Any math teachers out there that could do these problems for me?

[Twinkles6892]

I just took an online math quiz, and I won't know the answers until tomorrow, but would you possibly check them? lol

1. If 2 chickens can lay 12 eggs (total) in 2 days, how many eggs can 6 chickens lay in 8 days?

(I got 144)

2. What is the ratio of 5a+2b to 3a+4b if a/b=5/6?

(I got 37/39)

3. If 3 tabs is the same price as 5 taps and 10 tabs is the same price as 7 tops, and the price for 25 taps is $16, how much does 105 tops cost?

(I got $160)

Thanks

 

[Lisa loves Pooh]

answers in quote

I just took an online math quiz, and I won't know the answers until tomorrow, but would you possibly check them? lol

1. If 2 chickens can lay 12 eggs (total) in 2 days, how many eggs can 6 chickens lay in 8 days?

3 sets of 2 chickens laying 12 eggs in 2 days 4 times....
I get 3*12*4 = 144
(I got 144)

2. What is the ratio of 5a+2b to 3a+4b if a/b=5/6?
5*5+2*6=37
3*5+4*6 =39
so 37/39
(I got 37/39)

3. If 3 tabs is the same price as 5 taps and 10 tabs is the same price as 7 tops, and the price for 25 taps is $16, how much does 105 tops cost?

3b=5p 10b=7t 25p=$16
(b=tabs, p=taps, t=tops)
p=$.64
b=$1.066667
t=$1.52381
So 105 tops costs: $160(I got $160)

Thanks

You got them all right.
Not a math teacher.. but I was really good in math, so hopefully I got them right, too.

 

[Twinkles6892]

answers in quote

You got them all right.
Not a math teacher.. but I was really good in math, so hopefully I got them right, too.

Yay Thanks, I'm very excited, that's 120 points for Megan

 

[ElizK]

I did the 1st two problems, got the same answers as you. The 3rd one required to much thinking. Just don't have it in me today.

 

[Twinkles6892]

I did the 1st two problems, got the same answers as you. The 3rd one required to much thinking. Just don't have it in me today.

Yeah, it was a 5 pointer. I am such a math geek

But, as the highest scoring member of Team Titanium, I have to keep up with the changes in math team

 

[ElizK]

Yeah, it was a 5 pointer. I am such a math geek

But, as the highest scoring member of Team Titanium, I have to keep up with the changes in math team

Go, you! I enjoyed math, too. Except for Geometry. I try not to remember that year.

 

[SeaShelley]

Who's kid are you again??????