Answer:
83.07
Step-by-step explanation:
If you multiple the original price $78 times the sale tax in decimal form 0.065 you get 5.07, $78 + $5.07 = 83.07.
Answer:
<em><u>it's little difficult to solve</u></em>
Answer:
Extended facts are basic addition facts multiplied by a power of 10, such as 10, 100, 1,000.
Step-by-step explanation:
Example: 7 + 6 = 13 (basic) 70 + 60 = 130 (extended) 700 + 600 = 1300 (extended).
Answer:
A.
Step-by-step explanation:
you can buy a negative amount of packages so that rules out B and D
C is wrong because you know you need to buy at least one package, so h cannot be zero, and all real numbers include zero
Answer:
It is impossible to have two consecutive integers add up to an even number.
Step-by-step explanation:
x + (x + 1) = 132
2x + 1 = 132
2x = 132
x = 65.5
We can't get two consecutive integers to add up to an even number, as two consecutive integers will always be an odd number and an even number will always add up to an odd number, which 132 is not.
You can of course get two numbers that are 1 apart, and those would be 65.5 and 66.5, but those are not integers.