Mike hiked to a lake in 5.5 hours at an average rate of 2 1/5 miles per hour. Pedro hiked the same distance at a rate of 2 3/5 miles per hour. How long did it take for Pedro to reach the lake? Round to the hundredths place.
We first need to find the distance.
The information about Mike will provide the distance we need to answer the question about Pedro.
We will use D = rt
Mike:
(6.5)((17/5) = D
22.1 miles = D
Pedro:
D = rt
22.1 = (19/5)t
We need to find t.
22.1 ÷ 3.8 = t
5.8157894737 = t
We now round off as instructed.
5.82 = t
It took Pedro 5.82 hours to reach the lake.
Step-by-step explanation:
Hillary unraveled 3.0 centimeters of ribbon and then continued to unravel 1.5 more centimeters.
Which horizontal NUMBER LINE could be used to SHOW the number of centimeters of ribbon Hillary unraveled?
The answer you are looking for is B.).
The reason why it is B. is because she kept unraveling the ribbon meaning +.
I took it on T4L that's how I know. Have a great day!
Answer:
B
Step-by-step explanation:
honestly i need points
The absolute value of 15.3 is the _________ The absolute value of 15.3 is __________ 15.3.
number 1 awnsers are: A distance from 15.3 to zero on a number line B opposite of 15.3
number 2 awnsers are: A negative B positive
pls awnser quick
Answer 1:
A. Distance from 15.3 to zero on a number line
Answer 2:
B. Positive
Explanation:
Absolute value is simply the distance a number is from 0 on the number line. The absolute value of 15.3 is 15.3.
The absolute value of 15.3 is the distance from 15.3 to zero on a number line and it will be positive thus in number 1 option (A) and in number 2 option (B) will be correct.
What is absolute value?Absolute values are the value of any digit without considering the sign.
So all negative values will be considered positive for absolute value.
For example, the absolute value of -2 will be 2.
All distance in the number line from zero will be considered positive since distance itself is a positive quantity.
Therefore, a number line going from 0 to 15.3 will be a positive quantity and it will be positive.
Hence "The absolute value of 15.3 is the distance from 15.3 to zero on a number line and it will be positive ".
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PLEASE HELP ME! Find 15/4+(−4/13). Write your answer as a fraction in simplest form.
Answer: This picture should have everything you need
Step-by-step explanation:
Yo can someone help me out
14x+1=8x+13
please explain.
Answer:
14x+1=8x+13
Step-by-step explanation:
Subtract 8x from both sides, then subtract 1 from each side.
Colleen divided integer a by −2 and got 9. Then she divided 9 by integer b and got −3. Find the quotient of integer a and integer b.
Answer: 6
Step-by-step explanation:
See attached picture
All even numbers greater than 2 are composite numbers? true or false
Answer:true
Step-by-step explanation:
0.325x10^-2 is this a scientific notation, explain your answer, write the number in standard notation
Step-by-step explanation:
0.00325
If the exponent is negative you have to move it how many times it says to the left of it positive to the right , this is the standard form.
One month, an animal shelter places 2/5 of its animals into foster care. If there were 45 animals at the shelter that month, how many were placed in foster care?
Please help because this is timed!
Answer:
18
Step-by-step explanation:
16
Step-by-step explanation:
The one boxed in is the one I'm stuck on. You don't have to answer the other questions. Thank you for your help.
Answer: The distance in kilometers is equal to the distance in miles multiplied by 1.609344. Since one mile is equal to 1.609344 kilometers, that's the conversion ratio used in the formula. So 5 kilometers is approximately 3.1 miles
Answer: 3.10685
Step-by-step explanation:
Since 1 kilometer is equal to 0.62137 miles, and we have 5 kilometers, we simply multiply 5 by 0.62137 to convert 5 kilometers to miles.
The circumference of a circle is 5(pie). Which of these correctly states the diameter? Please explain and dont just write the letter.
A: 1/5
B: 2/5
C: 5
D: 10
Answer: C. 5
Step-by-step explanation:See the attached picture.
Write the integer that represents the situation.
A scuba diver rose 600 feet to the surface of the water. The integer that represents the diver's position, in feet, with respect to the water's surface before rising is ___.
The integer that represents the diver's position, in feet, with respect to the water's surface before rising is nothing.
Answer:
the answer is -600 because it is he opposite of where he was before coming up.
There is nothing you can do to save both money and time when it comes to grocery shopping. A. True B. False
Answer:
false
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
There is nothing you can do to save both money and time when it comes to grocery shopping.
A.
True
B.
False
At Gas Station Z, the cost of 15 gallons of gasoline is $51.30, and the cost of 8 gallons of gasoline is $27.36. What is the cost, in dollars per gallon, of the gasoline at the gas station with the greater cost?
Gas station Y is cheaper than gas station Z
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:
At Gas Station Z, the cost of 15 gallons of gasoline is $51.30
So, cost of 1 gallon at station Z
=51.30/15
= 3.42
and, At Gas Station Y, the cost of 5 gallons of gasoline is $16.85
So, cost of 1 gallon at station Y
=16.85/5
= 3.37
Hence, Gas station Y is cheaper than gas station Z
Learn more about unitary method here:
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Help me plzzz! !!!!!!!!!!
Answer:
7. Time ( In Minutes ) ( X axis) , the domain of the graph, 2,4,6,8,10 and 12.
12 - 10 = 2
8. Distance from the house ( in miles) ( y axis), the range of the graph, 2,4,6,8,10,12.
12 - 10 = 2
Step-by-step explanation:
The domain is all x x -values or inputs of a function and the range is all y y -values or outputs of a function. When looking at a graph, the domain is all the values of the graph from left to right.
Answer:
7. Time ( In Minutes ) ( X axis) , the domain of the graph, 2,4,6,8,10 and 12.
12 - 10 = 2
8. Distance from the house ( in miles) ( y axis), the range of the graph, 2,4,6,8,10,12.
12 - 10 = 2
Step-by-step explanation:
The domain is all x x -values or inputs of a function and the range is all y y -values or outputs of a function. When looking at a graph, the domain is all the values of the graph from left to right.
Step-by-step explanation:
im i right if not help
Answer:
You are right
Step-by-step explanation:
Answer:
You are right!!
which fraction is greater 3/12 or 2/9? I just can't seem to figure this one out I just need a little help.
Answer:
Step-by-step explanation:
3/12 and 2/9
LCM=36
3/12=9/36 AND 2/9= 8/36
9/36 IS GREATER
THEREFORE,3/12 IS GREATER
Susan is buying supplies for a party. Spoons only come in bags of 10 and forks only come in bags of 6. What is the least number of spoons and forks she can buy so that she will have the same number of each
Answer:
The least amount of forks would be 5 bags of forks. The least amount of spoon would be 3 bags of spoons.
Step-by-step explanation
6*5=30
10*3=30
50% of 70 is ______.
Explain your method.
Answer:
the answer is 35.
Step-by-step explanation:
Because 50%=1/2 you are going to divide 70 by 2 which equals 35.
You travel 224 miles in 4 hours. What is the unit rate?
Please help its math!
Answer:
56
Step-by-step explanation:
I am being honest here I am not sure if it is the answer but what I did is divided 224 by 4 to get the unit rate
What is one way to analyze the facts gathered from research for a persuasive essay or argument?
create a long list of facts from summarized documents
discard all facts that refute your research question
review summaries of documents to find authors' opinions
create a list of pros and cons from summarized documents
Answer:I believe it would be to discard all facts that refute to your research question or create a list of pros and cons from summarized documents.
Step-by-step explanation:
B could be correct but you don't want every negative thing to be out because you have to argue against those,but D could be right because like I said you argue against your cons with pros.I hope this helps.
Answer. Create a list of pros and cons from summarized documents
Step-by-step explanation:
People also use a list of pros and cons to make important decisions.
An expression is shown, where a is a positive number less than 1, b is less than 0, and |a|<|b|.
a−b× a
Choose all statements that are true about this expression:
A)The product is equal to 1.
B)The product is less than 1.
C)The product is greater than 1.
D)The product is a positive number.
E)The product is a negative number.
Answer:
B and D
Step-by-step explanation:
How much simple interest would be earned on a certificate of deposit worth
$2,000 over a period of 5 years with an interest rate of 2%?
Answer:
$200
Step-by-step explanation:
I NEED HELP WITH THIS DRAG-AND-DROP ASAP!!
Drag the tiles to the correct boxes to complete the pairs.
Item Original
Price Discount
Shirt $15 20%
Pair of Pants $28 15%
Pair of Shoes $35 40%
Tie $12 15%
Match the items with their prices after the discount.
1 pair of shoes
3 ties
2 shirts
1 pair of pants
$30.60--->
$21.00--->
$24.00--->
$23.80--->
Answer:
$30.60---> Ties
$21.00---> Shoes
$24.00---> Shirts
$23.80---> Pants
Please answer correctly!!
At what point does the line 3y-4x=12 intersect the x-axis? Express your answer as an ordered pair.
Answer:
(-3, 4)
Step-by-step explanation:
I used desmos.com, you should use it too.
Answer:
Slope:
4
3
y-intercept:
4
Step-by-step explanation:
i think its that if not im sorry
Find the difference between and 8/15 - -(2/3). Show all calculations in your final answer please!! :)
Answer:
[tex]\boxed{\dfrac{34}{15}}[/tex]
Step-by-step explanation:
[tex]\text{Use }\LaTeX[/tex] (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧
[tex]\dfrac{8}{5} - - \left(\dfrac{2}{3}\right)[/tex]
[tex]\dfrac{8}{5} - \left[-\dfrac{2}{3}\right][/tex]
[tex]\dfrac{8}{5} +\dfrac{2}{3}[/tex]
[tex]\dfrac{8(3)}{5(3)} +\dfrac{2(5)}{3(5)}[/tex]
[tex]\dfrac{24}{15} +\dfrac{10}{15}[/tex]
[tex]\boxed{\dfrac{34}{15}}[/tex]
Amy is replacing the carpet in her home. The price of the carpet is $560.00.The store is having a 20% off sale. How much of discount will Amy receive on her carpet?
Answer:$448
Step-by-step explanation:
Answer:
$448
Step-by-step explanation:
You can move the decimal in 20 two spaces to the left (.20)
$560 x .20=112
560-112=448
this is connected to my last question since i can’t edit them
Which transformation will create a similar and a congruent triangle?
Group of answer choices
Rotation
Reflection
Dilation
Translation
Answer:
dilation
the others will make the shape stay the same just move on the cordinate plane. The dilation will change the size of the shape threfore making it not congruent, but similar.
Answer:
Dilation
Step-by-step explanation:
A B D are wrong