dzenxnovic
dzenxnovic
22-10-2019
Mathematics
contestada
Can someone simplify these expressions (c)
Respuesta :
Mirandawolfaj
Mirandawolfaj
22-10-2019
Answer:
c)
(10x+5)-(-23-2x)=
10x+5+23+2x
=
12x+28
2x+5x^2-(3x+7x^2)=
2x+5x^2-3x-7x^2
=
-2x^2-1
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Check My Work eBook Problem 7-06 A widow currently has a $89,000 investment that yields 7 percent annually. Can she withdraw $11,000 for the next fifteen years?
Use the Laws of logarithms to rewrite the expression 2-20 In(5 in a form with no logarithm of a product, quotient or power. After rewriting we have 20 x- In(- 3
Consider the following Cost payoff table ($): $1 $2 53 DI 8 13 D2 12 33 D3 39 22 12 What is the value (S) of best decision alternative under Regret criteria?
help pls I'm not sure,what part is going to or will
If the product of 12 and a number is decreased by 36, the result is 60.
In Wonderful economy it is known that the GDP is 14000, the intermediate consumption is 3000. The primary income flow into the country is 1800 and at the same t
Which of the following statement(s) is (are) true? I. The set of all second-degree polynomials with the standard operations is a vector space. II. The set of al
N. a)/ find the ratio of sand
If A₁ = [ Jand -1 4 and 42 3].is B- [ 3 52 7 -3 2] 58 in span(A1, A2)? Explain. (6 points)
If you roll a 6-sided die 6 times, what is the best prediction possible for the number of times you will roll a six?
