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2 years ago

What two numbers multiplied = 6 but added = -5

Mathematics

2 answers:

Nastasia [14]2 years ago

6 0

Answer:

-2, -3

Step-by-step explanation:

-2*-3=6

-2+-3=-5

notka56 [123]2 years ago

4 0

-2x-3=6

-2+-3=-5

(-2) and (-3) are your answers

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3. the smallest number by which 168 must be multipled to get the perfect square number. ICA) 3 1(B)2 (c) 4 (o)5

kaheart [24]

Answer:

Step-by-step explanation:

168 factors into

2•2•2•3•7

two of the 2's make a perfect square

(2•2)•2•3•7

2²•2•3•7

as none of the product of the remaining factors makes a perfect square

2•3 = 6, 2•7 = 14, 3•7 = 21

we need to multiply the remaining factors together to find another perfect square

2²•(2•3•7)²

2•3•7 = 42

42(168) = 7056 = 84²

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2 years ago

What is the solution to the system of equations below?

Free_Kalibri [48]

Answer: Infinite solutions.

Step-by-step explanation:

$y=-2x-6\\2y=-4x-12$

Plug the value of y into the second equation.

$\\ 2(-2x-6)=-4x-12\\-4x-12=-4x-12$

Add 12 on both sides.

$-4x-12+12=-4x-12+12\\-4x=-4x$

Add 4x on both sides.

$-4x+4x=-4x+4x$

$0=0$

6 0

2 years ago

Read 2 more answers

Select the correct answer. Which point is a solution of x + 2y ≤ 4? A. (2, 4) B. (1, 1) C. (3, 5) D. (-1, 5)

stira [4]

Answer:

Step-by-step explanation:

Of you put the values of c and y from B in the equation, then the result is,

$1 + 2 \times 1 \leqslant 4 \\ 1 + 2 \leqslant 4 \\ 3 \leqslant 4$

here, 3 is less than 4, which is true.

But the result will come out as greater than 4 if you put other points in the equation, which is not true for the given condition.

6 0

2 years ago

HELP AGAIN ITS MY LAST QUESTION

Lera25 [3.4K]

Answer:

$\frac{43}{5}, \frac{-7}{5}$

Step-by-step explanation:

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2 years ago

Find the area of a triangle with:

telo118 [61]

Answer:

161cm2

Step-by-step explanation:

Area: 1/2 x base x height

1/2 x 14 x 23=161

Area is measured in cm2

Hope this helps!

8 0

2 years ago

What two numbers multiplied = 6 but added = -5​

What two numbers multiplied = 6 but added = -5