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kherson [118]
3 years ago
8

1. What is the solution of the system

Mathematics
1 answer:
sasho [114]3 years ago
8 0

Answer:

C

Step-by-step explanation:

3x-y=14

4x+y=21

add

7x=35

x=35/7=5

4×5+y=21

y=21-20=1

so (5,1 ) is the solution.

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What is 6/12 in its lowest terms
Elina [12.6K]

Answer:

1/2

Step-by-step explanation:

if that's what you're asking

7 0
3 years ago
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the apple pie has 6 slices one third of the pie has been eaten. how many slices have been eaten 1/3=_/6. a) 1 slice b.) 2 slice
Westkost [7]
2 slices is the answer
7 0
3 years ago
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The object above is symmetrical through Z. If Y = 11 inches, Z = 12 inches, and H = 7 inches, what is the area of the object?
AfilCa [17]

The area of the object with the shape of a kite having diagonals of 12 inches and 11 inches is 66in².

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

The area of kite = (product of diagonals)/2

Area of kite = (11 x 12 ) / 2 = 66 in²

The area of the object with the shape of a kite having diagonals of 12 inches and 11 inches is 66in².

The missing figure is attached with the answer below:-

Find out more on the equation at:

brainly.com/question/23279609

#SPJ1

8 0
2 years ago
Zoe says an equilateral triangle is always an acute triangle, but an acute triangle is never an equilateral triangle. Which stat
AnnyKZ [126]

Answer:

  Zoe is not correct because equilateral triangles are acute triangles with three sides of equal length. Acute triangles can sometimes be equilateral triangles.

Step-by-step explanation:

Logically, it makes no sense for Zoe to say, in effect, ...

  "All E are A, but A are never E."

That is incorrect on its face. At least, it means that "sometimes A are E."

__

The appropriate choice is the first one:

Zoe is not correct because equilateral triangles are acute triangles with three sides of equal length. Acute triangles can sometimes be equilateral triangles.

8 0
3 years ago
Emergencyyy
xxMikexx [17]

Answer:

Quotient = 2a + 5

Step-by-step explanation:

Using factoring method

\frac{6a^2 + 11a -10}{3a - 2}

Or, \frac{6a^2 + 15a -4a -10}{3a -2}

Or, \frac{(2a + 5) (3a - 2)}{3a -2}

Or, 2a + 5       This is required quotient .. Answer

6 0
3 years ago
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