mike and some of his friends went camping. they went on a nature hike and fund 25 different insects.mike found 15 of those insects .what is the ratio of insects mike found to th insects found by the group

Answers

Answer 1
Answer:

Answer:

15 to10

Step-by-step explanation:


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Scientific notation 2/10=?and 12 thousandth =? show the work.
Rose and Dennis each open a savings account at the same time. Rose invests $2,600 in an account yielding 4.1% simple interest, and Dennis invests $2200 in an account yielding 5.7% simple interest. After nine years, who has the greater total amount of money, and how much greater is it?
How many different outcomes are possible for seven people seated in chairs arranged in a line?

PLEASE HELP ASAP I ONLY HAVE TILL 4:30 TO FINISH THREE TESTS!A film set designer is using white and colored tiles in a pattern to create paths of different lengths. If x is the length of the path in feet, the number of colored tiles needed to make it is calculated using the rule

(4x2y3)(3x2y2)

where y represents the number of white tiles.

Which simplified expression represents the number of colored tiles used for a path of length x feet?

7x4y5
7x4y6
12x4y5
12x4y6

Answers

(4x²y³)(3x²y²)

4 * 3 = 12
x² * x² = x * x * x * x = x^4
y³ * y² = y * y * y * y * y = y^5

12x^4y^5  third option.

Answer:

Option C.12x^(4)y^(5)

Step-by-step explanation:

If x feet is the length of the path, the number of colored tiles needed to make it is calculated using the rule as

(4x²y³)(3x²y²)

Here y represents the number of white tiles.

Now simplified expression that represents the number of colored tiles used for a path of x feet length will be

= (4×3).(x².x²)(y³.y²)

= 12.[x^((2+2))].[y^((3+2))]

= 12x^(4)y^(5)

Therefore option C. is the answer.

Story problem that can be solved by finding the sum of 506,211 and 424,809

Answers

Answer:

The sum of bill he has to pay is $931,020.

Step-by-step explanation:

Given : Numbers 506,211 and 424,809

To find : Story problem that can be solved by finding the sum of numbers ?

Solution :

Taking an assumptions to create a story,

Ram buys two things i.e. watch and bag from store.

The cost of watch is $506,211.

The cost of bag is $424,809.

Total bill of ram is given by adding the price of the items.

i.e. T=\$506211+\$424809

Adding the amount,

T=\$931020

Therefore, The sum of bill he has to pay is $931,020.

There are 506,211 people in the three states California, Louisiana, and New York. There are 424,809 people in the two states Ohio and Pennsylvania. What is the total population of the five states.

What is the square root of 141?

Answers

The square root of 141 = √(141)

This is because the two factors are 3 and 47, which both aren't perfect squares. You cannot take anything out.

If you want it simplified (like with a calculator) it would be:
√(141) =11.87
The square root of 141
√141=11.87434208703792

What is £390 shared as 5:8 ratio

Answers

Shared ratio is 5 : 8

Total parts
5+8 = 13

If we want to get a single part, it has to be divided by 13.
390 / 13 = 30

therefore,
5 : 8
1*5 : 1*8
30*5 : 30*8
150 : 240

What is an advantage of consuming natural foods instead of dietary supplements?

Answers

Answer with explanation:

Dietary supplements don't have all the nutrients you need that a natural food has .

Natural food has beneficial nutrients such as flavonoids and antitoxidants, that aren't in most supplements.

The fresh food is loaded with nutrients that are necessary for good health, such as magnesium,calcium ,and Vitamin A and C etc.

Whereas the dietary supplements in much amount can actually harm us.

for example: Extra Vitamin A  supplements can lead to dangerous,toxic levels if taken too frequently.

Natural foods contain substances that protect the body against diseases, and are often more satisfying than supplements.

Which of the following models a linear function for the amount of money, A, Sonya has in a savings account if she has saved $300 and plans to save and additional $20 per month, m?A(x) = 20 + 300m

A(x) = 300 - 20m

A(x) = 15m

A(x) = 300 + 20m

Answers

Final answer:

The equation modelling Sonya's savings is A(m) = 300 + 20m, where A is the total saved, 300 is the initial amount saved, 20 is the amount saved monthly, and m is the number of months.

Explanation:

The correct model for this question is A(m) = 300 + 20m. This is because Sonya initially has $300 in her savings account, represented by the 300 in the equation, and each month she saves an additional $20, represented by the 20m in the equation. The variable m in the equation represents the number of months Sonya has been saving money. So each time m increases by 1 (meaning one month passes), the total amount of money, A, increases by $20. So if m represents 3 months, Sonya has $300 + $20*3 = $360 in her account.

Learn more about Linear Function here:

brainly.com/question/29205018

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