The tables show the weights of 10 Labradors and 10 standard poodles at a dog show. Labradors 58, 62, 56, 74, 78, 63, 68, 72, 59, 60 Standard Poodles 67, 60, 51, 53, 57, 75, 60, 65, 50, 67 What is the mean weights of the labradors?

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3