madigrace8901 madigrace8901

18-05-2020
Mathematics

contestada

Calculate the average atomic mass of gold is 50% is gold 197 and 50% is gold 198

Respuesta :

luvvshawnte luvvshawnte

18-05-2020

the answer is 74.125 average you add all them up divide by 2

Answer Link

Otras preguntas

In ΔABC shown below, Line segment AB is congruent to Line segment BC: Triangle ABC, where sides AB and CB are congruent Given: line segment AB≅line segment BC P

In Desert Exile, which phrase best describes how Uchida's family feels when they hear that their father will be "coming home"?

HELP ASAP What was unique about the assembly line workers who made Model T's for Henry Ford during the 1920's? A. Only men worked in the factory. B. All the wor

Two of the steps in the derivation of the quadratic formula are shown below. Step 6: StartFraction b squared minus 4 a c Over 4 a squared EndFraction = (x + Sta

can someone help me debug this please (ik the third print statement under print results is messed up, i already fixed that and the problem is with line 11 wher

Jeremy designed a capsule container with dimensions shown below. Please help him find the volume of the container, to the nearest hundredth of inches.

Given f(x)=9x-7, g(x)= 7x-6 find (f-g)(x)

What do hard disk drive use to store data

A total of $1680 is to be given as cash prizes to 7 students of a school for their overall academic performances. If each price is $30 less than its preceding p

Match the descriptions with the historical figures that they describe.