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DIA [1.3K]
3 years ago
14

Please help I don't get this

Mathematics
2 answers:
Temka [501]3 years ago
8 0

Answer:

c

Step-by-step explanation:

Harrizon [31]3 years ago
4 0
The answer is D: yes; associative property. I hope this helps!
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What are all the numbers that round to 2.35 2.349 2.352 3.344 2.346 2.354 2.356 2.361 2.359
Troyanec [42]

Answer:

Here are the numbers.

Step-by-step explanation:

2.349

2.352

2.346

2.354

The way I learned it is: 5 or more go up a floor, 4 or less stay in rest.

5 0
3 years ago
Whats the mean of 137 and 441
Vlad1618 [11]
Can you show all the numbers so I could do the math
6 0
3 years ago
PLZZZ HELP
Nadya [2.5K]

Answer:

The average rate of change of h(x) in the given interval is 7.

Step-by-step explanation:

When we want to find the average rate of change of a function f(x), in an interval a < x < b, we just need to calculate:

r = \frac{f(b) - f(a)}{b - a}

Here we have:

h(x) = 2*x^2 - 7*x

And we want to find the average rate of change between x = 2 and x = 5

This will be:

r = \frac{h(5) - h(2)}{5 - 2} = \frac{(2*5^2 - 7*5) - ( 2*2^2 - 7*2)}{3}  = \frac{15 - (-6)}{3}  = \frac{21}{3}  = 7

The average rate of change of h(x) in the given interval is 7.

4 0
3 years ago
Simplify (3a^4b^3)^3
tatiyna

Answer:

Step-by-step explanation:

(3a^4b^3)^3

=3^3a^4*3b^3*3

=27a^12b^9

7 0
3 years ago
Read 2 more answers
Anyone know?<br> get points
Evgen [1.6K]
Let's simplify step by step
2/9x+2/7+1/3x1/7

Combine Like Terms:
=2/9x+2/7+1/3x+1/7
=(2/9x+1/3x)+(2/7+1/7)
=5/9x+3/7

Answer
=5/9x+3/7

Hope this helps :)


8 0
3 years ago
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