Mathematics High School

PLS HELP I WILL GIVE BRAINLY- scientists believe that Niagara falls were formed 10,000 years ago and they predict it will last for another 25,000 years how old will Niagara falls be then?

Answers

Answer 1

Answer:

approximately 35,000 years old

Answer 2
Somewhere around 35,000 years old. Hope this helps!

Related Questions

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What is the value of
5/6 divided by 3/4

Answers

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

#

Answer:

5/6 x 4/3

= 20/18

20 divided by 2, 18 divided by 2

= 10/9 = 1 1/9

Seven less than a number is twelve.
7x=12
7-x=12
7+x=12
x-7=12

Answers

Answer:

7-x = 12

Step-by-step explanation:

X-7=12

ur welcome, im smart

Need help ...,,.....,,........

Answers

Answer:

i’m pretty sure that it’s 50. i haven’t done this in a awhile though. but pretty positive it’s 50

Step-by-step explanation: :)

Mr falcone pizza shop offers three sizes of pizza the large pizza has a diner tee of 12 inches what is the largest pizza

Answers

Answer:

37.68

Step-by-step explanation:

What is the domain of the graph shown?
D:

Answers

Answer:

0,4

Step-by-step explanation:

0,4 let me know if I'm wrong please

Write an equation that describes the function. (10,14) (20,24) (30,34) (40,44)

Answers

Answer:

you nub

Step-by-step explanation:

the answer be 88

At an ice cream store, a family ordered 4 banana splits and 5 hot fudge sundaes, paying a total of $27 for their order. The next customer ordered 5 banana splits and 5 hot fudge sundaes and paid $30. How much does each item cost?

Answers

Answer:

both items are $3 each

Step-by-step explanation:

amos: luvnonxistent

hey please help with giving brainliest

Answers

Answer:

I think second bullet point

Step-by-step explanation:

Answer:

B adjacent

Step-by-step explanation:

angles aren't complementary because complementary angles add up to 90 and we don't know the values.

they are not vertical because they are not vertical to each other

I hope this helped you :)

Five notebooks cost $20 pages in four days which reading rate is equivalent

Answers

Answer:

how many pages in four days

help? please
if someone could help id appreciate it

Answers

answer: 30°

explanation:

4x + 2x = 180°

6x = 180°

x = 180/6

x = 30°

hope this helps :)

3) Given P = 5y , find the positive values of x and y that will give P its maximum value if ^2 + 5 = 7.

Answers

Answer:

were the hell is x

Step-by-step explanation:

where is x in it holy........

A rectangular swimming pool is 7x – 8 units long and 3x + 5 units wide. Which polynomial best represents the surface area of the pool in square units? ​

Answers

Multiply 7x-8 and 3x+5, which gives you 21x^2 +35x -24x - 40. This gives you 21^2 + 11x - 40.

Answer:

Step-by-step explanation:

If you answer it correctly then I will give you brainliest 5 stars and a thank you
Which is a set of collinear points?

Answers

Step-by-step explanation:

L H J because they are all on the same line.

Answer:

LHJ

Step-by-step explanation:

Which segment is a reflection of segment AB over the line x = 1?
Line segment C D
Line segment E F
Line segment G H
Line segment I J

Answers

Answer:

EF

Step-by-step explanation:

this line is a mirror version of AB when you reflect it across x=1

Hope this is helpful! :))

Answer:

EF

Step-by-step explanation:

Edge2021

Select the equation that is not equivalent to 9(m+3).

9m+(9x3)
6 9m +27
9m +12
5m + 4m + 15 + 12

Answers

Answer:

C

Step-by-step explanation:

all the following options can give 9m+27 except C; 9m+12

I don’t know how to type it out so here’s the picture.

Answers

it’s the third one

i plugged two in for x to double check and it’s right

Alexandra's drafting class is building a scale model of the school's courtyard. Alexandra chose to make a model of a campus oak tree for the assignment as shown. The tree is 10 yards tall and the base of the tree is 5 yards away from the edge of a park bench. She calculated that her oak tree model should be 0.4 yards tall. What is the distance, in yards, from the base of the model tree to the edge of the model bench?

Answers

Answer:

It's 0.20

Step-by-step explanation:

The distance between the base of the model tree to the edge of the model bench is  0.2 yard.

Similar triangle :

A diagram is attached which describe the statement of question.

From diagram attached below, It is observed that both triangles are similar triangles.

The ratio of corresponding sides are same in the similar triangles.

the distance between the base of the model tree to the edge of the model bench is  x.

                     [tex]\frac{5}{x}=\frac{10}{0.4}\\ \\ 10x=2\\\\x=2/10=0.2yard[/tex]                

Learn more about the similar triangles here:

https://brainly.com/question/14285697

divide : ( -495 )÷55 pls tell me the answer i want it now immediately​

Answers

Answer:

-9

Step-by-step explanation:

I think this is the answer

True or False
A histogram with a uniform shape represents data that is unevenly distributed through the intervals.

A. true
B. false

Answers

Answer:

false id k

Step-by-step explanation:

A large tank holds 1.9 x 10' gallons of oil. How much oil can be stored in 6 tanks?
Write your answer in scientific notation.

Answers

11.4 x10' gallons of oil
basically (1.9 x 6) x10'

Y=2(-8)+7. How do I do this ???

Answers

Answer:

y=−9

Step-by-step explanation:

Let's solve for y.

y=(2)(−8)+7

Answer:

y=-9

Step-by-step explanation:

Y=2(-8)+7

first multiply

Y=-16+7

add like terms

y=-9

12(5+2x)=4x-10x what is X?

Answers

12(5+2x)=4x-10x
60+24x=-6x
60=-30x
x= -2

Who are the Dalits? Brainliest

Answers

Answer:

Dalit is a name for people belonging to the lowest caste in India, characterised as "untouchable".Dalits were excluded from the four-fold varna system of Hinduism and were seen as forming a fifth varna, also known by the name of Panchama. Dalits now profess various religious beliefs, including Hinduism, Buddhism, Sikhism, Christianity, Islam and various other belief systems.

Step-by-step explanation:

Answer:

Dalits are the lowest caste in the Hindu religion. They are also referred to as the Untouchables. Dalits were the lowest of the low in society and often got discriminated by higher castes.

Estimate the expression 4/5 × 6/7 .

Answers

Answer:

3500

Step-by-step explanation:

50x70

Answer:

24/35

Step-by-step explanation:

The reason why its 24/35 is because if you do

4 x  6 =  24

-      -      --

5 x  7 = 35

Stuff mart sells ice cream toppings in two different packages. Package one has eight blueberry toppings for $22. Package two has four blueberry and seven strawberry toppings for $22. Find the cost of each topping

Answers

Answer:

the cost of the blueberry packing be $2.75 and the cost of the strawberry topping be $1.57

Step-by-step explanation:

The computation is shown below:

Let us assume the blueberry topping be x

And, the strawberry topping be y

Now as per the question

8x = $22

Divide by 2 to the both sides

4x = $11

x = $11 ÷ 4

= $2.75

And,

4x + 7y = $22

Now put the x value in the above equation

4 × (11 ÷ 4) + 7y = $22

11 + 7y = $22

7y = $22 - $11

7y = $11

y = $11 ÷ 7

= $1.57

Hence, the cost of the blueberry packing be $2.75 and the cost of the strawberry topping be $1.57

Which equation has a solution of n =3.3

Answers

Answer:

5.2 + n = 8.5

Step-by-step explanation:

n would equal 3.3

help asap I have till 4 30 pls giving points​

Answers

Answer:

13 5/6

Step-by-step explanation:

To find the perimeter, add all the sides together.

5 7/18 + 3 7/18 + 5 1/18 = 13 15/18 = 13 5/6

Best of Luck!

Orignal Price = $36.90
% Markup = $34%
Whats my answer? ASAP!

Answers

Answer:

49.446

Step-by-step explanation:

Answer:

$49.45

Step-by-step explanation:

The original price is $36.90

It Markup (Meaning you add) to 34%

So you multiply 36.90 and 0.34

Which is 12.546

Since this is about money round 12.546 to 12.55

Then add 12.55 and 36.90

Which is 49.45

Answer: $49.45

Help I do not understand this

Answers

Answer:

sin(30)° = [tex]\frac{10}{x}[/tex]

Step-by-step explanation:

By applying sine rule in the given triangle,

sin(30)° = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

sin(30)° = [tex]\frac{10}{x}[/tex]

[tex]\frac{1}{2}= \frac{10}{x}[/tex]

x = 2 × 10

x = 20

Therefore, answer will be sin(30)° = [tex]\frac{10}{x}[/tex].

Math homewoek geometry please download the paper solve it on your device and send the solved version of the sheet here


Please help 40 points

Answers

hope this helps :)
plz mark brainliest

Answer:

for brainliest :)))

Step-by-step explanation:

thank you

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