2 years ago

Estimate first, and then solve using the standard algorithm. Show how you rename the divisor as a whole number. 6.39 ÷ 0.09

Mathematics

1 answer:

Talja [164]2 years ago

8 0

Answer:

Step-by-step explanation:

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Write the sentence as a proportion: $3.50 for 9 bottles is equivalent to $31.50 for 81 bottles.

melamori03 [73]

Answer:

$0.39:1

Step-by-step explanation:

$0.39:1

Dividing the amount by the cost of the bottles.

8 0

3 years ago

Please Please please please help help help help!!!!!!!!!!!!!!!!!!!

Studentka2010 [4]

Answer:

Step-by-step explanation:

30 30 x 3 = 90

x 3

first multiply 4 x 5 = 20 bring down 0 then multiply 4 x 2 = 8 then add+2= 10

25 x 4 = 100

12 x 15 = 180

3 0

3 years ago

Read 2 more answers

Scientists have found that the life span of a mammal living in captivity is related to the mammals mass. The life span in years

Tatiana [17]

To know the life span of the wolf and the lion, we simply substitute their mass to the formula for L.

Mass of wolf:
$L=12 m^{ \frac{1}{5} }= 12 (32)^{ \frac{1}{5} }=24$

Mass of lion:
$L=12 m^{ \frac{1}{5} }= 12 (243)^{ \frac{1}{5} }=36$

Therefore, the wolf has a life span of 24 and the lion has a life span of 36. With this information, we can determine how much longer the life span of the lion is:
$36-24=12$

ANSWER: The life span of the lion is 12 longer than the life span of the wolf.

7 0

3 years ago

Look at the picture below to answer. If u answer correctly i will mark you as brainliest!

wlad13 [49]

Answer:

Step-by-step explanation:

The points are similar

4 0

2 years ago

1+4=5, 2+5=12, 3+6=21 , 8+11=? WHAT THE CORRECT ANSWER?/

Lorico [155]

The answer is 40, take 21 from the last equation solved and add 8 to it then add 11

6 0

3 years ago