In your backyard, you have a deck constructed in the shape of a rectangle with the dimensions 54 ft by 32 ft. In the middle of your deck, you have a right triangular area cut
out for an existing tree with the dimensions 6 ft by 6 ft. You would like to waterproof the
deck with a sealant that covers 400 square feet per can. How many cans of sealant must
you buy?

i can you with this question sweetie!

step-by-step explanation:

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation: