All categories

3 years ago

What is the value of X in the equation? -1/2x - 4= 18 -44 -28 28 44

Mathematics

1 answer:

Citrus2011 [14]3 years ago

6 0

Answer: $-44$

Step 1

$(-1/2)*x-4 = 18 // - 18$

Step 2

$(-1/2)*x-18-4 = 0$

Step 3

$-1/2*x-22 = 0 // + 22$

Step 4

$-1/2*x = 22 // : -1/2$

Step 5

$x = 22/(-1/2)$

You might be interested in

Can someone please help me. This is an equation for either an arithmetic or geometric sequence.

djyliett [7]

A6 = -8
a15= -62

There are (15 - 6) terms in between, therefore 9 terms in between.
-8 to -62 ... there is a difference of 54
54 ÷ 9 = 6
Therefore it gets -6 each term.
a6 = -8, a7= -14, a8 = -20 ......

4 0

3 years ago

Read 2 more answers

Can someone explain step by step how to do this and how to get the numbers please? HELP HELP HELP!!

Alexxandr [17]

A = 113.1
so the formula for the area of a circle is
A = pi x r^2
-pi is 3.14(rounded)

-r stands for the radius of the circle which is half the diameter so for this circle your r or radius is 6 and the radius is just squared

so when you plug the numbers in the formula it is
A = 3.14 x 6^2(squared)

A = 3.14 x 36

A = 113.1

8 0

3 years ago

HELP ME PLEASE I'll give brainless.

Lana71 [14]

Answer:

∠FGI=40°

Step-by-step explanation:

CE║FH ⇒ ∠CDG=∠FGI=40°

3 0

3 years ago

1. The perimeter of the equilateral triangle below is 75. Solve for the value

Firdavs [7]

Answer:

Step-by-step explanation:

Given,

Perimeter of a triangle = 75

One side of the triangle = 5x

Therefore, 

By the problem, 

5x + 5x + 5x = 75

=> 15x = 75

=> x = 75/15

=> x = 5 (Ans)

6 0

3 years ago

Need this answered soon, please help TwT

Grace [21]

Answer:

1. 3

Step-by-step explanation:

For the first one, you have to follow m(slope)=y2-y1/x2-x1.

So in this case for the first one, it's 4-(-2)/3-(1) which is 3.

3 0

2 years ago