Answer:
The number is 7.
Step-by-step explanation:
The unknown number: x
9 (x + 7) = 126
Using the distributive property, 9x + 63 = 126
9x = 63
x = 7
2/3 of a minute is longer than 1/3 of a minute
The answer is D. C ÷ d = π, where C is circumference and d is diameter.
Answer:
As per Provided Information
Height of cone h is 3.25 cm
Diameter of cone is 2.2 cm
Radius = 2.2/2
Radius = 1.1 cm
We have been asked to determine the volume of the cone .
<u>Using </u><u>Formulae </u>

Substituting the given value and let's solve it

<u>Therefore</u><u>,</u>
- <u>Volume </u><u>of </u><u>the </u><u>cone </u><u>is </u><u>4</u><u>.</u><u>1</u><u>1</u><u> </u><u>cm³</u><u> </u><u>.</u>
4/3 is not a valid fraction for this type of problem so I am going to assume that it is 3/4. If this is a case she will need 1 and 1/4 more cups of sugar.