100 x 0.64 Please help sorry I keep asking questions I’m doing a test and it’s kinda hard
Answers
100 x 0.64 = 64.
All you have to do is multiply the numbers as if there wasn’t a decimal.
Then you add a decimal after 2 numbers.
.64 has a decimal after 2 numbers so your answer would have a decimal after 2 numbers also.
So when you get 6400 you out a decimal after 00.
That gives you 64
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Factor 6x^6+4x^4+3x^3+6x
59.1 centigrams
591,000 centigrams
5.91 kilograms
Answers
Answer:
5.91 kilograms
591,000 centigrams
Step-by-step explanation:
These two are WRONG:
59,100 kilograms
59.1 centigrams
Answers
If a 4000 watt oven is on for 5 hours, then how many kilowatt-hours (kw-hrs) of energy are used?
Solution: We are given that the oven is 4000 watt and it is on for 5 hours.
We have to find the how many kilowatt-hours (Kw-hrs) of energy are used by the oven.
We first need to convert watts into kilowatt's. We know that:
Therefore, 4000 Watts
Now, we can find how many kilowatt-hours (Kw-hrs) of energy are used by the oven.
Energy used by the oven Kw-hrs
Therefore, 20 kilowatt-hours (kw-hrs) of energy are used by the oven.
Answers
1 yard = 3 feet.
100 yards x 3 = 300 feet.
300 feet x 3/4 = 225 feet.
The answer is 225 feet.
Answer:
225 ft hope it helps
Answers
Answer:
−2x^2+6x
Explanation:
You just have to distribute meaning you have to multiply -2x to the equation.
Answers
Answer:
the answer is 8a
Step-by-step explanation:
becuase the numbers are simply being added, you can just add 3+5.
for example, say a=3
3(a)+5(a)=3(3)+5(3)
9+15=24
but 3+5(a)=8(a)
8(3)=24
Answer:
8a2
Step-by-step explanation:
Answers
Answer:
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