2. Round 234 to the nearest hundred.
a. 300
b. 230
c. 200
d. 240

C

Step-by-step explanation:

2 is in the hundreds place. 3 is in the 10 place.  4 is in the units place.

We want to see if we need to round this number to 200 or 300.  If we look at the number in the tens place, we see that the digit is less than 5.  That means we round down.

234 rounded to the nearest hundred is 200.

Another way to look at it is that 234 is much closer to 200 on the number line than to 300.  It is not even midway between 200 and 300.

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

the factor is 2

step-by-step explanation:

let f(x)=8(3^(x−2)+2)

to stretch a graph by 3, it would be 3f(x)

g(x) =3f(x)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

x     −2     0     2     4     6

f(x) 1/64 1/16   1/4     1     4

1/64 * z * z = 1/16

i multiplies by z twice because it its 2 steps from -2 to 0

1/64 z^2 = 1/16

multiply by 64 to clear the fraction on the left side

1/4 * 64 z^2 =1/16 *64

z^2 = 4

take the square root of each side

sqrt(z^2) = ±sqrt(4)

z = ±2  

we are multiplying by 2 each time.

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20