Simplify 2y-6x+5+4y What is the answer?

Kay [80]

Step-by-step explanation:

I am really very sorry about this because I can't answer of this question because I can't understand I am sooooo sorry

4 0

3 years ago

1. Chris takes 25 minutes to replace one car tyre.

vekshin1

Chris and Jim must replace a total quantity of 17 tyres.

<h3>What is the minimum number of tyres to be replaced?</h3>

In this problem we must use an inequality of the form f(x) ≥ a, where f(x) is the difference between the number of tyres replaced by Jim and the number of tyres replaced by Chris:

(25/20) · x - x ≥ 3

(5/20) · x ≥ 3

x ≥ 12

Then, the minimum number of tyres to be replaced is n = 15 + 12 = 17 tyres.

To learn more on inequalities: brainly.com/question/20383699

#SPJ1

3 0

2 years ago

John Gray bought a Bessie call for $32,750 with options that cost $375 there's a 6% sales tax in his state and a combined 50 lig

NikAS [45]

What? You bought a call with options, and 50 lightning??

5 0

3 years ago

PLease Help! I'm hopeless at math.

Furkat [3]

Answer:

It's B, I'm only trying my best since there is no picture.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A rectangle has a length that is 7 inches less that twice it's width. The area of the rectangle is 72 square inches. Write an eq

Nitella [24]

Answer: $2x^2-7x=72$ , where x= width of the rectangle ( in inches).

Step-by-step explanation:

Let x= width of the rectangle ( in inches).

Then its length = 2x-7 ( in inches).

Area of rectangle = Length × width

= (2x-7) × (x)

= 2x × x -7 ×x

= 2x²-7x

The area of the rectangle is 72 square inches.

$\Rightarrow\ 2x^2-7x=72$

Hence, the equation that represents the given situation :

$2x^2-7x=72$

7 0

3 years ago