lunathegoat10 lunathegoat10

25-09-2022
Mathematics

contestada

help please

Which expression is equivalent to −3(b − 7)?

−3b − 21
−3b + 21
−3b − 7
3b + 7

Respuesta :

Otras preguntas

Question 1 2 pts The bond that forms between two glucose molecules are called 1. Peptide bonds 2. Ester bonds 3. Phosphodiester bonds 4. Glycosidic bonds 5. Hyd

Given that 9 x − 4 y = 20 Find y when x = − 2 Give your answer as an improper fraction in its simplest form.

Explain why algae swim up from the bottom of a pond during an afternoon

3х - Зу = 04 х - у = 21 what's the solution???

You step onto a hot beach with your bare feet. A nerve impulse, generated in your foot, travels through your nervous system at an average speed of 118 m/s. How

A paper airplane thrown off a balcony 70 feet above the ground descends at a rate of 2 feet per second The inequality 2x + 70 < 6 shows when the airplane wil

How many solutions does the following system of equations have? y=5/2x+2 and 2y=5x+8

Wild salmon spend most of their lives in the ocean but return to freshwater rivers to spawn, or reproduce. Most wild salmon will only spawn in specific spawning

What is the future of the Mogollon Rim (edge of the plateau around Promontory Butte)? (Consider the gradients of the streams above and below the Rim, and their

any help would be greatly appreciated!!