Answer:
I got the answer of 21.99115. Do I need to round too? If so, look up a rounding calculator and you can put in that decimal number and round to what the question says to round to.
I hope this helps!
Hi There,
<span>Increase 160km by 30%
</span><span>
160 </span>× 130<span> percent = 1
60 </span>×<span> 130/100 =
160 </span>×<span>13/10 =
16 </span>× <span>13 = 208</span>
The greatest perimeter of a rectangle with an area of 39 ft.² is 78
Answer:
3 oz of cheese.
Step-by-step explanation:
18 meatball = 2 oz of cheese (Half it)
9 meatballs = 1 oz of cheese (times it by 10)
90 meatballs = 10 oz of cheese (-7 oz of cheese)
She needs 3 oz of cheese more
Answer:
x = -9
Step-by-step explanation:
the equation is 2^4x = 8^x - 3.
therefore 2^4x = 2^3(x-3)
since both have powers of 2
therefore
4x = 3(x-3)
4x = 3x - 9
4x -3x = -9
x = -9
