the median weight of 9 dogs in a pet store is 10 pounds.
which action could change the median?
an 11-pound dog gains 1 pound
an 8-pound dog loses 2 pounds
the store gets a new 10-pound dog
the store gets a new 8-pound dog
Answer:
Where the options?
Step-by-step explanation:
i cant
The action could change the median would be an 11-pound dog gains 1 pound.
What is weight?The weight of an object is the force acting on the object due to gravity.
Here we have,
We could get another dog and have 10 dogs
We could sell a dog and have 8 dogs.
The dog who is 10lbs could have a massive weight gain or loss.
that would be an 11-pound dog gains 1 pound.
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Find the percent decrease from 175 to 70.
What is the total paid back on a loan of $1,500 with an interest rate of 3.74% for 2 years?
Answer:
1612.2
Step-by-step explanation:
3.74% × 2 = 7.48%
1500 + 7.48% = 1612.2
Answer:
1,500 x 1.0374^2 = 1614.29814
=$1613.30
Step-by-step explanation:
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?
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
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Three years of storage space costs a total of $3500, which already includes a one-times moving fee of $125. What is the yearly cost for storage?
Answer:
1125 per year
Step-by-step explanation:
First I did 3500 - 125 = 3375
Then I divided 3375 by 3 (for the amount of years)
The answer I got was 1125.
So your final answer is 1125 per year
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
What is (1.18 x 10^3) x (9.1 x10^-6) in scientific notation?
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 :)
What cross-section do you get when you give a horizontal cut to a die? The Chapter is Visualising solid shapes.
Answer:
Horizontal cut: We will get 2 semi-circle shape pieces of the same diameter. Vertical cut: We will get 2 rectangular shape pieces of length half the side of the dice but breath will be the same as the side of the dice.
Answer:
With a horizontal cut, you will get 2 semi-circle shape pieces of the same diameter.
Now, with a vertical cut you'll get 2 rectangular shape pieces of length half the side of the dice but breath will be the same as the side of the dice.
I don’t know the answer to this pls help
which expressions have a variable that is squared or cubed. choose all that apply
options: 3s, 3xy, c4, 2z, n3, a2
Referring to the Fig. in Question #40, find the unknown
length Y.
Answer:
tan30°=7/x
[tex] \frac{1}{ \sqrt{3} } = \frac{7}{x } \\ x = 7 \sqrt{3} [/tex]
cos30°=x/y
[tex] \frac{ \sqrt{3} }{2} = \frac{7 \sqrt{3} }{y} \\ \\ 7 \sqrt{3} \times 2 = \sqrt{3} \times y \\ \frac{7 \sqrt{3 } \times 2}{ \sqrt{3} } = y \\7 \times 2 = y \\ 14 = y[/tex]
tell me if it's wrong.
can someone pls help? i’m kinda lost i’m no good at math.
Answer:
I think it is B
I can't see the varible on top of the fraction
Referring to the Fig. in Question #50, find the cosine of
∠A. Give answer in simplest form.
Answer:
cos A = 5 / 13
Step-by-step explanation:
cos A = 15/39
cos A = 5 / 13
on the first day of winter, the temperature in Cassville was -3 degrees Fahrenheit. that same day, in Shorewood was -11 degrees Fahrenheit.
The table shows the elevations of the highest and lowest points in France where are the negative numbers are feet below sea level.which inequality correctly compares the elevations
pls help me
also pls put the right answer
Answer:
:]
Step-by-step explanation:
Students in a science class are divided into 6 equal groups with at least 4 students in each group for a project. Identify an inequality that represents the number of students in the class.
Answer:
last answer (4th )
Step-by-step explanation:
Answer:
6x ≥ 4
Step-by-step explanation:
Baby Alene slept for 4/5 of an hour in the morning,slept for 1.7 hours at naptime and fell asleep again in the afternoon for another 90 minutes.How much time was Baby Alene asleep? ALSO Please explain how you got the answer.
A.3.8 hours
B.4 hours
C.228 minutes
D.400 minutes
HELPPPPPP !!!!
You are creating your own real-world problem or word problem using Pythagorean Theorem. You create the problem and solve it. Use what you find to help you create your own problem. It does not have to be a really hard problem.
Answer:
A man's garden keeps getting attacked by rabbits, so he decides to put a fence around it. the garden is in the shape of a right triangle. The people who build the fence measure side a and b, side a has a length of 6 yards. Side b has a length of 8 yards. What is the total length (in yards) of fence the builders will need?
The pythag equation is:
a^2+b^2 =c^2
So, we plug in 6 for a and 8 for b and we get:
(6*6)+(8*8)=c*c
36+64=c*c
100=c*c
Now, we all know that 10*10 is 100 so:
c=10
Now we add 10 to 8 and 6 and we get:
24
The builders will need 24 yards of fence.
Someone please help. Explain why it might be easier to solve the multiplication problem by changing it from this: 5×98×2 , to this: 5×2×98 . Use a property of multiplication to justify your reasoning.
Answer:
Because it is easy to multiply 5 by 2 which is 10......and then 10 × 98 youbjust have to add 0 to 98.....which will be 980
The multiplication problem can be simplified by the equation A = 5 x 2 x 98 and the value of A = 980
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
A = 5 x 98 x 2
On simplifying , we get
From the associative property , we get
A = ( 5 x 2 ) x 98
where the value of 5 x 2 = 10
So , the multiplication expression is
A = 10 x 98
A = 980
Therefore , the value of A is 980
Hence , the equation is A = 980
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Sorry I suck at math do u get this one
Answer:
Number one will be 11 minutes
Number two will be 525 words
Step-by-step explanation:
Answer:
Step-by-step explanation:
A: 4 divided by 385 = 96 R1
so it will be 96 minutes
B: 2 minutes
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!
Answer:Look at the attaches images and it will show you the math
Step-by-step explanation:
Answer:
2.89
Step-by-step explanation:
At basketball practice, Donald's team practiced defense for 30 minutes and offense for 45 minutes. If the practice ended at 7:00 P.M., what time did it start?
Include A.M. or P.M. in your answer (for example, 11:58 A.M.).
Answer:
5:45 P.M.
Step-by-step explanation:
You would first subtract the amount of time it took for defesne from the end time, so 7:00 - 30 mins = 6:30, then you would subtract the offense from that 6:30- 45 mins, which equals 5:45 then you would add P.M. because it is still in the evening.
7:00 - 30 mins - 45 mins = 5:45 P.M.
At the mini-mart, Kathy spent $1.39 for a muffin, $2.99 for milk, and $0.99 for a bag of chips. About how much did he spend?
Answer:
He spent $5.37 in total.
correctly classify each relation.
{(2, 2),(4, 4),(6, 6),(8, 8)}
{(0, 3),(3, 5),(5, 6),(8, 4)}
{(1, 2),(3, 3),(4, 8),(6, 3)}
{(3, 4),(5, 2),(5, 6),(7, 3)}
which ones are functions
Answer:
the first one is a straight line
solve for r
I need help
Find the distance between the points. Write
your answer in simplest form.
(-2,0), (-1,-1)
I HOPE IT WILL HELP YOU.
Thank you.
4 people went to a restaurant. And the total bill for all of them is 106.9
Write an expression using fractions to show how to determine the amount hat each person will pay then calculate each persons contributions showing all steps in long devision
Ok so this question baffles me lol does anyone know how I would even start doing this!?
Answer:
26.725
Step-by-step explanation:
106.9/4
Answer:
26.725
106.9/4
Step-by-step explanation:
im rly sorry
A basket contains 3 apples and 7 oranges. A fruit is drawn and put back into the basket. This process is repeated 3 times. What is the probability that selected three fruits are orange? **Please answer in fractions only!**
Answer:
the fraction of oranges in the basket would be 8/15 because we have 8 oranges and 15 fruits in total
Step-by-step explanation:
The probability for selection orange thrice from basket is 343/100.
What is the definition of the probability?Probability is synonymous with possibility. It is a mathematical branch that deals with incidence of a random event. The value ranges from zero to one. Probability has just been introduced in mathematics to predict the likelihood of events occurring.A basket contains 3 apples and 7 oranges.
Total fruits = 10.
A fruit is selected from the basket three times with replacement.
The probability for the selection of one orange is 7/10.
The probability for the selection of second orange is 7/10.
The probability for the selection of third orange is 7/10.
Thus, the probability for selection orange thrice is;
Probability (3 times orange) = 7/10×7/10×7/10
Probability (3 times orange) = 343/100
Thus, the probability for selection orange thrice from basket is 343/100.
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please help............
Answer:
12
Step-by-step explanation:
1st to solve : *
-3 * 4 = - 12
-------------------------
4^2 - 12 + 7
16 - 12 + 7
4 + 7
12
Answer: 19.6 I think
Step-by-step explanation:
tom drives at a constant rate of 40 miles per hour for 3 hours.how far will he travel at that time?
A.350 mi.
B.220 mi.
C.120 mi.
D. 60 mi.
Answer: C. 120 mi.
Step-by-step explanation:
To get the answer C you take the constant rate which is 40 and multiply it by the amount of hours which is 3. Hope this helps!
Answer:
C. 120 mi.
Step-by-step explanation:
If he is constantly going 40 miles per hour. That means every hour, he goes 40 miles. So if he drives 3 hours, he would drive 120 miles because 40 miles +40 miles+40 miles=120 miles. Aka 40 times 3 to get 120 miles.