04-03-2021
Mathematics

contestada

what expression is equivalent to x + x + 4y?

Respuesta :

jayliint jayliint

04-03-2021

I’m pretty sure an equivalent expression would be 2x + 4y

Answer Link

Otras preguntas

I have 4 factors. three are 1, 2, and 10. what is the fourth

If x² - y² = 55, and x - y = 11, then y = a. 8 b. 5 c. 3 d. -8 e. -3

Which pair consists of a molecular formula and its corresponding empirical formula? (1) C2H2 and CH3CH3 (3) P4O10 and P2O5 (2) C6H6 and C2H2 (4) SO2 and SO3

Which is smaller 3 1/2 or 3 7/8

In which compound does chlorine have the highest oxidation number?(1) NaClO (3) NaClO3(2) NaClO2 (4) NaClO4

True? or False? The genetic code is determined by the sizes of the nitrogen bases

I have 4 factors. three are 1, 2, and 10. what is the fourth

the central marketplace of an athenian city was called…? a) agora b) polis c) parthenon d) acropolis

Which statement identifies the element arsenic? (1) Arsenic has an atomic number of 33. (2) Arsenic has a melting point of 84 K. (3) An atom of arsenic in the g

What is the number of pairs of electrons that are shared between the nitrogen atoms in a molecule of N2? (1) 1(2) 2(3) 3(4) 6