Sallymaeee6735 Sallymaeee6735

12-08-2022
Chemistry

contestada

The half-life of radium is 1690 years. If grams are present now, how much will be present in years?.

Respuesta :

Otras preguntas

the perimeter of a rectangle is 54 cm the area of the same triangle is 176 cm^2 what are the dimensions of the rectangle

Number 14 help me plzzzzzz

A: 2x + 8y = 5 B: x + 9y = 10 To solve this system of equations by elimination, what could you multiply equation B by if you want to add the equations toget

sarah has a box containing x ribbons and 4 extra ribbons. jill has 12 ribbons. Express the number of ribbons that sarah has in terms of x.

Match the terms to their descriptions. 1 . wants desires. 2 . economics amount of a good produced. 3 . needs study of production, consumption, and distribution

native Americans who live on Lake Titicaca use totora reeds for all except for the following

Web definition what means web

Is the sequnce arithmetic? If so, identify the common difference. 17,22,33,46

What is true of NAD in cellular respiration? Choose 1 answer: A NAD carries excess carbon dioxide out of the cell. B NAD carries the oxygen needed to break down

Convert the ratio of sheep to pigs below to the ratio of the pigs to total animals (sheep and pigs) 5:9