Bryan reads for x minuets. kelly reads for 1/4 the amount of time brian reads. which statement explains 1/4x and 0.25x can each find the number of minuets jelly reads? a. the fraction 1/4 is equivalent to the decimal 0.75 .there for 1/4 x can be written as 0.75x. b. multiplying by 1/4 is the same as multiplying by 25%. c. the expressions are not equivalent. d. multiplying by four is the same as multiplying by 25%

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1