1. Xian gets 95% of the Math test correctly which is 38. How many items does the test have?
If the
an hold 16 ounces, how many ounces​

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13875138answer:

step-by-step explanation:

use a calculator!

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.