Abook 2 3/7 inches think and another book 3.56 inches thick , if he stacks the books about how tall will they be

About 6 inches tall.

Step-by-step explanation:

One book has a thickness of 2 inches.

Another book has a thickness of 3.56 inches

Converting 2 inches to decimals will give; 2.4285714286 inches

If the books are stacked together, they become 2.4285714286 inches + 3.56 inches = 5.988571429 inches tall or about 6 inches tall (answer rounded up to nearest whole number).

26?

step-by-step explanation:

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.