The endpoints of line AB are A(−9,−1) and B(−3,7). Find the coordinates of the midpoint M.

Answer: D

Step-by-step explanation: #platofam4life

Answer:B

Step-by-step explanation: platofam4life

Answer:

it is 8.o1 to the -12 power

Step-by-step explanation:love yall can i get brainliest i only need two more

Answer:

just saying I'm hosting a google meet if you wanna join lol

Answer:

-7x19 and that how u get ur answer

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

10|5x-25|-50 = 500

|5x-25|=55

5x-25 = +-55

soo we have 2 possible answers:

5x = 80

x = 16

and

5x = -30

x = 6

The Answers in your thing are flawed. But if I were to guess, I would pick C

Answer:

G. 4/7

Step-by-step explanation:

They both equal to -4 using that value

Answer:

3

Step-by-step explanation:

add up all data values to get the sum count the number of values in your data set divide the sum by the count

Answer:

Minimum cost needed = $221

Remaining quart paint = 7/8

Step-by-step explanation:

Let

x = number of 1 gallon paints

y = number of 1 quart paints

1 gallon covers 320 square feet

1 quart covers 80 square feet

Number of gallons paint needed = Total siding of the house / 320 square feet

= 2250 / 320

= 7.0312

Approximately to the nearest whole number

Number of gallons paint needed = 7 gallons

Total siding of the house covered by gallons = 7 gallons × 320 square feet

= 2,240 square feet

Siding of the house remaining = Total siding - Siding covered

= 2,250 - 2,240

= 10 square feet

1 quart covers 80 feet

Therefore, 1 quart will cover the remaining 10 square feet

A. The minimum cost of the paint needed to complete the job

Total cost = (Price of gallons × Quantity of gallons needed) + (price of quart × Quantity of quart needed)

= (29 × 7) + (18 × 1)

= 203 + 18

= $221

Minimum cost needed = $221

B. How much paint is left over

Recall

1 quart covers 80 square feet

And remaining siding to be covered = 10 square feet

That is,

10/80 = 1/8 of a quart paint used

Remaining quart paint = 1 - 1/8

= 7/8 quart paint

Answer:

no

Step-by-step explanation:

no

the answer is a

Step-by-step explanation:

right on e2021

Answer:

8/25

Step-by-step explanation:

32/100

simplified: 8/25

Answer:

Step-by-step explanation:

[tex]f(x) = {x}^{3} + 5[/tex]

To find the inverse of f (x) , equate f(x) to y

That's

y = f(x)

[tex]y = {x}^{3} + 5[/tex]

Next interchange the terms

That's x becomes y and y becomes x

[tex]x = {y}^{3} + 5[/tex]

Next solve for y

Send 5 to the other side of the equation

[tex] {y}^{3} = x - 5[/tex]

Find the cube root of both sides to make y stand alone

That's

[tex] \sqrt[3]{ {y}^{3} } = \sqrt[3]{x - 5} [/tex]

[tex]y = \sqrt[3]{x - 5} [/tex]

We have the final answer as

[tex] {f}^{ - 1} (x) = \sqrt[3]{x - 5} [/tex]

Hope this helps you

Answer:

20

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

= -2-(-5)+-6

= -2-(-5)-6

= -2--5-6

= -2+5-6

= -3

Step-by-step explanation:

15.2*15.2=231.04

5.98*5.98=35.76

35.76 = 15.47

231.04 100

100-15.5= 84.5%

let me know if I was right cause I'm pretty sure its the answer

Answer:

They have a common numerator, that is 3. Therefore we can directly conclude that fraction with smaller denominator is greater of the two. Thus 3/5 is greater than 3/6. One way to compare the two fractions would be to both have the same denominator, so that numerators will be easily compared

Step-by-step explanation:

Answer:

3/5 is bigger

Step-by-step explanation:

...??

or

...???

the first one is bigger

Answer:

13 + 2x = 21  where x is the number of bottles of water

Step-by-step explanation:

pizza plus water = 21

13 + water = 21

Each water is 2 dollars

13 + 2x = 21  where x is the number of bottles of water

Answer:

2x -2.

Step-by-step explanation:

2 x x = 2x  2 x -2 = -2.

answer: f(x)= 3x^2-9x+3

Answer:

15x + 20y

Step-by-step explanation:

First, we need to combine like terms,

10x + 20y + 5x

15x + 20y

Since x and y are different variables, we cannot combine them, meaning that the answer is,

15x + 20y

Answer:

[tex]x^{2} + x + 1[/tex]

Step-by-step explanation:

a trinomial that cannot be factored has no real roots.

here is one:

[tex]x^{2} + x + 1[/tex]

After graphing this trinomial has no intersections points with the x-axis wich means it has no roots

Answer:

-9 because a negative plus a negative is a negative so -5+-4 or -5-4 is -9

Step-by-step explanation:

Answer:

See below explanation

Step-by-step explanation:

So you just have to move the heroine around the map. Draw out a map with a village and the hero-guy will go save the college student.

Equational path (you have to make sure f(x) is in the pathological way because that is part of the instructions for this problem) : g(y) = a^8 + 7(f(x)

This shows that the guy went 8 miles and then 7 in the function.

To show the flip that the guy does, just turn the equation around: f(x)*7 +a^8 = g(y)

Answer:

f(x)*7 +a^8 = g(y)

Step-by-step explanation:

Answer:

To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.

Step-by-step explanation:

[tex]\bigstar\:\boxed{\bf{\dfrac{a^m}{a^n}=a^{m-n}}}[/tex]

[tex]\dag\sf\:\:a^m\times a^n=a^{m+n}[/tex]

[tex]\dag\sf\:\:\dfrac{a^m}{a^n}=a^{m-n}=\dfrac{1}{a^{n-m}}[/tex]

[tex]\dag\sf\:\:a^{-m}=\dfrac{1}{a^m}[/tex]

[tex]\dag\sf\:\:(a^{m})^n=a^{mn}[/tex]

[tex]\dag\sf\:\:a^1=a[/tex]

[tex]\dag\sf\:\:a^0=1[/tex]

[tex]\dag\sf\:\:\sqrt[n]{a^m}=a^{\frac{m}{n}}[/tex]

Answer: 5x+7

Step-by-step explanation:

2x+3x+7

5x+7

Answer:

[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{5x + 7}}}}}[/tex]

Step-by-step explanation:

[tex] \sf{2x + 3x + 7}[/tex]

Like terms are those which have the same base.Only the coefficients of like terms can be added or subtracted

[tex] \longrightarrow{ \sf{5x + 7}}[/tex]

Hope I helped!

Best regards! :D