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How do you solve 6x-(2x+3)≥4x-5

Ive been at the equation for awhile and Im having trouble figuring it out. Help is greatly appreciated.-6x - (2x+3) ≥ 4x - 5 6x - 2x - 3 ≥ 4x - 5 4x - 3 ≥ 4x - 5 as the xs cancel out and it is true

Converting & error in math

i know how to convert in math, but this question threw me off. convert 58.2 lb/ft^3to kg/m^3, given that 1 kg = 2.205 lb and 1 m = 3.28 ft-58.2lb x 1 kg/2.205 lb numerator 1 ft^3 x 1m^3/(3.28)(3.28)(

Please Help. 3+2x=11-2x.

Please Show Work & Yes I Am An Eiqhth Gradee Gurl Needinqq Helpp In Alqebra.-Objective: Get x ALONE. Whatever you do to one side, you MUST do to the other side. 3+2x = 11-2x+2x+2x [add 2 to both side

I don't know what I did wrong? Did I round incorrectly

So my problem is: A building 35 feet tall casts a shadow 20 feet long. A person 6 feet tall is walking directly away from the building toward the edge of the buildings shadow. How far from the buildin

Need help with Math probability question

For each of k = 0,1,2,3,4 find the probability that a poker hand( five cards) contains just k aces. Thanks-Lets say C(n,k) be the combination of n and k which is equal to n! / (k! (n-k)!), we have k=

CALCULUS HELPPPP!!!!

- Can you explain to me how you got it cause i would like to understand (: Thanks! Find the points on the curve y = 2x^3 + 3x^2 − 12x + 7where the tangent line is horizontal. (x,y)= (_____) (smaller

How do i work this differential equation

t dx/dt +2x(t) = 4e^t^2-Solve this differential equation by using an integrating factor: t(dx / dt) + 2x = 4℮^t² dx / dt + 2x / t = 4℮^t² / t dx / dt + P(t)x = f(t) P(t) = 2 / t f(t) = 4℮^t² / t I(t)

Finding the average (mathematics)

Finding the average: Find the average You perform an experiment to determine how many breaths a fish takes per minute. Your experiment yields the following data: minute 1:65 breaths , minute 2:73

Roger can run one mile in 9 minutes.Jeff can run one mile in 6 minutes.If jeff gives roger a 1 minute head

start, how long will it take jeff to catch up with roger? They will each have to run___of a mile? Please, someone help me-at time = 1 minute distance for roger = 1/9 of a mile distance for jeff = 0

Annoying math question!

This question has been annoying me for too long: Let f(x) be an invertible function, with domain R. Let p(x) = 1 / ( 1 + f(x) ). Find p^−1(x), in terms of f^−1. Help is greatly appreciated :D-x=1/(1

Mathematically, do absolutes exist? If not, are you absolutely sure

yes-absolutely.

I bet you can't figure this math question out

x + y + z = 1 x^2 + y^2 + z^2 = 3 xy + yz + xz = ? so, what does xy + yz + xz equal? i cant figure it out. :(-x = 1 y = -1 z = 1 It doesnt matter if this isnt exact because in the third equation, ev

How can I write -2<x<5 in interval notation

(-2, 5) In this notation, brackets indicate the extrema is included, parentheses indicate it is excluded, or infinite.-(-2,5)

Write an equation of the line containing the given point and parallel to the given line

(7,-8) 8x-3y=5-slope of given line 8x -3y = 5 is 8/3 so slope of required line is -3/8, and the equation of line passing through (7, -8) having slope -3/8 is (y+8) = (-3/8)(x-7) or] 8y + 64 = -3x +21

Given A= [-10,3), B=(-3,8) and C=(2,10). What is (A∩B)∪(B∩C)

please help?-Find whats in both A and B: -3, -2, -1, 0, 1, 2 Find whats in both B and C: 3, 4, 5, 6, 7, 8, 9 (A∩B)∪(B∩C) = [-3, 9]
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