cris1711 cris1711

21-01-2021
Mathematics

contestada

Simplify the expression by combining like terms.
15r - 7s + 2r + s

Respuesta :

stephanieherre123 stephanieherre123

21-01-2021

Answer:

17r - 6s

Step-by-step explanation:

Answer Link

Otras preguntas

I need help please.

Which of the following may have influenced neumatic notation? A. Ancient Roman music B. Muslim chant notation C. Hindu chant notation D. Byzantine

Darlene's room measures 12feet on ones side and 9 feet on another, help her calculate the area of her room. The area if a rectangular room is a product of its l

a and b have opposite directions, and they both have a magnitude of 7. What must be true about a and b? a. They are equal and parallel. c. They are opposites,

Which organelle plays a role in intracellular digestion?

A compound has a molecular weight of 12.124 atomic mass units and the empirical formula C3H40. What is the molecular formula of the compound?

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule. –2.2, –11.8, –19.8 –3, –11.8, –25 –3, –9.6, –22.8 0, –6.6, –19.

Which of the following identifies a main culprit for America’s increasing weight gain

A frequency generator sends a 550 Hz sound wave through both water and ice. What is the difference in wavelength between the wave produced in ice and the wave p

what is the domain of the following list of ordered pairs? (-2, 1), (2, 0), (-1, -3), (4, 6)