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name the five kingdoms? Can someone explain how to do problems like (-2+4) or (4+ -6) Help, please I don't understand what I have to do What is meant by signal transduction and what is its effect on the process of egg activation? -9-(-6)6 how do i do this You are given the system of equations to solve by the elimination method, which is an INCORRECT step that will NOT produce a system with the same solution? 5x+3y=5 8x + 2y = 6 A) subtract 3 times the second equation from 2 times the first equation B) add 4 times the first equation and -6 times the second equation multiply the first equation by 3 and subtract the second equation D) multiply 3y by z in the first equation and subtract the second equation find the value of x and show your steps how are the process of melting and freezing similar?a. they are both processes where heat is released by a substance.b. they are both processes that physically change a substance.c. they are both processes that chemically change substanced. they are both pressure where heat is absorbed by a substance. What is the surface area of cylinder with height 2 cm and radius 8cm ? Cheddar cheese cost 5.25$ per pound. Which equation best represents y, the total cost of x pounds of cheddar cheese? Best answer gets brainlist Using the extreme value theorem, which graph has a maximum of 5 and minimum of -3? if u dont know the answer pls dont comment only real answers A paint can has a diameter of 17 centimeters and a height of 24 centimeters. What is the surface area of the can? 2.775 76 cm 2 o 1734 85 cm 2 O 1494 64 cm2 4.377 16 cm 2 when was the earth madedon't guess PLEASE HELPPPP!!!!WILL MARK BRAINLEST!!! Marta walked at 4.7 miles per hour for 0.83 hours. How far did she walk? The variable g represents the number of guests, and the variable c represents the cost in dollars. If there are 10 guests, how much will Anne's retirement party cost? $ What is the role of the producer in any food chain? Question 1 options: Producers make the food that consumers eat All of these answers are correct Producers turn light energy into food energy Without producers, consumers would starve Does the following relation represent a function?{ (4, 1), (8, 2), (12, 1), (3, 16) } Which expression is equivalent to