36 girls, 58 boys and 356 adults are members of a tennis club. 50 more children join the club. the number of girls is now 0.12 of the total number of members. how many of the 50 children were boys?

32

Step-by-step explanation:

total members=36+58+356=450

0.12 of 450=450×0.12=54

so now number of girls =54

original girls=36

so number of girls came=54-36=18

number of new boys joined=50-18=32

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.

15 batches are the most you can make

step-by-step explanation: