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Nonamiya [84]
3 years ago
7

Question 1 of 10

Mathematics
2 answers:
Korvikt [17]3 years ago
7 0

Correct answer is B, because you have to do is to addition similar monomials.

Naddika [18.5K]3 years ago
3 0

Answer:

B. 6x2+x+7

Step-by-step explanation:

combine like terms

3x^2+3x^2= <u>6x^2</u>

<u>x</u>

3+4=<u>7</u>

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Which shows the list of numbers in order from least to greatest?
Minchanka [31]

Answer:

The answer is A.-2, |-4/5|, |-1|, |3.5|, |-4.2|

Step-by-step explanation:

3 0
3 years ago
There are 75 boys in the sixth grade. The ratio of girls to boys is 7 to 5. How many girls are there in sixth grade?
kolbaska11 [484]
There are 105 in 6th grade because there are 75 boys right? So it said the ratio of girls is 7 and the ratio of boys is 5 so I divided 75 to 5 = 15 and I multiply 7 to 15 and got 105 girls.
8 0
3 years ago
Plz help and show ur work❤️
Sergio039 [100]

Answer:

20 x

Step-by-step explanation:

i hope that is it

3 0
3 years ago
Of the choices below, what is the best estimate of the speed of the milk van?
galben [10]

Answer:

A. 77 kilometers per hour

Step-by-step explanation:

Speeds of vehicles are normally calculated in kilometers per hour, meters per hour is too small the measurement and millimeters is even smaller.

7 0
3 years ago
Is a + b rational or irrational
Crank

Answer and fdaStep-by-step explanation:::

The answer depends on the numbers that are inputted for a and b.

If the numbers that are inputted for both a and b are rational, then a + b would be rational.

If the numbers that are inputted for both a and b are irrational, then a + b would be irrational.

If one of the variables is rational and the other is irrational, then a + b would be irrational.

#teamtrees #PAW (Plant And Water)

6 0
3 years ago
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