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aev [14]
3 years ago
6

What is the degree of this polynomial 15x^5z^2-7y

Mathematics
1 answer:
Tanya [424]3 years ago
4 0
That polynomial is made up of 2 terms, 15 x^{5}z ^{2} and 7y, separated by a minus sign.  To find the degree of a polynomial you consider the term with the highest degree, no matter that the variables are different.  The degree on the first term is 5+2=7, whereas the degree on the second term is just 1.  Since the degree of a polynomial is equal to the degree of the term that is highest, our degree is 7.
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A cleaner recommends mixing 1 1/2 cup of cleaner for every 12 cups of water. What is the ratio of cleaner to water.
Anna007 [38]

Answer: \frac{1}{8} or 1:8

Step-by-step explanation:

First, you can convert the mixed number 1\ \frac{1}{2} into a decimal number. To do this, you need to divide the numerator (which is 1)  by the denominator (which is 2) of the fraction:

\frac{1}{2}=0.5

Now you must add 0.5 to the whole number part. Then:

1+0.5=1.5

In order to find the ratio of cleaner to water, you must divide 1.5  cups of cleaner by 12 cups of water.

Therefore, the ratio is:

ratio=\frac{1.5}{12}=\frac{1}{8} or 1:8

6 0
3 years ago
CAN YALL HELP ME OUT ASAP Margie bought 1 1/2 pounds of tomatoes for $2.00 per
enot [183]

Answer:

Margie spent $27.05.

Step-by-step explanation:

1.5 * 2 + 14 * 1.6 + 1 * 1.65 = 27.05.

5 0
3 years ago
Read 2 more answers
Francine is playing a board game with her friends. She needs to roll two dice
damaskus [11]

10/12 = 5/6 probability that she will not win on the next roll

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3 years ago
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In an election the successful candidate registered 5,77,500 votes and his nearest rival secured 3,48,700 votes by what margin di
Sav [38]

Answer:

the successful candidate won the election with a 24% margin.

Step-by-step explanation:

With the infomation provided, first you need to find the total amount of votes by adding the number of votes that the successful candidate registered plus the number of votes that his nearest rival secured:

577,500+ 348,700=926,200

Next, you need to find the percentage of votes that the successful candidate registered and that the nearest rival secured by dividing the number of votes by the total amount of votes and multiplying the result for 100:

577,500/925,200=0.62*100=62%

348,700/926,200=38%

Now, you need to find the difference between both percentages to get the margin:

62%-38%=24%

According to this, the answer is that the successful candidate won the election with a 24% margin.

8 0
3 years ago
Solve. Use the strategy "work backward."
cestrela7 [59]

Let that be x

ATQ

\\ \rm\Rrightarrow 3x-6/5=9

Arrange accordingly to work backwards(Every thing is reversed)

\\ \rm\Rrightarrow 9(5)+6/3=x

\\ \rm\Rrightarrow 45+6/3=x

\\ \rm\Rrightarrow 51/3=x

\\ \rm\Rrightarrow x=17

.

8 0
2 years ago
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