Sam is riding his bicycle. He rides for 11.2 kilometers at a speed of 7 kilometers per hour. For how many hours does he ride?
Answers
Answer:
1.6 hours
Step-by-step explanation:
you divide 11.2 by 7
hope this is correct
Sam rides his bicycle for 1.6 hours.
Here is the solution:
Time = Distance / Speed
Time = 11.2 km / 7 km/hour
Time = 11200 m / 7000 m/hour
Time = 1.6 hours
Therefore, Sam rides for 1.6 hours.
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Related Questions
A fish swims 6 feet directly above a scuba diver. The fish suddenly dives to triple its depth under the surface of the ocean. The fish dives to a depth of −51 feet.
What is the position of the scuba diver relative to the surface of the ocean?
Choose from the drop-down menu to correctly complete the statement.
The position of the scuba diver is [ 1 - - - ] feet [ 2 - - - ] sea level.
1. 11, 15, 19, 23
2. Above, Below
Answers
Answer:
Step-by-step explanation:
theres nothing to do. just do it right how the question is given. so yeah
2. Below
This is because if you do -51 / 3, you do this because you do not have any starting position. That gets -17 feet under the ocean but this is the fishes position so you need to subtract 6, not add because the diver is below the fish and that would get you -23 absolute value that you get 23 and it is below because they are in the water.
Please also explain to me what favorable outcomes are
Answers
Answer:
Purple,Red and blue
Step-by-step explanation:
favorable outcomes are favorite colors
Greg has
3 rows of stamps with 10 stamps in
each row. Greg says there are a total of
35 stamps. Use what you have learned
about multiples of 10 to explain why
Greg is incorrect.
Answers
Answer:
All multiples of 10 end with 0 only. So 35 must be wrong as it ends with 5. Therefore, Greg is incorrect.
Solve:
Jack ran 3 1/3 miles on Monday. He ran four times as far on Friday
How far did Jack run on Friday?
Answers
Answer:
convert 3 1/3 to an improper fraction
3*3 = 9
9+1 = 10
10/3
multiply the numerator by 4
(10/3) * 4 = 40/3
40/3 = 13 1/3
Step-by-step explanation:
• Monday = 3⅓ miles
• Friday = 4 × Monday
\({ \rm{friday \: \dashrightarrow \: 4 \times 3 \frac{1}{3} }} \\ \\ \dashrightarrow \: { \rm{4 \times \frac{10}{3} }} \\ \\ \dashrightarrow \: { \rm{ \frac{40}{3} }} \\ \\{ \rm{jack \: ran \: }} { \underline{ \underline{ \rm{ \: 13 \frac{1}{3} \: }}}}{ \rm{ \: miles \: on \: friday}}\)
20% of 60 is ______
Explain your method.
Answers
Answer:
12
Step-by-step explanation:
multiply 60 by 0.2
Answer:
12
Step-by-step explanation:
You need to multiply the result by 100 to get the percentage. So 20% of 60 is 12.
Can someone help me.
Answers
Answer:
A. x = -6
B. x = 15
Step-by-step explanation:
A.
\(\frac{x}{3}-5=-7\\\frac{x}{3}-\frac{15}{3}=-7\\\frac{x-15}{3}=-7\\x-15 = -7*3\\x-15=-21\\x=-21+15\\x=-6\)
B.
\(\frac{x}{2}-5=2.5\\\frac{x}{2}-\frac{10}{2} = 2.5\\\frac{x-10}{2}=2.5\\x-10= 2.5*2\\x-10=5\\x=5+10\\x=15\\\)
I hope this helps brother! :D
x/3-5=-7
+5. +5
x/3=-2
*3. *3
x=-6
b.
x/2-5=2.5
+5. +5
x/2=7.5
*2. *2
x=15
Olivia has $150 to spend on clothes. She buys one pair of jeans for $38. She wants to buy several shirts that cost $21 each. Which inequality could be used to determine the possible number of shirts, x, she could buy?need help ASAP
Answers
Answer:
38+21x<=150
Step-by-step explanation:
m
Step by Step Explanation:
Olivia buys a pair of jeans that cost 38$ Which means you already got
38 -
She wants to buy shirts that cost 21$ and we dont know how many shirts so it is x so you will multiply
21 times x
and the symbol will be less than or equal too because it cant be greater than bc she only has 150$
Answer:
A list of numbers is shown below.
4/3 , −0.09 , 1.3 , 85% , −3/8
Which list shows the numbers in ascending order?
−3/8 , −0.09 , 85% , 1.3 , 4/3
−0.09 , −3/8 , 85% , 4/3 , 1.3
4/3 , 1.3 , 85% , −0.09 , −3/8
−0.09 , −3/8 , 1.3 , 4/3 , 85%
Answers
order the values from least to greatest |-16|, 10, |25|, -16, |-43|
Answers
Answer:
-16, 10, 16, 25, 43
Step-by-step explanation
when you have something in absolute value bars it's always going to be positive so you would make -16 regular 16; and 10 stays 10; 25 stays 25; -16 stays - 16; and then -43 turns into regular 43
Answer:
-16, 10, 16, 25, 43
Step-by-step explanation:
If it has the bars around it and its a negative number it turns into a posotive
A square pyramid on top of a rectangular prism. The rectangular prism has a length of 4 meters, width of 4 meters, and height of 4 meters. The square pyramid has triangular sides that have a height of 3 meters and side length of 5 meters. Compare the surface area of the composite figure to the surface area to the combined surface areas of the figures if they were separated. The composite surface area would be the surface area of the rectangular prism plus the surface area of the square pyramid considered separately. You should not count the pyramid’s as part of the composite figure’s surface area.
Answers
Answer:
The square pyramid by itself has a surface area of 55 meter\(s^2\).
The rectangular prism by itself has a surface area of 96 meter\(s^2\).
Step-by-step explanation:
Answer:
La pirámide cuadrada por sí sola tiene una superficie de 55 metros .
El prisma rectangular por sí solo tiene un área de superficie de 96 metros .
Step-by-step explanation:
please help!
-1 1/3 ÷ 2 2/5=
Answers
Answer:
\(-\frac{5}{9}\)
A table of values of a linear function is shown below. Find the output when the input is n. Type your answer in the space provided.
I need the 5th output, I'll give brainiest
Answers
Answer:
the equation is f(x)4x+2
if the input is a generic number n, the output will be 4n+2
Step-by-step explanation:
Mona, Tabitha, and Reid are at a frozen yogurt shop. At the shop, frozen yogurt and toppings are charged by the ounce. The following table shows the weight and cost of each person's bowl.
A. What does the yogurt shop charge per ounce?
B. What should Reid's bowl cost?
Answers
Answer:
A.$0.45
B.$3.51
Answer:
Step-by-step explanation:
A. They will charge forty-five cents per ounce.
B. They will charge Reid $3.51 for her bowl.
The quotient of 5 ÷ E is ______. the quotient of 4 ÷ C.
Answers
Hope it helped
Sam is packing gift boxes with fruit. For each apple, he packs 3 plums, and 5 oranges. If he puts three apples in a box, how many plums and oranges will Sam put in the box?
Answers
Answer:
9 plums and 15 oranges
Step-by-step explanation:
3+3+3 = 9 plums
5+5+5= 15 oranges
1+1+1= 3 apples
I NEED THIS NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For each of the figures, write Absolute Value equation in the form
|x−c=d|, where c and d are some numbers, to satisfy the given solutions:
Answers
1.Simplify 3x+5− 8x − 7_________________2.Simplify 4y+12−4y-6__________3.(11x+7)+(7x−2)
Answers
Answer:
1.) -5x -2
2.)6
3.)18x +5
Step-by-step explanation:
Answer:
Number 1. -5x-2
Number 2. 6
Number 3. 18x+5
Step-by-step explanation:
btw I have a best friend quiz thing if you want to take it. Yes you can trust the link it will not give you a virus its fun. https://forms.gle/UumYqQPLRjNmedQA6
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Mindy is working on her math homework. One problem presents her with the following data table and asks her to write a function rule that can describe the data.
Which of the following function rules should Mindy use to describe the data set?
Answers
Answer:
x= +1
f(x)= -480
Step-by-step explanation:
x= +1
f(x)= -480
A salesman sells a car for $37,000 and earns 8.5% commission. How much commission does he earn?
Answers
Answer:
4,352 dollars
Step-by-step explanation:
The amount of commission that the salesman earned is $3145.
What is Percentage?Percentage is defined as the parts of a number per fraction of 100. We have to divide a number with it's whole and then multiply with 100 to calculate the percentage of any number.
Percentage is usually denoted by the symbol '%'.
Given that,
Selling price of the car = $37,000
Percent of commission earned = 8.5%
Amount of commission earned = 8.5% × $37,000
= (8.5 / 100) × $37,000
= 0.085 × $37,000
= $3145
Hence the commission earned is $3145.
Learn more about Percentage here :
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are problem need help asap
Answers
Answer:
d
Step-by-step explanation:
9 x 20 + 4 x 9 + ( 4 x 9) / 2
what equations are equivalent to 3(5x+4)=12x+18
Answers
Answer:
Step-by-step explanation:
Answer:
54
Step-by-step explanation:
please help due soon
Answers
Answer:
Depends
Step-by-step explanation:
Well first to get to fraction multiply 3/4 by two = so there is 6 /8 of a cup of sugar for every 1/8 of butter so 8X6 = 48 so for every full cup like 8/8 there would be 48/8 cups of sugar or 6 full cups
1/8 x 8 = 8/8 = 1
3/4 : 1/8 = 6 : 1
So 6 cups of sugar is needed for 1 cup of butter.
!!help!!
Check the picture please
Answers
Answer:
3
Step-by-step explanation:
1/2 of 30 is 15:Biennials
2/5 of 30 is 12:Perennials
1/10 of 30 is 3: Annuals
15-12=3
Please answer all questions and number your answers.
Answers
5(z+6)=5z+30
9(2n+1)=18n+9
4s+2s=6s
6(s-9)=6s-54
Verified answers
6s + 6 *- 9
6s - 54
The first person was right
When rounding to the nearest tenth, which of the numbers below will round to 78.5? S
Answers
Please Help! Explain or will be deleted!
You spin the spinner once. What is the probability of landing on a red space?
Answers
Answer:
\(\frac{8}{10}\), or 80% probability
Step-by-step explanation:
To determine probability, we need to know how many "options" there are. There are 2 white spaces, and 8 red spaces, so we have a total of 10 spaces.
Of those 10 spaces, 8 of them are red. As a fraction, this is \(\frac{8}{10}\), because 8 parts of the total ten are red.
To change this into a percent, we divide and then multiply by 100%.
\(\frac{8}{10}\)= .8*100%= 80%
If you don't have a calculator, remember that percepts are just a way to show a portion of 100. If we need to multiply 10 by 10 to get the total 100, we must also multiply the top of the fraction, which gives 80.
100 points!!!!!!!!!!!!!!!!!!!
The box plot shows the number of jumping jacks completed in a workout class by the class members. A box plot uses a number line from 14 to 54, with tick marks every one unit. The box extends from 26 to 49 on the number line. A line in the box is at 40. The lines outside the box end at 15 and 52. The graph is Jumping Jacks Completed, and the line is labeled Number of Jumping Jacks. Which of the following lists the range and IQR for this data? The range is 23, and the IQR is 37. The range is 40, and the IQR is 37. The range is 40, and the IQR is 23. The range is 37, and the IQR is 23.
Answers
- Range: The range is the difference between the maximum and minimum values in a data set.
- IQR: The IQR is the range of the middle 50% of the data values. It is calculated by finding the difference between the third quartile (Q3) and the first quartile (Q1).
In the given box plot:
- The lines outside the box represent the minimum and maximum values.
- The box represents the middle 50% of the data, with the line inside the box representing the median (or second quartile, Q2).
- The distance between the lower whisker and the bottom edge of the box represents the first quartile (Q1), and the distance between the upper whisker and the top edge of the box represents the third quartile (Q3).
Based on the information provided in the box plot, we can determine the range and IQR as follows:
- The minimum value is represented by the lower whisker, which ends at 15.
- The maximum value is represented by the upper whisker, which ends at 52.
- Q1 is located at the bottom edge of the box, which is 26.
- Q3 is located at the top edge of the box, which is 49.
Now we can calculate the range and IQR:
- Range: maximum value - minimum value = 52 - 15 = 37
- IQR: Q3 - Q1 = 49 - 26 = 23
Therefore, the correct statement is:
The range is 37, and the IQR is 23.
Answer:
The range is 37, and the IQR is 23.
Step-by-step explanation:
A box plot (also known as a "box and whisker plot"), is a graph displaying the distribution of a set of data based on a five-number summary.
Five-number summaryMinimum value is at the end of the left whisker.Lower quartile (Q₁) is the left side of the box.Median (Q₂) is the vertical line inside the box.Upper quartile (Q₃) is the right side of the boxMaximum value is at the end of the right whisker.From the given information, the five-number summary of the Jumping Jacks box plot is:
Minimum = 15Lower quartile (Q₁) = 26Median (Q₂) = 40Upper quartile (Q₃) = 49Maximum = 52RangeThe range is the difference between the maximum and minimum values. Therefore, the range for the data is:
\(\sf Range = 52 - 15 = \boxed{\sf 37}\)
Interquartile range (IQR)The IQR is the difference between the upper quartile and the lower quartile. Therefore, the IQR for the data is:
\(\sf IQR = Q_3 - Q_1 = 49 - 26 = \boxed{\sf 23}\)
SummaryThe range is 37, and the IQR is 23.
Lillian needed too extend her rope the current rope was 8 3/4 feet. she cut a peace of rope that mesured 4.5 feet and added it to the existing peace of rope what is the new length of the rope ?
a. 4 1/4 feet
b. 4 1/2 feet
c. 12 3/4 feet
d. 13 1/4 feet
Answers
13 1/4
4.5 into a fraction is 4 1/2. 4 1/2 + 8 3/4 is 13 1/4 feet.
Answer:
The answer is d. 13 1/4 feet PLEASE MARK BRAINLIEST
Step-by-step explanation:
the 8 feet plus the 4 feet from the 4.5 feet makes 12 feet plus the fractions so 8 inches is 1/4 feet and 8 inches plus 5 inches on the 4.5 feet makes 13 inches which is 13 1/4 feet so 8 3/4 feet + 4.5 feet = 13 1/4 feet
my yard is 32 ft long by 20 ft wide what is the area of my yard
Answers
Area=Length*Width
In this case we know that the Length is 32ft and the Width is 20 ft.
A=32*20
A=640ft^2
so you do 32 x 20 which is 640.
640 is your area.
Which best describes and corrects the error in writing the word sentence as an inequality?
Answers
Answer:
Step-by-step explanation:
It's C or B