Mathematics College

An aquarium is creating a display of a shark that has 100 teeth in each row. The aquarium can buy shark teeth for $10 each. How much will the aquarium spend on shark teeth to create the model?

Answers

Answer 1

Answer:10,000

Step-by-step explanation:10x100=1000

Related Questions

If the diameter of a circle is increased by 6 centimeters, what is the increase in the circumference of the circle?

Answers

Answer: 12[tex]\pi[/tex] cm

Step-by-step explanation:

If the diameter of a circle increased by 6 centimeters it would be 12[tex]\pi[/tex] cm   because you still need to multiply 12 and [tex]\pi[/tex] to get your answer for the increase of the circumference.

What system of linear inequalities is shown in the graph?



Enter your answers in the boxes.
85 points -

Answers

Answer:

y ≥ -1/2x + 2y > 2x - 3

Step-by-step explanation:

Find equations of each line using two points on each and then determine the inequalities.

Line 1

Points

(0, 2) and (2, 1)

The slope is:

m = (1 - 2)/2 = -1/2

The y -intercept is 2.

The line is:

y = -1/2x + 2

The shaded region is to the right and the line is solid, so the inequality is:

y ≥ -1/2x + 2Line 2

Points:

(0, -3) and (2, 1)

The slope is:

m = (1 - (-3))/2 = 2The y- intercept is -3

The line is:

y = 2x - 3

The shaded region is to the left and the line is not solid, so the inequality is:

y > 2x - 3

If m of 8 = 23 degrees, find each measure. Give your reasoning. (Just need the rest of the answers.)

Answers

C.) Vertical Angles Theorem
D.) Is actually Vertical Angles Theorem as well.
E.) Alternate Interior Angles Theorem
F.) Corresponding Angles Theorem
G.) Corresponding Angles Theorem

0,1,3,14,28,45 điền số tiếp theo

Answers

Answer: [tex]67[/tex]

Step-by-step explanation:

[tex]0+1+3=4, \\\\ 4+10=141+3+4=8 \\8+20=283+4+8=15 \\\\ 15+30=454+8+15=27 \\\\ 27+ 40=67[/tex]

Help I’ll mark you brainlist

Answers

Answer:

it says you did it already

Step-by-step explanation:

insta dfl.jacob messeage for help

Highest common factors of 42,72,and 56

Answers

Answer: 8

Step-by-step explanation:

please give me a brainliest answer

i don't know how to do math lol​

Answers

Answer:

6.5 I'm not sure

Step-by-step explanation:

A soap manufacturer advertises that it has increased the size of their bottle of
dishwashing soap to 18,4 ounces, which is 5% more than the original size,
What is the original size of the bottle?
Round your answer to the nearest tenth

Answers

The original size of the bottle is 17.5 ounces.

The soap manufacturer has increased the size of his bottles. This means that 18.4 ounce bottle is bigger than the original size of the bottle. The bottle was increased by 5%, this means that the new bottle is 105% (100% + 5%) bigger than the initial size of the bottle.

To determine the original size of the bottle, this formula would be used:

New bottle size / total percentage increase in the bottle  =   initial size of the bottle

18.4 / 1.05 = 17.5 ounces

A similar question was answered here: https://brainly.com/question/24666000?referrer=searchResults

The original size of the bottle is 17.5 ounces.The soap manufacturer has increased the size of his bottles. This means that 18.4 ounce bottle is bigger than the original size of the bottle. The bottlewas increased by 5%, this means that the new bottle is 105% (100% + 5%) bigger than the initial size of the bottle. To determine the original size of the bottle, this formula would be used: New bottle size / total percentage increase in the bottle  =   initial size of the bottle 18.4 / 1.05 = 17.5 ounces.

Which of the following rules describes the function graphed below

Answers

Answer:

Output = (0.5)(Input) + 1.5

Step-by-step explanation:

input = 1 , output = (0.5)(1) + 1.5 = 2

input = 3 , output = (0.5)(3) + 1.5 = 3

input = 5 , output = (0.5)(5) + 1.5 = 4

input = -1 , output = (0.5)(-1) + 1.5 = 1

hope it helps mark as brainliest pls

TWO DVDs and one videocassette tape cost $72. One DVD and two videocassette tapes
cost $57. What is the price of each item?

Answers

Answer:

dvd cost 36 dollars

casette costs 10.5 dollars

Which of the following functions represent exponential decay? f(x)=3(1.7)^x-2
f(x)=3(1.7)^-2x
F(x)=3^5(1/4)^x
F(x)=3^5(2)^-x

Answers

Answer:

F(x)=3^5(1/4)^x

Step-by-step explanation:

By the exponential decay definition: y = ab×

b determines the rate at which the graph grows: if b > 1, the function will increase. if 0 < b < 1, the function will decrease.

There is only (1/4)ˣ :  where 0<1/4<1 fit the definition, so F(x)=3^5(1/4)^x is the choice

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

But.. look at the table attached, the f(x)=3(1.7)^-2x and F(x)=3^5(2)^-x also showed pattern of decay. It can verified from their graphs. (Try plot it with your calculator)

Answer:

B, C, D

Step-by-step explanation:


The area of a rectangle is 33 m”, and the length of the rectangle is 5 m less than double the width. Find the dimensions of the
• rectangle

Answers

Answer:

Width: 5:5

Length: 6

Area: (6) (5.5 = 33m^2

Step-by-step explanation:

Width: x

Length: 2x - 5

(2x-5)(x) = 33

2x^2 - 5x - 33 = 0

(2x - 11) (x + 3) = 0

2x - 11 = 0

x = 11/2 = 5.5

x + 3 = 0

x = -3

[(2*5.5)-5](5.5) = 33

Need help with questions
2. and 3.

Answers

9514 1404 393

Answer:

  2)  x = 7

  3)  x = 5

Step-by-step explanation:

When a transversal crosses parallel lines, all of the acute angles are congruent, and all of the obtuse angles are congruent. When it crosses at right angle, all of the angles are right angles.

2) All of the angles are right angles.

  11x +13 = 90

  11x = 77 . . . . . . subtract 13

  x = 7 . . . . . . . divide by 11

__

3) The two marked angles are acute.

  16x = 80 . . . . the acute angles are congruent

  x = 5 . . . . . . divide by 16

what is the property of -49 + 49 = 0​

Answers

Sorry I don't know the answer...

Can somone llsss hell plssss

Answers

Answer:

D

Step-by-step explanation:

a hearty breakfast cause it sound more better

Please help me out, im struggling with this one

Answers

Answer:A

Step-by-step explanation:

Sigma notation of 8+4+2+1+1/2+…

Answers

Answer:

-1 have a great day ahead

If these springs aren’t under the rocking chair and there’s none will you end up falling out of the rock chair when your sitting on it?
Answer ASAP

Answers

Yes because then there would be no support therefore ya know you’d fall to the ground.

If m < C is greater than m < E, then Line segment A B is ________ Line segment D F.
congruent to


longer than


shorter than


the same length as

Answers

Answer:

longer than

Step-by-step explanation:

Answer:

longer than

Step-by-step explanation:

branlest po

ASAP

Diego deposits $4200 into a savings account that pays 5% simple interest. He decides not to touch the money until it doubles. How many years will Diego have to keep the money in the account?

Answers

Answer:

It would take 20 years for it to double

Step-by-step explanation:

5% of 4200 is 210 so then divide 4200 by 210 to find the number of years it will take for it to double and you get 20

How do I graph y=2 on a graph

Answers

Answer:

you put a line on the y axis at y 2 going side to side

Step-by-step explanation:

Answer:

put a horizontal line across y=2 and thats it

Step-by-step explanation:

Please help! I must match the numbers on the left with all appropriate number sets on the right . A number on the left may match with more than one number set on the right. I been stuck on this forever

Answers

Answer:

[tex]\sqrt{5}[/tex] = Irrational

6 = Natural, Whole, Integer, Rational

[tex]\frac{1}{2}[/tex] = Rational

-2 = Integers, Rational

Explanation:

See attached photo! (it is hard to explain in words haha)

      Side note: All natural numbers are rational numbers, but not all rational numbers are natural numbers (this applies differently to all sections, like all integers are whole, but not all whole are integers, etc)

      Side note #2: Whole numbers are just natural numbers AND zero

Hope this is correct (or at least helps), have a nice day! :D

Answer:

see picture below,they’re different numbers but the rules still apply fractions are the same as decimals and obviously negatives match up w negatives so on so forth

Step-by-step explanation:

i put brainliest now can u help?

Answers

Answer:

Check my previous answer but here you go:

Step-by-step explanation:

-Chetan K

Find the H.C.F and L.C.M of 65 and 105​

Answers

Answer:

HCF of 105 and 65 is 5.

LCM of 65 and 105 is 1365.

Answer:

H.C.F = 5

L.C.M = 1365

please give me a brainliest answer

Help me pls 20 POINTS

Answers

Answer:

bottom =80m^2

Side =50m^2

triangle = 3 ×8 ×5

This section is worth 5 points of 25 total.
Find the least common multiple. Drag the item from the item bank to its corresponding match.
ITEM BANK: Move to go
5, 15, and 35
drag and drop answer here
105
8, 12, and 22
126
drag and drop answer here
264
3,7, and 18
drag and drop answer here
42
5,6, and 7
drag and drop answer here
10
3,6, and 7
drag and drop answer here
ge 1

Answers

Answer:

23457385629865309259545935

Step-by-step explanation:

Need help on this, what is the correct name for this number?

Answers

Answer:

I believe its the third one

I think the third one is correct.

Hope my answer helped u :)

The table below represents a linear function f(x) and the equation represents a function g(x):


x f(x)

-1 -9

0 -1

1 7


g(x) = 3x-2


Part A: Write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x).


Part B: Which function has a greater y-intercept? Justify your answer.


Please hurry as I only have a few hours left too turn in :) Thank you.

Answers

Answer:

Use 2 points from he table to find the slope of f(x):

(0, -1) and (1, 7)

The slope is:

m = (7 - (-1))/1 = 8

The y - intercept is b = -1 according to point (0, -1).

Part A

The lines are:

f(x) = 8x - 1g(x) = 3x - 2

The f(x) has greater slope since 8 > 3 and greater y-intercept since -1 > - 2.

Part B

See above

fx) varies directly with x and f(x) = 50 when x = -10, then what is f(x) when x = 15?

Answers

Answer:

f(x)=-75

Step-by-step explanation:

since f(x) varies directly with x

it implies that f(x)=Kx

k=f(x)/x

when f(x)=50 and x=-10

k=50/-10

k=-5

but when x=15, f(x)=-5×15

f(x)=-75

Solve 7,124 Divided by 26 =_______ using standard algorithm

Answers

Answer:

7,124 divided by 26= 185,224

Step-by-step explanation:

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