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Gekata [30.6K]
3 years ago
14

Please help and explain this to me

Mathematics
1 answer:
Tamiku [17]3 years ago
8 0

Answer:

900-600=300

Step-by-step explanation:

You round 859 to 900 and 631 to 600 and you subtract. Simple

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I can’t understand because I speak English
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Concrete can be purchased by the cubic yard. How much will it cost to pour a slab 18 feet by 18 feet by 6 inches for a patio if
lesya692 [45]
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I NEED HELP PLEASE, THANKS.
saveliy_v [14]

Answer:

B. 33.7 mm; 54mm^2

Step-by-step explanation:

<em><u>To find the perimeter, use the formula:</u></em>

P = a + b + c

P = 12 + 12 + 9.7

P = 33.7

<em><u>To find area, use the formula:</u></em>

A = \frac{1}{2} bh

A = \frac{1}{2} (12)(9)

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6 0
3 years ago
The set of x valúes of a function this is another name of range
marin [14]

Answer:

  False?

Step-by-step explanation:

We can't tell what the question is here, but it looks like you want to know about the definition of domain and range.

The set of x-values is the <em>domain</em>.

The set of y-values is the <em>range</em>.

__

"range" is <u>not</u> another name for the set of x-values.

8 0
3 years ago
5. Find the value of the 11th term of the arithmetic sequence <br> -2, 5, 12, 19, 26, ...(11th term)
ratelena [41]

Answer:

-2, 5, 12, 19, 26, 33, 40, 47, 54, 61, 68, 75, 82, 89, 96, 103

8 0
2 years ago
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