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lapo4ka [179]
4 years ago
9

Evaluate x-(-y) when x= -2.31 and y = 5.9

Mathematics
2 answers:
Sonbull [250]4 years ago
7 0
Answer is:
3.59
How to solve:
1. Replace variables
2. Do equation
kondor19780726 [428]4 years ago
4 0
-2.31-(-5.9)= -2.31+5.9= 3.59
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stiv31 [10]
The answer is D.

9/12 = 3/4
16/24 = 2/3

2/3 is not equivalent to 3/4
5 0
3 years ago
The volume of a cube is 1.8 m3. Find the length of its edge to the nearest tenth of a
Firdavs [7]

The length of an edge is the cubic root of the volume.

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5 0
3 years ago
Which point on the graph is the solution to the system of linear equations? -2x=-y+4 x=-2
Elodia [21]

Answer:

The solution is (-2, 0)

Step-by-step explanation:

Re-write -2x=-y+4 x=-2 in column form:

x=-2

-2x=-y+4

Next, substitute -2 for x in the second equation:

-2(-2) = -y + 4, or:

4 = -y + 4.  Thus, y must be 0.

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4 0
3 years ago
36 unit squares are joined to form a rectangle with the least perimeter. Perimeter of the rectangle is
Vladimir79 [104]

Answer:

Option (b) is correct.

Area of rectangle is 36 units

We have,

⇒36=6×6

=2×3×3×2

=4×9

Hence, the sides of a rectangle are 4cm and 9cm

Perimeter =2(l+b)

=2(4+9)

=13×2

=26units

5 0
3 years ago
The graph shows f(x) = (one-half) Superscript x and its translation, g(x). Which describes the translation of f(x) to g(x)?
sveta [45]
There is no graph.
The statement that describes the translation is that it does not exist.
4 0
4 years ago
Read 2 more answers
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