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3 years ago

11

A rectangular vegetable garden will have a width that is 4 feet less than the length and an area of 140 square feet if x represe

nts the length then the length can be found by solving the equation:

1 answer:

k0ka [10]3 years ago

5 0

X times parentheses x minus 4 equals 140

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What is the x please answer me quick

nordsb [41]

First u do a squared +b squared =c squared aka pythagorean theorem then so u already have c squared so you would do 5x5=25 and 13x13=169 so then the equation would be 25+?=169 then do 169-25 which equals 144 and then do the square root of that which is 12 THE ANSWER IS 12

4 0

3 years ago

I'm so confused, pls help

Vera_Pavlovna [14]

Answer:

x = 14 D

Step-by-step explanation:

(18x + 36) / 3 = 6x + 12

6x + 12 = -16 + 8x

-6x . -6x

12 = -16 + 2x

+16 . +16

28 = 2x

/2 . /2

14 = x

8 0

2 years ago

The common ratio in a geometric series is 0.5 and the first term is 256. Find the sum of the first 6 terms in the series

Svetach [21]

Answer:

The sum of the first 6 terms of the series is 504.

Step-by-step explanation:

Given that,

Common ratio in a geometric series is, r = 0.5

First term of the series, a = 256

We need to find the sum of the first 6 terms in the series. If a and r area the first term and common ratio of a series, then the series becomes:

$a,ar^1,ar^2,ar^3......$

The sum of n terms of a GP is given by :

$S_n=\dfrac{a(1-r^n)}{1-r}$

Here, n = 6

$S_n=\dfrac{256\times (1-(0.5)^6)}{1-0.5}\\\\S_n=504$

So, the sum of the first 6 terms of the series is 504.

4 0

3 years ago

Problem Yoda Soda is the intergalactic party drink that will have all your friends saying, "Mmmmmm, good this is!" You are throw

mash [69]

For 121212 guests we need 555 liters,for 363636 guests how many liters

Guests Soda
121212 555
363636 x

So 121212*x=363636*555
x=363636*555/121212
x=555*3
x=1665

4 0

3 years ago

I will be forever in your debt, ( and a brainiest) if you help me

gogolik [260]

Answer:

Step-by-step explanation:

12P3 = 12! / (12-3)!

= 12*11*10

= 1320.

8C7 = 8!/7! *(8-7)!

= 8.

3 0

2 years ago