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Leni [432]
3 years ago
9

Please help me with my algebra.

Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
6 0

Answer:

A

Step-by-step explanation:

aalyn [17]3 years ago
3 0

Answer:

A

Step-by-step explanation:

x+2y=3

5x-3y=2

Subtract 2y from both sides of the first equation to isolate x:

x=3-2y

Substitute this into the second equation:

5(3-2y)-3y=2

15-13y=2

y=1

x=1

Therefore, the correct answer is choice A. Hope this helps!

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4 0
2 years ago
Read 2 more answers
Can someone explain what to do here I’m very confused?
Grace [21]
Start by distributing the - 1/3 which is the same as dividing the entire parentheses by 3 which results in (3x+10)
4 0
3 years ago
Which of the following are solutions of the equation ? + 18 = 82?​
vazorg [7]

Answer:

64

Step-by-step explanation:

if you do 64 + 18 you will get 82.

4 0
3 years ago
The sea turtle habitat at the zoo is made by connecting two large aquariums. The first aquarium is 6\text { m}6 m6, space, m lon
iren [92.7K]

First aquarium dimensions:

Length = 6 m.

Width = 4 m and

Height = 2 meter.

Second aquarium dimensions:

Length = 8 m.

Width = 9 m and

Height = 3 meter.

We know formula for volume of a cuboidal box = Length*Width*Height.

Plugging values of length, width and height of first aquarium in formula of volume. We get

V1 = 6*4*2 = 48 m^3.

Plugging values of length, width and height of second aquarium in formula of volume. We get

V2 = 8*9*3 = 216 m^3.

In order to find the total cubic meters of space do the sea turtles have in their habitat, we need to add both volumes.

Therefore, Total voulme of both aquarium = V1 +V2 = 48+216 = 264 m^3.

Therefore, total 264 m^3 cubic meters of space the sea turtles have in their habitat.

8 0
2 years ago
2- ( - 4 ) + 3 (- 6 ) -2 =
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3 years ago
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