2 years ago

Please help, today's due. Maths lesson is postulate.

1 answer:

8 0

You need to put everything to one side and equal to 120. Then you combine all like terms.
then you subtract 24 with 120. You get 94/24=4

10x+6x+16+8x+8=120
24x+24=120
-24 -24
____________
24x=96
/24 /24
X=4

You might be interested in

Which is the inverse of this matrix? A. B. C. D. E. The matrix is noninvertible.

kvasek [131]

Answer:

-19 9 7

[15 -7 6 ]

-2 1 1

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

According to the 2000 Census the population of Canton was 7,720. Holly Spring's population was 3,200. Canton's population increa

MAVERICK [17]

7720 + 80x = 3200 + 120x

I think this is correct. Hope it helps!

4 0

3 years ago

I need some help with a math problem

alina1380 [7]

Answer:

3m-25>68

Step-by-step explanation:

Your Welcome

Btw- I didn't write a step by step explanation cause it doesn't need one.

4 0

3 years ago

How do you factorise 20w2y+24wy3

Lilit [14]

$20w^2y+24wy^3=4wy(5w+6y^2)$

5 0

3 years ago

Read 2 more answers

A+b+c=31 2a+3b+4c=105 who's a,b,c

Alik [6]

Answer:

begin{aligned}

& x = \frac{D_x}{D} = \frac{-616}{-154} = 4 \\

& y = \frac{D_y}{D} = \frac{ 616}{-154} = -4 \\

& z = \frac{D_z}{D} = \frac{-770}{-154} = 5

\end{aligned} $begin{aligned} & x = \frac{D_x}{D} = \frac{-616}{-154} = 4 \\ & y = \frac{D_y}{D} = \frac{ 616}{-154} = -4 \\ & z = \frac{D_z}{D} = \frac{-770}{-154} = 5 \end{aligned}$

Step-by-step explanation:

4 0

4 years ago