is the equation
Basically, you are multiplying 1.8 and 8.4 by itself ten times but here is a tip:
When multiplying by ten, move the decimal once to the right
So
and
That leaves
which is
Answer: 102
Answer:
131. you add them
Step-by-step explanation:
So,
When you write a number in expanded form, you separate each non-zero digit and write it according to its place value.
430,290,100
400,000,000
30,000,000
We don't put anything for the millions place because there are none.
200,000
90,000
100
Then we join each of them with a plus sign.
400,000,000 + 30,000,000 + 200,000 + 90,000 + 100
Answer:
I am not too sure but i think 6+5=11
Step-by-step explanation:
where 6 comes first then 11 comes second and that equals 11
Start off calculating the total of the dog food Mimi and Honey eat together every day. Knowing 1/2 and 2/4 is the same it might help while adding up those numbers. That means they eat 3/4 + 2/4 = 1 1/4 can everyday. Multiply that by the total days, in this case 60, gives you 75 cans. You can only buy a 3-pack so dividing it by 3 gives you the total of packs she has to buy. That is in this case 25 packs. While every pack costs you $5 that means 25 packs will cost Chanel 25 x $5 = $125. Doing the same but for 29, 30 and 31 days instead of 60 should give you the answer to the last few questions.
