Answer:
Any number by ten is the number and add how many 0's there are in an equation at the end. If you are doing it with decimals you would move one space to the right or left depending if it i negative or positive.
Step-by-step explanation:
If you times a number by ten and go the long way it will still equal up to the same number if you just add the amount of zero's it has in the equation to the end. Example's: 10x10=100 & 11x10=110.
The 64 ounce bottle of orange juice would have the greater percentage of water (75%) while the bottle of apple juice has only 40%
Hello!
Brice is standing further away from the door, because 20 metres are greater than 20 centimetres.
A lot greater, actually, because 20 metres = 2,000 centimetres.
Answer:
See explanation
Step-by-step explanation:
There are 4 red tulips and 9 white tulips in a vase.
1. You can group 1 red tulip and 9 white tulips. This group of tulips consists of
1 red tulip + 9 white tulips = 10 tulips.
If there were 4 red tulips, then
4 - 1 = 3 red tulips left.
In total,
10 tulips + 3 remaining red tulips = 13 tulips.
2. You can group 4 red tulips and 6 white tulips. This group of tulips consists of
4 red tulips + 6 white tulips = 10 tulips.
If there were 9 white tulips, then
9 - 6 = 3 white tulips left.
In total,
10 tulips + 3 remaining white tulips = 13 tulips.
Answer:
- 7-5 => 2
- -7+5 => -2
- -7-5 => -12
- 7-(-5) => 12
Step-by-step explanation:
Lets solve the expressions one by one
<u>1. 7-5</u>
we can see that it is simple subtraction. A smaller number is being subtracted from a large number.
So the answer is 2
<u>2. -7+5</u>
There are two numbers with different signs. When there is a number with plus and a number with minus both quantities are subtracted but the larger quantity determines the sign of the answer.
In this case, 7 is larger and has negative sign, the answer will be -2
<u>3. -7-5</u>
When there are two numbers with minus sign they are added but the answer has the minus sign with it.
So the answer will be: -12
<u>4. 7-(-5)</u>
When minus is multiplied with minus it converts to positive
So
Hence,
- 7-5 => 2
- -7+5 => -2
- -7-5 => -12
- 7-(-5) => 12