TIME REMAINING01:53:13
Rangsey is doing a science experiment on evaporation. He fills a container of water and measures the height of the water in
the container as 24.5 centimeters. After 15 days, the height of the water is 0.8 of its original height. What is the height of the
water in the container after 15 days?
0.76 centimeter
1.96 centimeters
7.6 centimeters
19.6 centimeters

Answers

Answer 1
Answer:

Answer:

19.6

Step-by-step explanation:

24.5 x. 8

Answer 2
Answer:

Answer:

it is d

Step-by-step explanation:

edge 2021


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Erika and Bradley want to hike the big cypress trail. They will hike a total of 80 miles. If Erika and Bradley want to hike 12 miles each day, how many days will they hike exactly 12 miles? They will hike how many miles each day for ----- days?

A biology experiment calls for 10 milliliters of water. How much water does the experiment call for in centiliters? A) 1 B) 10 C) 100 D) 1000

Answers

The answer is A) 1 centiliter

What is √44 in simplified radical form?

Answers

√44=(√4)(√11)=2(√11)=2√11
Radical 44 =radical 4•11=2 radical 11 I hope it's good!

What is the common ratio of the following sequence 80,20,5,...

Answers

ratio is the simpified fraction 
80/20 =4/1 or 4 
20/5=4/1 or 4

so the common ratio is 4

Please award me BRAINLIEST if my answer is satisfactory.
Thanks!
a₁ = 80;  a₂ = 20;  a₃ = 5...

common ratio = a₂/a₁ = 20/80 = 1/4
or
common ratio = a₃/a₂ = 5/20 = 1/4

Just divide a successive pair of terms

Answer: 1/4

Help me solve this10 elves each made 10 xylophones. Each xylophone had 10 keys. They did this for 10 days.How many keys were made by the elves? Show in exponential form and solve.

Answers

The solution is 10⁴ keys

The number of keys made by the elves is given by the equation A = 10⁴

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A = number of keys made by the elves

Let the number of elves = 10 elves

Let the number of xylophones made by each elves = 10 xylophones

So ,

The number of xylophones made by 10 elves = 10 x number of xylophones made by each elves

The number of xylophones made by 10 elves = 10 x 10

The number of xylophones made by 10 elves = 10²

Now ,

Let the number of keys for each xylophones = 10 keys

So ,

The number of keys for 10² xylophones = 10 x number of keys for each xylophones

The number of keys for 10² xylophones = 10² x 10

The number of keys for 10² xylophones = 10³ keys

Now ,

The total number of days = 10 days

So ,

The total number of keys A = The number of keys for 10² xylophones x The total number of days

Substituting the values in the equation , we get

The total number of keys A = 10³ x 10

On simplifying the equation , we get

The total number of keys A = 10⁴ keys

Therefore , the value of A is 10⁴ keys

Hence , the number of keys is 10⁴ keys

To learn more about equations click :

brainly.com/question/19297665

#SPJ2

10 x 10 x 10 x 10=10^4=10,000 keys
 Hope this helps!!

a book store bought 160 copies of a book from the publisher for $4,000. If the store gives away 2 books, how much money will it lose?

Answers

4000 divide by 160 to get the cost of each book 
4000 / 160 = 25
So that's £25 per book, multiply that by two because they gave two away which is £50 so they lost £50
we think like each other i was about to put that

What is 3.6 as fraction?

Answers

3.6 is a fraction greater than one, since 3 is 3 wholes, the 6 is the numerator, is the denominator. So 3.6 can be written as 36/10 or 18/5, if you want do write it in mixed number it would be 3 3/5.
18/5 or 3 and 3/5. I did this on my calculator. If you have one of the graphing ones, just use decimal to fraction.