of the 150 people surveyed seven out of 10 said they owned at least one pet how many of the people surveyed owned pets
How many shapes are in the world
Please help me with my math homework! 20 points!
A culture of 1.08×10^15 bacteria is in petri dish A. A culture of 2.7×10^11 bacteria is in petri dish B.
How many times greater is the number of bacteria in petri dish A than petri dish B?
Enter your answer, in standard notation, in the box.
To find the number of times the bacteria in petri dish A than petri dish B, let us divide.
So, number of times = [tex]\frac{Number of times bacteria in petri dish A}{Number of times bacteria in petri dish B}[/tex]
[tex]= \frac{1.08(10^{15} )}{2.7(10^{11} )}[/tex]
= 0.4 × [tex]10^{4}[/tex]
= 4000
Hence, the number of bacteria in petri dish A is 4000 times the number of bacteria in petri dish B.
X to 2nd power equals 9/256
I need help with #12
Study the number 31,342. How many times less is the three in the hundreds place as compared to the three in the 10,000 place?
Please help me D: I just took 20 points away from me
ax-x=c
solve the equation for x
What is the answer to -1 = 5+x divided by 6
if you forget to bring the book back to the library, you will pay a fine. is this a negation, conjunction, disjuntion, conditional or biconditional?
The sentence is a conditional statement where the payment of a fine depends on forgetting to return the book. Hence the correct option is Option 4 , conditional
The sentence 'if you forget to bring the book back to the library, you will pay a fine' is a conditional statement. In logic and English grammar, a conditional statement is one where the outcome (the consequent) depends on a certain condition (the antecedent). Here, the antecedent is 'if you forget to bring the book back to the library', and the consequent is 'you will pay a fine'. The structure of this sentence follows the 'if (condition), then (result)' pattern typical of standard conditionals.
For example:
If it rains, the picnic will be canceled.If you study hard, you will pass the exam.In both examples and the original sentence, the outcome is contingent on the condition being met, which is the hallmark of a conditional statement.
Change the order and the grouping of the addends so that you can use mental math to find the sum. Then find the sum. 43+39+43+11=
Final answer:
By applying the commutative property of addition and rearranging the numbers for easier mental calculation, the sum of 43 + 39 + 43 + 11 can be found to be 136.
Explanation:
The question asks to change the order and the grouping of the addends for easier mental calculation, and then to find the sum of 43 + 39 + 43 + 11. By understanding the commutative property of addition, which states that numbers can be added in any order without changing the sum, we can rearrange these numbers for easier addition.
To use mental math effectively, grouping numbers that make round numbers or those that are easier to add can simplify the process. Here, we can group 43 and 43, which are identical, and 39 and 11, which sum up to a round number.
Therefore, by rearranging:
43 + 43 = 86
39 + 11 = 50
Adding these sums together:
86 + 50 = 136
By changing the order and grouping of the addends, we find that the sum is 136.
Find the value of y if B is between A and C, AB is 2y, BC is 6y, and AC is 48.
a) 6
b) 4
c) 24
d) 8
The value of y is 6 and this can be determined by using the arithmetic operations and the given data.
Given :
B is between A and CAB is 2y, BC is 6yAC is 48The following steps can be used in order to determine the value of y:
Step 1 - The arithmetic operations can be used in order to determine the value of y.
Step 2 - According to the given data, B is between A and C.
Step 3 - The mathematical expression of the above expression is:
AC = BC + AB
Step 4 - Now, substitute the value of the known terms in the above expression.
48 = 6y + 2y
Step 5 - Simplify the above expression.
48 = 8y
y = 6
Therefore, the correct option is a).
For more information, refer to the link given below:
https://brainly.com/question/25277954
The table shows the earnings and the number of hours worked if three employees . Complete the table by finding the missing values . Which employee earned the least per hour ? EXPLAIN.
ricardo lost 6 balls while playing golf.he bought 12 golf balls,then he lost 4 on the course to day.now he has 18 balls.how many golf balls did he have to the begingin
(3 – 6y2)(y2 + 2) what is this
4,444,444 the digit in the hundreds thousands place is 10 times the value of the digit in the ten thousands place?
What's 7712 divided by 32
how is 2.25 written as a fraction
1.3 puzzle time what happens when a frog double- parks on a lily pad
The answer is it‘s toad away.
The following are the values of each number:
5 – Infinitely many solutions
7 – 30
3 – 54
11 – 42
2 – no solution
10 – 35
4 - -0.64
8 - -18.4
9 – 3
1 – 12
7 – 72
see attached file for the chart of the values.
A water cooler fills 150 glasses in 30 minutes. How many glasses of water can the cooler fill per minute?
If 15.9 out of every 100 pregnant women in Georgia deliver their babies by C-section, how many pregnant women out of 25,250 would be expected to deliver by C-section?
Please help with this question! xx
James thinks they could have paddled down the river in 5 days. If they had pushed their limits. How many miles per day would they have had to paddle to finish the trip in 5 days.
I really don't understand this absolute value. please help
14+3n=8n-3(n-4) foes this have an answer, no, or infinite solution
What is 40/3 simplified
A crane cable can support a maximum load of 17,000 kg. If a bucket has a mass of 4,000 kg and gravel has a mass of 1,500 kg for every cubic meter, how many cubic meters of gravel (g) can be safely lifted by the crane? Enter any fractions as reduced improper fractions.
What is the value of the expression 3^−4 ?
The required simplified value for the expression [tex]3^{-4}[/tex] is 1 / 81.
Given that,
To determine the simplified value of the expression [tex]3^{-4}[/tex] .
The process in mathematics to operate and interpret the function or expression to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,
Here,
[tex]3^{-4} = 1/3^4[/tex]
3 * 3 * 3 * 3 = 9 * 9 = 81
[tex]3^{-4} = 1 / 81[/tex]
Thus the required simplified value for the expression [tex]3^{-4}[/tex] is 1 / 81.
Learn more about simplification here: https://brainly.com/question/12501526
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Cole said that 555 rounded to the nearest ten is 600. What is Cole's error? explain.
How can I graph and make a table with Y=3 ?