All categories

3 years ago

To which sets of numbers does −14 belong?

Mathematics

1 answer:

Reil [10]3 years ago

3 0

Hello

the naswer is real number

have a nice day

You might be interested in

Some one please help!

nasty-shy [4]

Answer:

The answers are 23, 9,200 and 26, 10,400

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Find the value of x in the isosceles triangle

Ne4ueva [31]

Answer:

Step-by-step explanation:

Seeing the 5 12 13 triple you get 1/2x=5 so

x=10

4 0

3 years ago

Please help me simplify 9x-3(2+4x)=

denis23 [38]

solution

1) Expand
9x−6−12x

2) Gather like terms
(9x−12x)−6

3) Simplify
−3x−6

4 0

3 years ago

Read 2 more answers

Jane multiplies her number by three and subtracts 2.

katrin [286]

Answer:

Let the number they chose be 'x'.

Result of Jane = $3x -2$

Result of Elliot = $2x+3$

Given that,

The product of their result = 110

$or, (3x-2)(2x+3) = 110\\or, 6x^{2} +9x-4x-6 = 110\\or, 6x^{2} +5x - 6 = 110\\or, 6x^{2} +5x - 6-110 = 0\\\\or, 6x^{2} +5x - 116 = 0\\or, 6x^{2} +29x - 24x - 116 = 0\\or, x (6x +29) -4(6x+29) = 0\\or, (x-4)(6x+29) = 0\\i.e. x=4 or x=\frac{-29}{6} \\So,~ the ~number ~they~ chose~was ~either ~4 ~or ~\frac{-29}{6}$

3 0

3 years ago

Hurry, I need help and please explain

Zepler [3.9K]

Answer:

Question 18

=$3.33

Step-by-step explanation:

26/100 x 4.5

=1.17

(the discount price)

ii)

$4.5-$1.17

=$3.33

5 0

3 years ago

Read 2 more answers