Answer:
1/12
Step-by-step explanation:
you have 1/6 chance at drawing it once (one yellow marble, six total), so 1/12 to draw it twice.
Well, you can actually tell it is D without solving it because it is the only one that has the x value as 3. But just to be sure.
Plug in 3 for x into the equation:
3(3)-y=9 and solve for y
9-y=9 subtract 9 from both sides
-y=0 so y=0
so the value is (3,0)
Three divided by five equals 0.5
Answer:
she earn a total of $ 45 from the eggs she sold
Step-by-step explanation:
First we have to calculate how many dozen eggs he sold
for this we will multiply the number of total dozens by the 5/6 that sold
12 * 5/6 = 10
She sold 10 dozen eggs
each dozen eggs comes out $4.50 so we multiply the number of dozens of eggs that sold (10) by the price of each ($4.50) and we will get the money that was obtained from the sale
$4.50 * 10 = $45
she earn a total of $ 45 from the eggs she sold
Answer:
the first one is 5 times 5 times 5
the second is 7 times 7
the third is 2 times 2 times 2