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krok68 [10]
2 years ago
5

There are 20 trees in a park. There are 7 maple trees and 9 oak trees. The rest are elm trees. How

Mathematics
1 answer:
den301095 [7]2 years ago
5 0

Answer:

4

Step-by-step explanation:

20 - 7 - 9 = 4

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Can some one pleas help me with this
Aleksandr [31]

Answer:

Slope: 2/3

Step-by-step explanation:

Point 1: (3, -1)

Point 2: (0, -3)

y^2-y^1/x^2-x^1

-3+1/0-3 = -2/-3 =2/3

4 0
4 years ago
Which expression shows 48 + 36 written as a product of two factors
oksano4ka [1.4K]

Answer:

12(4+3)

Step-by-step explanation:

6 0
2 years ago
Express 4 In 2 - In 4 as a single natural logarithm.<br> In 2<br> In 4<br> In 64
Stella [2.4K]

Answer : In 4

Explanation: edg

6 0
3 years ago
24x+7=79<br> help? have to get x by itself, right?
andrey2020 [161]
24x + 7=79
subtract 7 from both sides
24x + 7 - 7= 79 - 7
24x= 72
divide both sides by 24
x= 3

CHECK:
24x + 7= 79
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72 + 7= 79
79= 79

ANSWER: x= 3

Hope this helps! :)
4 0
3 years ago
because the angles in a rectangle are 90 degrees it is not a parallelogram true or false? please explain why
ra1l [238]
<span>A parallelogram is a 4-sided shape where opposites sides are parallel. A rectangle is a special case of a parallelogram. All rectangles are parallelograms.

But a rectangle is a shape where opposites sides are parallel *and* all the corners are 90 degree angles. So you can't say that all parallelograms would be rectangles. Some parallelograms would be rectangles, but not all.

Rectangles are a subset of the shapes called parallelograms. But parallelograms are *not* a subset of the shapes called rectangles.

It's similar to saying all cars are vehicles. But you can't say that all vehicles are cars. </span>
6 0
4 years ago
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