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4 years ago

A farmer has 112 pecan trees and 97 walnut trees how many more pecan trees does the farmer have than walnut trees?

Mathematics

1 answer:

attashe74 [19]4 years ago

6 0

Answer:

the answer is I would regroup the tenths

Step-by-step explanation:

In math, regrouping can be defined as the process of making groups of tens when carrying out operations like addition and subtraction with two-digit numbers or larger. ... We use regrouping in addition when the sum of two digits in the place value column is greater than nine.

I hope this helps!

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What’s the domain, range and, function ?

djyliett [7]

Answer:

-4,4

4,6

0,-1

Step-by-step explanation:

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3 years ago

How do I change ratio to a fraction (in simplest form)?

Alex73 [517]

Answer:

a ratio is a fraction. For example the ratio 3 pigs to 9 animals can be written as 3:9 which can be written as a fraction; 3/9 which can be simplified by dividing the whole thing by three (Because that is the greatest common factor) and you would get 1/3.

Step-by-step explanation:

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3 years ago

What is 56% of 150?<br><br> Enter your answer in the box.

Svetlanka [38]

56% of 150 = 84

hope this helps ^_^

4 0

3 years ago

Read 2 more answers

Please help me with 1a, thanks

valkas [14]

Since 1A claims that the diagram is of a square, you can easily find the perimeter by multiplying just one side by 4, because the definition of a square says that all of its four sides are equal in length.

Take the left side, x and 4, and add them together, because both of these lengths add up to form the side of the square. You have found one side of the square, x + 4. Now multiply this side by 4 for the perimeter.

Perimeter is the length all around the figure, and since a square has 4 sides you would multiply one side by 4 to find the perimeter.

4(x + 4) is your expression for the perimeter of the square. You could probably solve 1B and 1C by substituting in 3 and 5 for x in the equation I've given you :)

8 0

3 years ago

Read 2 more answers

Drag each tile to the correct box. Not all tiles will be used.

Zina [86]

Answer:

$1,100 at 3.2% for 3 years -> $105.60

$990 at 3.15% for 4 years -> $124.74

$1,025 at 2.8% for 5 years -> $143.5

Step-by-step explanation:

Simple interest formula is:

A = P*(1 + r*t)

where A if final account, P is principal, r is annual interest rate (as decimal) and t is time in years

Interest earned is A - P, then:

I = P*(1 + r*t) - P = P(1 + r*t - 1) = P*r*t

If P = $1100, r = 0.032 and t = 3, then:

I = 1100*0.032*3 = $105.6

If P = $990, r = 0.0315 and t = 4, then:

I = 990*0.0315*4 = $124.74

If P = $1025, r = 0.028 and t = 5, then:

I = 1025*0.028*5 = $143.5

5 0

4 years ago