F(x)=3^x and x=-5 help A) 1/729 B) -15 C) 1/243 D) -125

What is number 315,962,004 write in words

solmaris [256]

Answer:

three hundred fifteen million nine hundred sixty two thousand four

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Help please! I don't know how to do this.

Ira Lisetskai [31]

Answer:

c

Step-by-step explanation:

7 0

3 years ago

Solve for U 11=8+u/7.68

BlackZzzverrR [31]

$\begin{gathered}\\ \sf\longmapsto 11=\frac{8+u}{7.68}\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 11 = \frac{8 + u}{ \frac{192}{25} } \end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 11=\frac{(8+u)×25}{192}\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 11=\frac{200+25u}{192}\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 2112=200+25u\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 2112-25u=200\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto -25u=200-2112\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto -25u=-1912\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto u=\frac{1912}{25}\end{gathered}$

Alternate form:

u=76.48

7 0

2 years ago

A ream of paper weighs 5 pounds and has dimensions of 8.5 inches by 11 inches by 2 inches.

devlian [24]

S = 2 (lw + lh + hw)
S = 2 ((8.5)(11) + (8.5)(2) + (11)(2))
S = 2 (93.5 + 17 + 22)
S = 2 (132.5)
S = 265 sq in

6 0

3 years ago

I need help finding a solution to this equation: 5 (n-1/10)=1/2

Readme [11.4K]

Answer:

n = 1/5

Step-by-step explanation:

Let's solve your equation step-by-step.

5(n− 1 /10 )= 1/ 2

Step 1: Simplify both sides of the equation.

5(n− 1 /10 )= 1 /2

(5)(n)+(5)( −1 /10 )= 1/2

(Distribute)

5n + −1 /2 = 1 /2

Step 2: Add 1/2 to both sides.

5n + −1 /2 + 1 /2 = 1 /2 + 1 /2

5n=1

Step 3: Divide both sides by 5.

5n /5 = 1 /5

n= 1 /5

7 0

3 years ago