Step-by-step help:
399 - 75 = 324.
Now that we have the bonus out of the equation, the fraction is approximately
324/12.
Divide by 2,
162/6
Divide by 2 again,
81/3.
81 divided by 3 is 27.
So,
The answer is exactly 27.
Hope that helped!
I think maybe the first or second number line.
Answer:
Step-by-step explanation: (5,-2)
We can l<span>abel the length (l), width (w), and height (h) of the prism and use the </span>formula<span>, SA=2lw+2lh+2hw, because it has '6' faces and to find the </span>surface area put the values in the formula:
SA=2(6)(3)+2(6)(2)+2(2)(3)
SA=36+24+12
SA=72
Answer:
first number= 19/5
second number= 2/5
Step-by-step explanation:
first number= a
second number= b
a+3b=5 equation 1
b+2a=8 equation 2
using equation 2 we have
b=8-2a
using equation 1 we have
a+3(8-2a)=5
a+24-6a=5
24-5=6a-a
19=5a
a=19/5 = first number
so using b=8-2a
we have
b=8-2(19/5)
b=8-(38/5)
b=2/5 = second number
