Answer:
1 pound of granite
Step-by-step explanation:
The density of granite is 168.6 lb/ft³. The volume occupied by 1 pound of granite is:
1 lb × (1 ft³/168.6 lb) = 0.00593 ft³
The density of basalt is 188 lb/ft³. The volume occupied by 1 pound of basalt is:
1 lb × (1 ft³/188 lb) = 0.00532 ft³
As we can see, 1 pound of granite takes up more space than 1 pound of basalt.
-1/2(7z+4)+1/5(5z-15)
A camper attaches a rope to the top of her tent to give it more support. She stakes the rope, which is 8 ft long, to the ground at a distance of 6 feet from the middle of her tent. About how tall is her tent?
Marcella divided 40.8 gallons of paint among 8 containers. How much paint is in each container?
What integer is equivalent to 9 3/2
Kelly wants to buy 5.6 feet of wood for a bookshelf. The wood costs $3.25 per foot. If Kelly has $18.50 to spend, how much change will she receive?
If a bottle rotates through 270 degrees in 3 seconds how many degrees does it rotate in 2 seconds
Melanie and Melissa are sharing the cost of a pizza party. Melanie is buying 2 pizzas for $14.00 each and 3 orders of garlic bread for $4.00 each. Melissa is paying $21.00 for napkins, paper plates, and sodas. She is bringing the dessert which costs $8.00 to make. How much more money is Melanie spending than Melissa?
which number produces a rational number when added to 1/5
Answer:
We can add any rational number to 1/5 to get a rational number.
Step-by-step explanation:
Given: We have given a rational number 1/5.
To find: We need to find a number which is added to 1/5 gives a rational number.
Solution: We know that,
Rational number + Rational number = Rational Number
Rational number + Irrational Number = Irrational Number
Irrational Number + Irrational Number = Irrational Number.
As we know that given fraction 1/5 is a rational number.
So, when we add any rational number to 1/5 would give a rational number.
Let us we take an example,
[tex]\frac{1}{5} +\frac{2}{3} = \frac{3+10}{15}= \frac{13}{15}[/tex]
We can see in above example that a rational number 2/3 is added to 1/5 gave us 13/15 which is also a rational number.
Therefore, we can add any rational number to 1/5 to get a rational number.
How do I solve a-5/5=5
Round the decimal to the nearest hundredths 983.625
First, rewrite 9/10 and 23/25 so that they have a common denominator.
Then, use
<, =, or > to order 9/10 and 23/25
What is
-29=5(2a-1)+2a
Can someone help me with this problem
Evaluate b – 2a – c for a = –7, b = 3, and c = –7
3-2(-7) -(-7)
3-(-14)-(-7)
3+14+7 = 24
Both Felipe and Enzo forgot to study for their science test. The probability of Felipe passing the test is .19 . The probability of Enzo passing the test is 1/4.
Which of these events is more likely?
Felipe passes the test.
Enzo passes the test.
or
Neither. Both event are equally likely.
Suppose it costs $ 20 per day and $ 0.12 per mile to rent a car. What is the total bill if the car is rented for 3 days and is driven 140 miles?
The total bill is $_
A giraffes hunger level depends on the size of its last meal. What is the independent and dependent variable
Which would most likely be graphed using a continuous graph? Check all that apply. (Medal for correct answer.
Question:
Which would most likely be graphed using a continuous graph? Check all that apply.
Answer:
B. Total cost, c, of buying g pounds of broccoli.
C. Speed of a car, s, as it accelerates over time, t.
E. total distance, d, that has been driven over time, t.
F. decrease in outside temperature, F, one evening over time, t.
Hope this helped!
Solve for x. 3.3x = 29.04
3.3x =29.04
to find x divide both sides by 3.3
x = 29.04 / 3.3
x = 8.8
What is the value of 3(2p + 4R) when P = 0.8 and R = 1.5
When a decimal is written in word form, what indicates that the equivalent form is a mixed number and not a fraction?
What is 2 divided by 126
When are two angles called complements of one another ?
Answer:
Two angles are said to be complements of one another if: they add up to be 90 degrees.
Step-by-step explanation:
When are two angles called complements of one another ?
Answer : Two angles are said to be complements of one another if: they add up to be 90 degrees.
Like popular combinations are = 60 degrees plus 30 degrees
45 degrees plus 45 degrees.
And many more.
4.75 x 10^6 * 8.77 x 10^5
What is 0.16666666666 as a simplified fraction
Answer:
[tex]0.16666666666=\frac{16666666666}{100000000000}[/tex]
Step-by-step explanation:
Given : Expression 0.16666666666.
To find : What is expression as a simplified fraction ?
Solution :
Expression 0.16666666666.
We have to remove decimal to convert into fraction,
By multiplying and divide by 10,
[tex]0.16666666666=\frac{0.16666666666\times 10}{10}[/tex]
[tex]0.16666666666=1.6666666666[/tex]
Similar approach we get,
[tex]0.16666666666=\frac{16666666666}{100000000000}[/tex]
What is 905 in unit form?
The unit form of 905 is 900 + 0 + 5. This represents 900 hundreds, 0 tens, and 5 ones.
Explanation:The number 905 in unit form can be written as 900 + 0 + 5. In other words, it represents 900 hundreds, 0 tens, and 5 ones. Writing numbers in unit form helps you see the value of each digit. For example, in the number 905, the 9 is in the hundreds place, giving it a value of 900, the 0 is in the tens place, giving it a value of 0, and the 5 is in the ones place, giving it a value of 5. Therefore, the unit form of 905 is 900 + 0 + 5.
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this number is the same as 31 + 880000
Property in Live Oak County is assessed at $250,000,000. The taxes to be raised are $10,000,000. What is the tax rate?
Answer:
The tax rate is 4%.
Step-by-step explanation:
It is given that the property in Live Oak County is assessed at $250,000,000.
The total amount of tax raised on property is $10,000,000.
Let the tax rate be x%.
Since the rate of tax is x%, therefore x% of $250,000,000 is equal to $10,000,000.
[tex]250,000,000\times \frac{x}{100}=10,000,000[/tex]
[tex]2,500,000\times x=10,000,000[/tex]
[tex]x=\frac{10,000,000}{2,500,000}[/tex]
[tex]x=\frac{100}{25}[/tex]
[tex]x=4[/tex]
Therefore the tax rate is 4%.
can whole numbers be rational numbers
The scores on ms. martin's statistics quiz had a mean of 12 and a standard deviation of 3. ms. martin wants to transform the scores to have a mean of 75 and a standard deviation of 12. what transformations should she apply to each test score? explain.
To transform the scores to have a mean of 75 and a standard deviation of 12, Ms. Martin needs to subtract the current mean from each test score, divide the result by the current standard deviation, multiply the result by the new standard deviation, and add the new mean to each transformed score.
Explanation:To transform the scores to have a mean of 75 and a standard deviation of 12, Ms. Martin needs to apply two transformations to each test score:
First, she needs to subtract the current mean of 12 from each test score.Then, she needs to divide the result by the current standard deviation of 3.After applying these transformations to all the scores, she needs to multiply each result by the new standard deviation of 12 and finally add the new mean of 75 to each transformed score.By following these steps, Ms. Martin will successfully transform the scores to have the desired mean and standard deviation.
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