3 years ago

20x + 5 24.x-1 what’s x?

Mathematics

1 answer:

iogann1982 [59]3 years ago

7 0

Step-by-step explanation:

20x+5=24x-1

4x=6

x=3/2

You might be interested in

1 -12.166 + (-1.54)

castortr0y [4]

Answer:

-12.706

Step-by-step explanation:

First we distribute: 1 - 12.166 - 1.54

Then we subtract: -12.706

8 0

3 years ago

(I need someone to answer fast please and a clear answer too so ill mark them as brainlyest) :)

AVprozaik [17]

Answer: 12.6 m

Step-by-step explanation:

Use the pythagorean theorem, we get that the height, or x, is

sqrt(22x22-18x18) = sqrt(484-324) = sqrt(160) = 4sqrt(10) = 12.6 m

4 0

3 years ago

Read 2 more answers

If u play or know about baseball help me with this

Alenkasestr [34]

Answer:

one hand comes off the bat

3 0

3 years ago

Which term of the Ap: 3,8,13,18.......is 78?<br>

Alex Ar [27]

Answer:

$\bold{a_{16}=78}$

Step-by-step explanation:

$a_1=3,\ a_2=3+5=8,\ a_3=8+5=13,\ a_4=13+5=18\ \implies\ d=5\\\\a_n=a_1+(n-1)d\\\\a_n=3+(n-1)(5)\\\\a_n=3+5n-5\\\\a_n=5n-2\\\\ a_n=78\quad\implies\quad n=\,??\\\\78=5n-2\\\\78+2=5n\\\\5n=80\\\\n=16$

4 0

3 years ago

Determine the # of X intercepts from this equation F(x)=x^2+5x+4 ?

k0ka [10]

There are 2 x intercepts, x=-4 and x=-1

8 0

3 years ago