The answer for 1.a is 13.
65*.20=13
To find percent in number just move the decimal up a value EXAMPLE:35%=.35 and multiply it to the number you want to find it for.
The answer for 1.b is .77% decrease.
Its not totally exact but they can't really sell .005 of a pizza.
Hope this helped!
Answer:
I believe that the correct answer is 7.
Step-by-step explanation:
Is tht good homie
number is 21
let the number be n then dividing by 3 gives and adding - 3 gives
- 3 = 4 ( add 3 to both sides )
= 7 ( multiply both sides by 3 )
n = 3 × 7 = 21
Answer:
-49
Step-by-step explanation:
Answer: A geometric proof involves writing reasoned, logical explanations that use definitions, axioms, postulates, and previously proved theorems to arrive at a conclusion about a geometric statement.