KylieR380537 KylieR380537

03-11-2022
Mathematics

contestada

Which expression is not equivalent to 2rº + 10x + 12? (1) (2x + 4)(x + 3) (3) (2x + 3)(x + 4) (2) (2x + 6)(x + 2) (4) 2(x + 3)(x + 2)

Respuesta :

JustyneY643626 JustyneY643626

03-11-2022

(2x + 3)(x + 4) = 2x² + 8x + 3x + 12 = 2x² + 11x + 12 ≠ 2x² + 10x + 12

So, the expression (2x + 3)(x + 4) is not equivalent to 2x² + 10x + 12

Answer Link

Otras preguntas

Fossil sponges are among the oldest known animal fossils. true or false

what pushed the American coloniststowards wanting independence from the British

Which is not a property of a mineral? A. Cleavage. B. Color. C.magnetism. D. Reflection please help ASAP

Convert the mixed number to an improper fraction. 2 7/10 A.14/10 B.27/10 C.34/10 D.37/10

1 ) what is 175 % of 85? 2 ) 76 is 80 % of what number? 3 ) 96 is 160 % of what number? 4 ) what is 85 % of 120? 5 ) 56 is 75 % of what number?

solve inequality and graph 3<-5n+2n

solve the equation 1/2e=1/4

anyone (559 – s) + 544 for s = 171.

tickets for a school play sold for $7.50 for each adult and $3.00 for each child. the total receipts for 118 tickets totaled $696. find the number of adult tick

what is the answer to this problem 5n^2+10n+20