berrywilliamr berrywilliamr

22-09-2020
Biology

contestada

A substance has a volume of 20 mL and a density of 2.5 g/mL. What is its mass?

Respuesta :

classiccudjoe classiccudjoe

25-09-2020

Answer:

50g

Explanation:

mass=density x volume

2.5g/ml x 20ml

50g

Answer Link

Otras preguntas

suppose someone's pores were blocked and sweat could not escape. what would happen

Solve each system by the addition method. -4x+7y =9 2y=-5x-22 Put the answer in (x,y) form

why does the pond not get as hot during the day when water lilies cover the pond surface with leaves?

Which are steps taken by the first emperor of a united China to unify the country? Choose all answers that are correct. A. taught Chinese history and government

A collection of dimes and nickels is worth $6.90. There are 96 coins in all. How many of each coin are there?

Solve each system by the addition method. -4x+7y =9 2y=-5x-22 Put the answer in (x,y) form

. Which equations show direct variation between x and y? Choose all answers that are correct. A. 3x = Y B. Y = 4.2/x C. y/x = 6 D. Y =0.5x + 9

Which sentence uses a verb that agrees with its pronoun subject? A. Neither of the sandwiches are fresh. B. Some of my father's hobbies is expensive. C. Somebod

add the fractions and simplify the answer 1/2 +2 /3

What does it mean by the quote, there is more to a person than meets the eye?