Thank you to anyone who helps

Answers

Answer 1

Answer:

x=16 or 23.32381

Step-by-step explanation:

Related Questions

After 6 days, the mass m, in grams, of
100 grams of a certain radioactive
element is given by the function
m(t) = 100(0.97). To the nearest percent,
what is the weekly decay rate of the
element?
A 3%
C 21%
B 19%
D 81%

Answers

Answer:

Step-by-step explanation:

Sorry I have no step by step explanation at this time.

Please help ASAP I’ll mark you as brainlister

Answers

The correct answer is 300!

4) TRUE OR FALSE: Logarithms and Exponentials are inverses of each other 1 point
if their bases are the same!*
True
False

Answers

Answer:

True

Step-by-step explanation:

Logarithmic functions are the inverses of exponential functions. The inverse of the exponential function y = ax is x = ay.

Which of the following expressions is this one equivalent to?
(x4 – 2x3 – x+2) / (x3 - 1)
A. X-2
O B. x2-1
O c. x2+x+1
O D. x2 + 3x + 2

Answers

Answer:

option A

Step-by-step explanation:

(X - 2) is the answer

hope it helps

A. Zara is learning about surface area and volume in math class. She begins to notice that she can apply this geometry in everyday life. When her mom makes a jelly sandwich for her lunch, Zara notices it is similar to a rectangular prism and decides to measure its dimensions. She measures the length as 13 cm, the width as 10.8 cm, and the height as 3 cm, as shown below. What is the volume of Zara's sandwich? Show your work.

B. What is the surface area of Zara's sandwich? Show your work.

C. Zara cuts her sandwich in half down the middle, dividing it into two equal pieces. She then stacks one half of the sandwich on top of the other, as shown below.

Answers

hi, i don’t know the answer i just wanted to inform you that that persons link is fake. i tried it and even saw it on so many questions. sorry i couldn’t help:(

Which would be the next step?

Answers

Answer:

∠ABD =∠DBC (CPCTC)

∠ABC is composed of ∠ ABD and ∠DBC . Since they are equal, BD bisects the ∠ABC

A rectangular prism has a width of 8inches a length of 15inches and a height of 6inches what is the volume ofprism

Answers

Answer: 720 inches

Step-by-step explanation:

To find volume of a rectangular prism, we need to multiply L x W x H , so we would do-

15 x 8 x 6 and get 720in

Answer: Fre.e points :^

Step-by-step explanation: Ty *bows* u-u

Mike is 6.2 feet tall and casts a shadow that is 10.7 feet long. At the same time, a tree casts a shadow that is 37.5 feet long. How tall is the tree to the nearest tenth of a foot?

Answers

Answer:

I think it's 38

y varies directly as x if y is 2 when x is 8 then the constant of variation is 1/4
a.true
b.false

Answers

Answer:

a. True.

Step-by-step explanation:

y = kx

y = 2 when x = 8 gives:

2 = 8 * k

k = 2/8 = 1/4.

Answer plsss........

Answers

1. x+12

2. x-8

3. 3*x

4. x^(2)+5

5. (x/2)+7

6. 4*(x+6)

7. (1/2)*x

8. 2x+8

9. x^(2)+3

10. (x/3)+12

Additional activity

1. 2-50

2.20/4=5

3.100-50=50

4.three times two then add to four equals ten

5. the diffrence of eight and four

7. In the box plot below, which quarter of the data has the greatest spread of numbers?

A. 1st
B.2nd
C.3rd
D.4th

Answers

Either 3rd or 4th. Probably 4th but im sorry not sure

Answer:

Step-by-step explanation: number 1

Please help I have been stuck for a while now

Answers

Answer:

Step-by-step explanation:

The line-of best fit is where a line would be drawn if there was one. The line goes through the majority of the dots and doesn't touch the outliers. Also the line is strait.

Please help answer these, thank you

Answers

Stop sending files/links. Help them

PLEASE HELP I WILL GIVE YOU BRAINLIEST

Answers

Answer

Step-by-step explanation:

fffff

Help with this pleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeease lol

Answers

Answer:

6- D

4- A

3- A

Step-by-step explanation:

Answer:

6. = D

4. = A

Step-by-step explanation:

6. 2(2.5)= 5

4(2.5)= 10

6(2.5) =15

9(2.5) is not 21 its 22.5

4. 125÷5 = 25

Are the expressions equivalent? Select all that apply.
A:3n + 2 - 4n and 2 - n

B:5(3x + 2) and 15x + 10

C:2(r×r×r) and 6r

D:-8(2z – 3) and -16z - 3

Answers

A, B, and C are the correct answers

the square below is being reduced by a scale factor of one-third. what is the perimeter of the new drawing

Answers

Answer:

one side = 3cm

Step-by-step explanation:

S.f=1/3

1 side=9÷3 = 3

A line of best fit for a data set has equation y = 3x - 4. What y-value would you predict for an x-value of 8 in this data set?

A 4

B. 8

C. 16

D. 20

Answers

Answer:

D. 20

Step-by-step explanation:

The line of best fit for the equation is:

[tex]y = 3x - 4[/tex]

When x = 8

We have to find y. So

[tex]y = 3*8 - 4 = 24 - 4 = 20[/tex]

So the correct answer is given by option D.

A circular fountain has a drain in the center. The distance from the drain to the edge of the fountain is 3 feet. What is the circumference of the fountain? Round your answer to the nearest tenth of a foot.

Answers

Answer:

18.8 feet

Step-by-step explanation:

Since the drain is in the center, the distance between the drain and the edge is the radius of the circular fountain.

Use the circumference formula: C = 2[tex]\pi[/tex]r, and plug in 3 as r (the radius).

C = 2[tex]\pi[/tex]r

C = 2[tex]\pi[/tex](3)

Solve for C:

C = 6[tex]\pi[/tex]

C = 18.8

So, the circumference of the fountain is approximately 18.8 feet

PLEASE HELP WILL GIVE BRAINLIEST!!!!!!

Answers

Answer:

15 ⁵⁴ this is he answer

Step-by-step explanation:

Because

15= ⁶×⁹ = 53

Answer:

A=15^-54 is the answer to the question

Solve the simultaneous equations

y – x = 3
y = 7x

Answers

Answer:

x=1/2, y=3 1/2

Step-by-step explanation:

substitute y=7x into y-x=3

7x - x = 3

6x = 3

x=1/2

y=7(1/2)

y=3 1/2

please help with these problems!! It’s getting really late and they’re due !!

Answers

Answer:

b = 9 inches

Step-by-step explanation:

Given that,

The area of triangle LMN = 36 inch²

The height of the triangle, h = 8 inches

We need to find the base of the triangle. The formula for the area of a triangle is given by :

[tex]A=\dfrac{1}{2}bh\\\\b=\dfrac{2A}{h}\\\\b=\dfrac{2\times 36}{8}\\\\b=9\ inches[/tex]

So, the base of the triangle is equal to 9 inches.

Roger decides to buy a new printer. He wants a printer which prints the most pages per minute (ppm). Printer A can print up to
33
pages per minute, which can be modeled with the equation
p
=
33
m
where
p
represents the number of pages and
m
represents the number of minutes passed. The rate at which the second printer functions is shown in the table.

Which printer should Roger choose, and how many more pages a minute will he be able to print?

Printer A;
5
more pages per minute
Printer A; 5 more pages per minute

Printer B;
2
more pages per minute
Printer B; 2 more pages per minute

Printer B;
5
more pages per minute
Printer B; 5 more pages per minute

It does not matter; both printers print at the same rate.

It does not matter; both printers print at the same rate.

Answers

Answer:

That's alot of words its kinda hard to understand

Use the distributive property to expand (simplify): 5(12mu - 7v)

Answers

Answer:

60mu - 35v

Step-by-step explanation:

You disturbute 5 into the 12 and add mu and your answer and distribute 5 into the 7 and keep the v with your answer.

Hopes this works.

[tex]\textsf{Hi Brainy User, I'm Here to Help you!}[/tex]

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

[tex]\textsf{The \textbf{distributive property} states the following:}[/tex]

[tex].\qquad\bullet\sf{a(b+c)=ab+ac}[/tex]

[tex]\textsf{So we take a number or a variable \textbf{a} and distribute it by multiplying it times b and c}[/tex]

[tex]\textsf{Now we simplify.}[/tex]

[tex]\textsf{5(12mu-7v)=5*12mu-5*7v=60mu-35v}[/tex]

[tex]\Large\textsf{\textbf{Answer: 60mu-35v}}[/tex]

[tex]\Large\overbrace{\underbrace{\boldsymbol{Reflection - RoSe}}}^\star_\star[/tex]

PLEASE HELP. NO LINKS. NEED REAL EXPLANATION.

Answers

Answer:

Step-by-step explanation:

This is very easy watch

x^2-16x+ __

what do we do to find the blank?

We divide 16 by 2 to get 8

then we take the square of 8

which is 64

so this would be x^2-16x+ 64 = 64

REMEMBER 64 goes to BOTH sides of equation

please help !! urgent ! :(

Answers

Answer:

a = 15

Step-by-step explanation:

The formula to solve for the above diagram is given as:

Sum of the interior angles in a circle = 360°

(10a - 4)° + (6a - 2)° + (8a + 6)° = 360°

10a - 4 + 6a - 2 + 8a + 6 = 360

24a -6 + 6 = 360°

24a = 360

a = 360/24

a = 15

If a linear function has a slope of 3 and a y- intercept of -6 what is the equation of the graph of the function in slope - intercept form

Answers

Answer:

y=3x-6

Step-by-step explanation:

formula for alope intercept for is

y=mx+b

m is slope

b is y-intercept

Find the pattern and use it to list the next two terms in the sequence.
-53, - 45, – 37, - 29,
-53, -45, -37, - 29,

Answers

i think the answer could be -8

-21, -13. the pattern is adding 8 . example: -37+8=-29

Someone help me please!! It is Timed!!! Brainiest if answered correctly!!!! No link, reported if posted!!!!

Answers

Mean
Hope it helps :3

which of the following has no solution

Answers

i would believe the answer to be A. hope this helps

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