I've got the problem about Be,Mg,Ca, Sr and Ba oxalates. Some books say that their solubility decreases down the group and some say it increases. Which is true?
I've got the problem about Be,Mg,Ca, Sr and Ba oxalates. Some books say that their solubility decreases down the group and some say it increases. Which is true?
A) √10d^2.√30d B) -7√7 - 9√63...
together Steve and tom sold 104 raffle tickets for their school Steve sold 17 more than twice as many raffle tickets as tom how many raffle tickets did each boy sell?
sliced turkey cost $3.20 per pound. roast beef cost twice as much, and ground beef costs half as much as the turkey. the science club bought 5 pounds of each for its annual picnic. what was the total...
y=(1/x)-2 and also y=(-4/x-4)+4 also the problem told me to compare
mark works strictly on commission of his gross sales from selling two different products for his company last month his gross sales were $86,000 if he earns 5% on product A and 3% commission on product...
state the function of anhydrous calcium chloride
KEMP,S RIDLEY SEA TURTLES ARE A CRITICALLY ENDANGERED SPECIES IN OUR AREA THE WEIGHT IN POUNDS FOR JUNENILE KEMP,S RIDLEY,S SEA TURTLES THAT WERE FOUND COLD STUNNED (HYPOTHERMIA) THIS YEAR ARE: 12...
How much does each boy have?
I just need to know if it's .(x+2)/171 .(171+x)/2 .(171-x)/2 I don't understand how to do it
Y2-8x+10y+9=0
3log(2x)-5log(x)+4log(x)
If Samantha and Logan can do their paper route together in 45 minutes, how many hours would it take each of them to do it alone, given that Samantha is 3 times faster than Logan? ...
A family has two cars. The first car has a fuel efficiency of 40 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. During one particular...
I am trying rearrange my equation and I can not seem to get it. Please help. it is in interval [0, 360) degrees
A family has two cars. The first car has a fuel efficiency of 40 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. During one particular...
a) approximately $17,909,82 b) approximately $16,477,04 c) approximately $15,158,88 d) approximately $10,000
it's very hard on the computer brake it down for me.
a) 2n+2 b) 2(n+2) c) n+2 d) 2n-2
A) 7n+19 B) -7n+19 C) -7n-19 D) 7n-19