Ahigh school tennis player got her first serve in 80% of the time for the first 10 matches of the season. in the next 5 matches, she only got her first serve in 62% of the time. what is the weighted average for the player's first serve.

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0

thus, the first answer choice, y = sec x, is the correct one

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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