camiareli camiareli

02-02-2021
Mathematics

contestada

which expression is equivalent to (2m+3)+(m-1)?
A.5m
B.3m + 2
C.2m+2
D.3m-2

Respuesta :

Аноним Аноним

02-02-2021

Answer:

i think the correct is D so 3m-2

Answer Link

Otras preguntas

Select the correct answer.An elevator at a department store must carry fewer than 17 people at a time. An elevator operator is present in the elevator at all ti

a cylinder has a volume of 245pi cubic inches and a height of 5 units. The diameter of the cylinder is...

The origin of the concept of separation of powers is most associated with

A bottle has a volume of 40.2 liters.

What will the following code print out: int numbers [] = {99, 87, . 66, 55, 101}; for (int i = 1; i < 4; i++) cout << numbers [i] << end1;a) 99 8

The length of a new rectangular playing field is 5 yards longer than triple the width. If the perimeter of the rectangular playing field is 346 yards, what are

simplify : (x^-2y^-4x^3)^-2

An ISU Computer Science shirt is sold in 6 colors, 5 sizes, striped or solid, and long sleeve or short sleeve. (a) How many different shirts are being sold? (b)

find the quotient of 226.84 round your answer to the nearest tenth

Light with a wavelength of 488 nm is incident on a single slit with a width of 6.23 x 10^-4 m. If the screen is 2.7 m away, what is the distance to the first an