2 years ago

Negative 2 multiply to blank equal negative fourteen

Mathematics

1 answer:

mel-nik [20]2 years ago

4 0

Answer:

Step-by-step explanation:

-2 x _ = -14

2(7)=14

(-)x(-) = +

-2(7)=-14

You might be interested in

GIVING BRAINLIEST PLEASE HELP

BabaBlast [244]

Answer:

S=16×2

S=32

................................

3 0

2 years ago

Read 2 more answers

Find the value of y and z.

My name is Ann [436]

Answer:

z= 125 because they are congruent and y = 55 because they are congruent

I hope this is good enough:

3 0

2 years ago

HELPP PLEASE ILL MAKE YOU THE BRAINIEST Find the area of the rhombus

iogann1982 [59]

Answer:

D1×D2/2sq

445×5= 225

225/2

=112.5

5 0

2 years ago

Twice the sum of a number, n, and seven is four less than the quotient of a number, n, and three.

deff fn [24]

Answer:

Step-by-step explanation:

$2(n+7)=\frac{n}{3}-4\\ \\ 2n+14=\frac{n-12}{3}\\ \\ 6n+42=n-12\\ \\ 5n+42=-12\\ \\ 5n=30\\ \\ n=6$

3 0

2 years ago

The width of a rectangle is 33cm. The perimeter is at least 776 centimeters. Hat would the inequality be?

inessss [21]

So, I'm assuming you need to find the inequality of the length of the rectangle. So, since we know the perimeter of a rectangle is:
$P = 2(l+w)$

And you are given the w (width), and also given that the perimeter's at least 776cm:
$772 \geq 2(33+l)$

We just solve for l:
$772 \geq 66+2l$
$706 \geq 2l$
$\frac{706}{2} \geq l$
$353 \geq l$

So your answer is:
$l \leq 353$

7 0

3 years ago