
(question 2)
alfred drove 114 miles in 3 hours.if alfred drove at a constant rate,how fast did he drive in miles per hour?
A.24 mi./hr.
B.28 mi./hr.
C.30 mi./hr.
D.38 mi./hr.
Answers
Answer: Question 1 is C. Question 2 is D.
Step-by-step explanation:
Question 1: If a train travels 90 miles PER hour and it travels for 3 hours, we would have to multiply. 90 times 3 is 270.
Question 2: It tells us that he already traveled for 3 hours and the total he traveled is 114. 114 divided by 3 is 38.
Which statement best describes the garph of 2x-5y=-25 and the graph of 5/2x+5
Answers
Step-by-step explanation:
52+5\frac{5}{2}x+5
25x+552+5
52+5\frac{5x}{2}+525x+552+2⋅52
52+2⋅52\frac{5x}{2}+\frac{2 \cdot 5}{2}25x+22⋅55+2⋅52
5+2⋅52\frac{5x+{\color{#c92786}{2}} \cdot {\color{#c92786}{5}}}{2}25x+2⋅55+102/
Solution:
5+102\frac{5x+10}{2}25x+10
Hello! I have a question =)
What is:
(7/4x) - 5 + 2y - 3.5 + (-1/4x) + 5?
Thank you!
Answers
Answer:
3/2x+2y-7/2
Step-by-step explanation:
1.5x-3.5+2y
Step-by-step explanation:
7/4x+-1/4x= 1.5x
-5+-3.5+5=-3.5
2y
What is (1.18 x 10^3) x (9.1 x10^-6) in scientific notation?
Answers
Answer:
Im assuming you are trying to convert scientific notation to a number. In that case 1.18 x 10 to the third power would be 1,180 and 9.1 x 10 to the -6 would be .0000091.
Hope this helps!
Step-by-step explanation:
Answer:
Your answer would be 2.07794311 x 10^-3
I hope this helps :)
Caroline has a discount card that gives her 4% off the purchase of each pizza.If p is the cost of a regular pizza, how much does caroline pay for her pizza?
A. p - 0.4
B. 0.96p
C. p - 0.04
D. 1 - 0.04p
Answers
Answer:
C.
Step-by-step explanation:
When you transfer 4% into a decimal, it equals 0.04, and p is the cost of a regular pizza, so you subtract 0.04 from p!
Please mark me as brainliest if this was helpful.
A line has a slope of 1 and passes through the point (10, 13). What is its equation in slope-intercept form?
Answers
y-y1=m(x-x1)
y-13=1(x-10)
y-13=x-10
y=x-10+13
y=x+3
Hope this helps!
~Just a joyful teen
#HaveAnAmazingDay
[tex]GraceRosalia :)[/tex]
When we do that that will give us Y. Minus y sub 1 that's the y-coordinate of our point which is 5 equals the slope of 2.
Once again, need ya'll help! no false answers,get it right, brainliest and all that nonsense, so here goes:
Circle A has a diameter of 9 cm. Circle B has a radius of 5 cm.
Calculate the circumference of each. What's the difference in length of the circumference of these two circles?
About 3.14 centimeters
About 12.56 centimeters
About 25.12 centimeters
About 1.02 centimeters
Answers
Answer:
c
Step-by-step explanation:
Answer:
The difference in circumference is about 25.12 centimeters
Step-by-step explanation:
You find diameter by multiplying the radius by 2. So with that being said, the diameter of circle A is 18cm and the diameter of circle B is 10cm.
You calculate circumference by multiplying ur diameter by pi (3.14)
18 cm x 3.14 = 56.52 cm so the circumference of Circle A is 56.52 cm.
10cm x 3.14 = 31.9 cm so the circumference of circle B us 31.9 cm.
56.56
-31.9
= 24.62
24.62 is the around 25.12 cm
A supplier sells 2 1/4 pounds of mulch for every 1 1/3 pounds of gravel. The supplier sells 172 pounds of mulch and gravel combined. How many pounds of each item does the supplier sell?
The supplier sells_pounds of mulch and pounds of _gravel.
Answers
Hope this helps,
Have a great day!!!!!
The circled parts are the answers btw......
someone, please help ill give brainliest this is due later today!! and 100 points!!
Answers
Answer:
I think the answer is 5
Step-by-step explanation:
Answer:
Cant help but wanna be fri3nds though <3 brainliest please
Step-by-step explanation: