First off, you need to rewrite the equation as 3*2*3
Then you multiply 3 by 2 to get 6.
Then you multiply 6 by 3 to get 18.
Then the answer is 18.
Hope this helps :)
Ok so first, we have to find out how much 1 donut costs. Which is very easy. All we have to do is: 12 which is a dozen divided by $4.80.
12 divided by 4.80 = 2.5
So each donut costs $2.5
Now we have to do the same thing for the rolls, 16 divided by $4.80.
16 divided by 4.80 = $3.33
So each roll costs $3.33.
Now we’ll find the price of 3 donuts:
3 x 2.5 = $7.5 for 3 donuts
Now the price of 3 rolls:
3 x 3.33 = $9.99
Now add the prices:
9.99 + 7.5 = $17. 49
$17.49 is the answer
4/ 3 log2
X= 4.4292 enter in calculator
Answer:
in 2nd figure will mean greater
(cx/a) + f = b
isolate the x. Note the equal sign. What you do to one side, you do to the other. Do the opposite of PEMDAS.
First, subtract f from both sides
(xc/a) + f (-f) = b (-f)
xc/a = b - f
Next, multiply a to both sides
(xc/a)a = (b-f)a
Distribute a to all terms within the parenthesis
xc = ab - a(f)
Finally, to isolate the x, divide c to both sides
(xc)/c = (ab - a(f))/c
x = (ab - a(f))/c
x = (ab - a(f))/c is your answer
hope this helps