Answer:
208.84
Step-by-step explanation:
one percent of 908 is 9.08 (just divide it by 100). Multiply this by 23 to get 23%, which is 208.84
Given:
m/n-3(m+n)
m=-10 and n=-2
Solving:
-10/-2-3(-10-2) Since m=-10 and n=-2, we substitute them in for the values since they have an equal relationship.
Now, follow Orders of Operations: PEMDAS
-10/-2-3(-12) Simplify parentheses (P)
There are no Exponents (E)
Multiplication (M) and Division (D) are =, so we do whatever operation comes from the left to right.
-10/-2=5 Division comes first on the left.
therefore:
5-3(-12)
-3(12)=-36, Multiplication is last on the right.
therefore:
5-36
5-36=-31 After M/D, we do Addition and Subtraction, which are also =, so we do them left to right.
Therefore -10/-2-3(-10-2)=-31
Answer:
1.28205128205
Step-by-step explanation:
Answer:
183.17 cm cubed
Step-by-step explanation:
You would multiply 1/3 times pi times the radius squared times the height
so it would look like 1/3 * 3.14 * 5 squared * 7
5 squared is 25 and 25 times 7 is 175
Then you multiply 175 by 3.14 giving you 549.5
then you divide 549.5 by 3 resulting in 183.1667
then you round to 183.17 cm cubed
