Geraldo has a coupon for $12 off the total bill at a local restaurant. geraldo does not want to spend more than $65. the inequality represents the situation. what will be included in the solution set in the context of the problem? all positive and negative values less than 77 all positive and negative values less than or equal to 77 all positive values less than 77 all positive values less than or equal to 77

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

is this part of a question or something

7,24

step-by-step explanation:

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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