which correct postulate, theorem, property, or definition that justifies each of the following statements.
Answers are in picture

Thanks in advance :D

Answer:

7^8

Step-by-step explanation:

Find what each exponent equals

7^12 equals 13,841,287,201

7^4 equals 2,401

Divide the two numbers

It equals 5,764,801 which is equivalent to 7^8

Answer:

7^8

Step-by-step explanation:

did this so you could give the other person brainlyist

Answer

i would think 2 centimeter

Step-by-step explanation:

this would never really happen in my opinion the height and diameter would decrease. but if it takes 8 for 4 the it should take 2 for 1 because it looks like its doubling

The base diameter of these new cans will be 2 centimeters.

The ratio is written as a/b when the second number in the ordered pair, b, is not equal to 0. A percentage is an expression that converts two ratios into an equal value.

Given, The tomato soup is packaged in cylinder cans with a base diameter of 8 centimeters and a height of 10 centimeters by Grandma's Soup Company. There are four servings in each can. Additionally, the business intends to put the soup in new single-serving cans. If the new cans have a 10-centimeter height then the diameter of the base is to find. Since,

The volume of the big cylinder can(V₁) = 3.14 * height of big cylinder * (radius of base of big cylinder)^2 = 3.14 * 10 * 8²

The volume of the small cylinder can(V₂) = 3.14 * height of small cylinder * (radius of base of small cylinder(r₁))^2 = 3.14 * 10 * r²

Since V₁ = 4 *V₂

3.14 * 10 * 8² = 4 * 3.14 * 10 * r²

16 = 4r²

r = 2

Therefore, These new cans will have a base diameter of 2 cm.

Learn more about ratios here:

brainly.com/question/29192438

#SPJ2

Answer:

-2

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask =)

Answer:i think the answer is 2'230j

Step-by-step explanation: because -47*-47= 2'209 2'209-12=2'197 and 2'197+33=2'230j

Answer:

C.None of her paychecks were between 21 and 30 dollars

Step-by-step explanation:

Answer:

it will be c hope im right

Step-by-step explanation:

Answer:Concept Development: We have learned why scientific notation is indispensable in science. This means that we have to

learn how to compute and compare numbers in scientific notation. We have already done some computations, so we

are ready to take a closer look at comparing the size of different numbers.

Step-by-step explanation:There is a general principle that underlies the comparison of two numbers in scientific notation: Reduce everything

to whole numbers if possible. To this end, we recall two basic facts.

1. Inequality (A): Let and be numbers and let > . Then < if and only if < .

2. Comparison of whole numbers:

a. If two whole numbers have different numbers of digits, then the one with more digits is greater.

b. Suppose two whole numbers and have the same number of digits and, moreover, they agree digitby-digit (starting from the left) until the

th place. If the digit of in the ( + )

th place is greater than

the corresponding digit in , then > .

10z − 7z = 3

The answer is Z = 1

Answer:

z = 1

Step-by-step explanation:

10z - 7z = 3

collect like terms (10z and 7z)

10z-7z=3z

3z =3

divide for both sides

z = 1

Answer:

[tex]-2[/tex]

Step-by-step explanation:

To find the rate of change of a function, we are looking for it's slope.

We can find the slope of a line by seeing it's rise over run.

Basically - how much the line's y increases divided by how much the line's x increases.

We can see that the y drops from 1 to -1 in 1 x value. This means the change in y is [tex]1 - (-1) = 2[/tex], however in this case it is -2 as we are dropping.

The change in x is 1 .

This means that the slope (rate of change) is [tex]\frac{-2}{1} = -2[/tex].

Hope this helped!

Answer:

8:7/10 = 113/7

Step-by-step explanation:

yes it looks good. The only thing that is differnet from them is they are backwards. So it is right is this for a test or what and what grade are you in.

Can you make is more Specific?

Answer:

-41

Step-by-step explanation:

[tex]h(x) = | 1-7x |[/tex]

First, calculate the value for the function for [tex]x=-9[/tex]

[tex]h(-9) = | 1-7(-9) |[/tex]

[tex]h(-9) = | 1+63 |[/tex]

[tex]h(-9) = | 64 |[/tex]

[tex]h(-9) = 64[/tex]

[tex]23- h(-9) = 23-64 = \boxed{-41}[/tex]

Answer:

25

dhfhdyvjdyvifyvvhfj j

Answer:

25

Step-by-step explanation:

Answer:

-25.6

Step-by-step explanation:

any number times 1 is will be a positive or negative based on the sign.

Answer:

they left 20 % of the bill as a tip

Step-by-step explanation:

The tip that you and your friend left altogether would be $1.20

Because you and your friend split the whole thing evenly.

Answer:

8

Step-by-step explanation:

Answer:

A:

[tex]5^3*5^{-4}=5^{3-4}=5^{-1}=\frac{1}{5}[/tex] (It is a value between 0 and 1.)

B:

[tex]\frac{3^5}{3^{-6}}=3^{5-\left(-6\right)}=3^{5+6}=3^{11}=177147[/tex] (It is not a value between 0 and 1.)

C:

[tex]\left(\frac{1}{4}\right)^3\cdot \left(\frac{1}{4}\right)^2=\left(\frac{1}{4}\right)^{3+2}=\left(\frac{1}{4}\right)^5=\frac{1^5}{4^5}=\frac{1}{1024}[/tex] (It is a value between 0 and 1.)

D:

[tex]\frac{\left(-7\right)^5}{\left(-7\right)^7}=\left(-7\right)^{5-7}=\left(-7\right)^{-2}=\frac{1}{\left(-7\right)^2}=\frac{1}{49}[/tex] (It is a value between 0 and 1.)

Answer:

  -442 feet

Step-by-step explanation:

3714 -4156 = -442

The elevation of the fish was -442 feet, using the given numbers.

_____

Unfortunately, the bird died of the bends while surfacing from that depth.

Answer:

Step-by-step explanation:

a) 37.25 - 251/6

b) -27.5/6 feet, that is below sea level

Answer:

C and C

Step-by-step explanation: For the first question, you have to make a fraction IN-ORDER by putting the 5 on top and adding, because that's what it asked for. For the second question, you have to do it in-order and reduce it. Glad I can help.

Answer:

Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a2 + b2 = c2.

Step-by-step explanation:

Answer:

There are many answers, but one that you could use is 86.5.

Step-by-step explanation:

To get an answer, you find a number that is ore than 86, but less that 87. A good example is 86.5. It is 0.5 more than 86, and 0.5 less than 87.

Answer:

31 chucks

Step-by-step explanation:

Answer:

It is about 700 pounds

Step-by-step explanation:

Answer:

To convert scientific notation to standard form you would need to move the decimal point over the number of the places that the exponent indicates. If the exponent is negative you move the decimal to the left, and if the exponent is positive you move the decimal to the right.

Step-by-step explanation:

1.456*10^3 would be scientific notation.

The exponent is a positive 3, means that you move the decimal 3 places to the right.

1456 would be the standard form.

1.456*10^-3 would be scientific notation.

The exponent is a negative 3, means that you move the decimal 3 places to the left.

0.001456 would be the standard form.

Answer:

142

Step-by-step explanation: