All categories

3 years ago

What is the answer to 6= a/4 + 2

Mathematics

2 answers:

Serjik [45]3 years ago

4 0

Solve for a by simplifying both sides of the equation, then isolating the variable.

a=16

Zina [86]3 years ago

3 0

Solve for a.

6 = a / 4 + 2

Subtract 2 from both sides.

4 = a / 4

Multiply both sides by 4.

16 = a

Hope this helps!

You might be interested in

Find AC. PLSSS HELP BRAINLIEST....

MrRissso [65]

Answer:

5.3

Step-by-step explanation:

Cos(68) = adjacent/hypotenuse

Cos(68) = 2/AC

AC = 2/cos(68)

AC = 5.3389343253

AC = 5.3

4 0

3 years ago

Read 2 more answers

Find the measure of arc DF (with an explanation of how to solve please!)

allochka39001 [22]

Answer:

mDF = 90°

(Assuming arc mCE is 5x + 10)

Step-by-step explanation:

When we have two chords crossing in a circle, there is a property where the angle in the cross point is equal half the sum of the corresponding arcs.

So in this case, we have:

70° = (mCE + mDF)/2

Assuming mCE is 5x + 10, we have:

70 = (5x + 10 + 11x + 2)/2

70 = (16x + 12)/2

70 = 8x + 6

8x = 64

x = 8

So the arc mDF is:

mDF = 11x + 2 = 11 * 8 + 2 = 90°

4 0

2 years ago

1/3 (3x+9) = 5-3 (x-2)

qaws [65]

X+3=5-3x+6. 4x=8. X=2.

8 0

3 years ago

Sphere with a volume of 1767.1 . what is the radius?

Llana [10]

$\bf \textit{volume of a sphere}\\\\ V=\cfrac{4\pi r^3}{3}~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ V=1767.1 \end{cases}\implies 1767.1=\cfrac{4\pi r^3}{3}\implies 5301.3=4\pi r^3 \\\\\\ \cfrac{5301.3}{4\pi }=r^3\implies \sqrt[3]{\cfrac{5301.3}{4\pi }}=r\implies 7.4999\approx r$

3 0

2 years ago

Please solve this i have no idea how to do this

Arisa [49]

Hihi!

I would say that for every 5 minutes she has jogged half a mile! So just keep that in mind! If you need anymore help please be sure to ask!

I hope I helped!
-Jailbaitasmr

4 0

2 years ago

Read 2 more answers