Mathematics College

A) 1 Km/h
B) 2.5 Km/h
C) 5 Km/h
D) 15 Km/h

Which is the right answer?

A) 1 Km/hB) 2.5 Km/hC) 5 Km/hD) 15 Km/h Which Is The Right Answer?

Answers

Answer 1
The answer is C.) 5 Km/h
Answer 2

Answer:

C

Step-by-step explanation:

Related Questions

28% of 2.97 to the nearest hundredth

Answers

Answer:

83.16%

Step-by-step explanation:

Convert 28% into a decimal 0.28 Then multiply 0.28 by 2.97

Stephano has a coupon for 20% off an item that normally costs $30. If he uses the coupon, how much will he pay?

Answers

Answer:

$24

Step-by-step explanation:

The coupon is 20% off so he will pay 80% of the item so,

30*.8=24

or

30*.2=6 <--- $6 is how much the coupon will take off

30-6=24

Answer:

He'll pay $24.00

In math class, there are 35 students the class that took an exam. 20% of the students earned an A. How many students earned an A?​

Answers

Answer: The answer is 7

Step-by-step explanation: 20% of 35 is 7. So the answer is 7

For this question I got the answer of 7. Because i switched it around and did 20% of 35.

(I NEED HELP ASAP) Raven bought a TV originally priced at $225. She got a 22% discount. If she gave the cashier $200, how much change did she get back?

Answers

Answer:

She got $24.50 after paying for the tv.

Step-by-step explanation:

First, you want to find what the price was after the discount. So you want to multiply 225 by .22 to get the price.

225 x .22 = 49.5

After the discount, the price is off $49.50

Now you take 225 - 49.5 and that you give you $175.50

Next, you take 200 - 175.50 and that you give you 24.5

So, She got $24.50 after paying for the tv.

$24.50 (the rest of this is irrelevant)

A certain animal gets food from another animal without killing it. Identify the type of organism.
(A) Saprophyte
(B) Carnivore
(C) Parasite
(D) Autotroph

Answers

Answer:

The correct answer is C. Parasite.

Step-by-step explanation:

Parasitism describes the phenomenon within the animal and plant world that an organism or virus (parasite) misuses a usually considerably larger organism of a different species as a host. The host serves the parasite for food supply (mostly in the form of blood or other body secretions) and in some cases also as a long-term habitat. The host's health is damaged by the parasite, but usually remains alive. The consequences of parasitic infestation range from sting or bite injuries from massive physical complaints to serious infectious diseases and even death in extreme cases. The best known and most widespread human parasites are human lice, mosquitoes and various types of ticks and worms.

Word counts The lengths (in words) of seven articles from the New York post

Answers

Answer:

average article length 622 word

estimate the product by rounding each number to its greatest place value of 2342.7 times 784.3​

Answers

Answer:

The answer is 1,837,379.61 but if you round, it's 2,000,000,.00.Hope this helps!

Umesh's teacher is giving a 50-point quiz with 15 questions on it. Some of the questions are multiple-choice, and some of them are short answer questions. The multiple-choice problems are worth 3 points each, and the short-answer questions are worth 5 points each. How many questions are multiple-choice?

Answers

Answer:

10

Step-by-step explanation:

3x10 is 30

4x5 is 20

20+30=50

There are 10 multiple choice questions

Ethans cookie recipe uses 3 cups of sugar to make 18 cookies. Mia recipe uses 4 cups of sugar to make 28 cookies which has a greater to cookie ratio

A. Ethan

B.Mia

Answers

Answer: A

Step-by-step explanation: Ethan has a 1:6 ratio while Mia has a 1:7 ratio

Raul crosses Main Street when he walks home from school. The graph of the function d(t)=4|t-0.75) shows Raul's distance, in miles, from Main Street after thours. The domain of the function is 0 <= x <= 1.5 The graph shows his entire trip

Answers

Answer: does someone have it cause I’m stuck to

Step-by-step explanation:

Carlos brought 16 packs of cola to a party, and each pack had 8 cans. Heather brought 9 cans of juice. How many cans did they bring in all?

Answers

Well, If there is 16 packs and 8 in each pack then you multiply 16 and 8 which is 128, then add the extra 9 cans of juice and the answer is 137. Have a good rest of your day/night!!

Jamira earns $12 per hour. The store offers her a raise-5% increase per
hour. After the raise, how much will Jamira make per hour?

Answers

What is the half of 12 take that and - it with 12
Jamie will earn $12.6 per hour.

Earning per hour = $12

Calculate 5% of 12 and add it to 12.

5% x 12 = 0.6

0.6 + 12 = $12.6 per hour.

In a game against the Creek Side
Crickets, the East Port Pandas football
team score one touchdown with an
extra point, which gave them 7 points.
Their kicker made every field goal he
attempted for 3 points each. The Panda's
final score was less than the Crickets'
score, which was 23 points. How many
field goals did the Pandas make?

Answers

Classify the graph as a linear function, nonlinear function, or relation (non- function) 10 O A. Linear function B.

Which of these operations is not closed for polynomials?

A. Subtraction

B. Addition

C. Division

Answers

Its division because polynomials is only with adding and subtracting

I Need Help With This Question

Answers

a because your not dividing it by 5 your subtracting 5 from k divided by 2

Answer:

B

Step-by-step explanation:

product means multiplication, but there isn't any multiplication happening

g1(1)=51
g(n)=g(n_1)+2

Answers

Answer:

[tex]g_n = 49+ 2n[/tex]

Step-by-step explanation:

Given

[tex]g_1=51[/tex]

[tex]g_n=g_{n-1}+2[/tex]

Required

Determine the explicit formula (missing from the question)

First, calculate g2

[tex]g_n=g_{n-1}+2[/tex]

[tex]g_2 = g_{2-1} +2[/tex]

[tex]g_2 = g_1 +2[/tex]

[tex]g_2 = 51 +2[/tex]

[tex]g_2 = 53[/tex]

So, we have:

[tex]g_1=51[/tex]

[tex]g_2 = 53[/tex]

Calculate the common difference:

[tex]d = g_2 - g_1[/tex]

[tex]d = 53 - 51[/tex]

[tex]d = 2[/tex]

The explicit formula is calculated using:

[tex]g_n = g_1 + (n-1)d[/tex]

This gives:

[tex]g_n = 51 + (n-1)*2[/tex]

[tex]g_n = 51 + 2n-2[/tex]

Collect Like Terms

[tex]g_n = 51 -2+ 2n[/tex]

[tex]g_n = 49+ 2n[/tex]

a package has one face, no edges, and one vertex. what is the object?

Answers

Answer:

a cone

Step-by-step explanation:

Answer:

cone

Step-by-step explanation:

Which expression is equivalent to 28+7?

Answers

anything that gives u the same answer which is 35. so it can be 9+ 26 or 11+ 24 or 10+15 and so on

The expression is equivalent to 7(4+1).

option (A) is correct.

To find the equivalent of the given number.

What is expression?

Algebraic expressions are combinations of variables , numbers, and at least one arithmetic operation.

The expression is 28+7 is equivalent to :

=7 times 4 equals 28

=7 times 1 is 7

=7(4+1)

So, the expression is equivalent to 7(4+1).

Learn more about expression here:

https://brainly.com/question/21565066

#SPJ6

The missing option is

A 7(4 + 1)

B 4(7 + 1)

C 4(7 + 3)

D 7(4 + 7)

in the triangle find y (it’s geometry) i’ll give thanks

Answers

Answer and Step-by-step explanation:

We will use trig functions to solve for y.

This will be done using the sine trig function.

[tex]sin(y) = \frac{9}{17}[/tex]

Multiply [tex]sin^{-1}[/tex] to both sides, then use a calculator to solve.

[tex]y = sin^{-1} (\frac{9}{17} )[/tex]

y = 31.96571875

y ≈ 32 is the answer.

#teamtrees #WAP (Water And Plant)

whats the constant of proptantiles for both problems plz help

Answers

Answer:

1. 1/4 or 0.25  2.0.75    

Step-by-step explanation:

A truck can be rented from company a for $70 a day +0.30 per mile Company B charges $30 a day +0.80 per mile to rent the same truck find the number of miles in a day at which the rental cost for a company and Company B are the same

Answers

Answer:80 miles

Step-by-step explanation:

3a and a+a+a

plssss help me on this question

Answers

Answer:

a + a + a = 3a

Step-by-step explanation:

let me know if there is more to the question

a square which means a3

please help me i need help

Answers

Answer:

1. B

2. E

3. F

4. H

Step-by-step explanation:

Because they all lie under the topic of gravitational potential energy

Solve:
3 + 2 + 52 × 6 − 3 =

(3 + 2) + 52 × (6 − 3) =

Answers

Answer:

314 and 161

just use bidmas

1. 3 + 2 + 52 * 6 - 3. *****For both of these questions, we will use BEDMAS = Brackets, Exponents, Division, Multiplication, Addition, Subtraction

3 + 2 + 52 * 6 - 3
= 3 + 2 + 312 - 3
= 314

So, the answer to this question is: 314.

2. (3 + 2) + 52 * (6 - 3)
= 5 + 52 * 3
= 5 + 156
= 161

So, in conclusion, the answer to this problem is: 161.

24/27 Marks
Look at the right-angled triangle ABC.
A
Not drawn
accurately
X
N
75°
ТУ
B
С
The square fits exactly inside the triangle.
Work out the sizes of angles x, y and z.

Answers

Answer:

x= 105  z= 15  y=

Step-by-step explanation:

What is 463,982 rounded to the nearest hundred thousand?

Answers

Answer:

500,000

Step-by-step explanation:

500,000 Because when you look at your tens of thousands place value it is 6 which is 5 or more so you raise the 4 that is in the hundreds of thousands place up by 1, making it 5 and replace the other numbers by zeros.

A school laser printer prints 72 pages in 6 minutes. Alanna's home
printer prints twice as many pages in twice as many minutes. Alanna says her
printer's rate in pages per minute is two times the rate of the school printer.
Do you agree or disagree? Explain.
Do you agree or disagree? ->
Explain:

Answers

Answer:

Agree

Step-by-step explanation:

If it prints twice as many pages per minute, it would be 12 minutes with 144 pages. And her pages per minute is twice the rate of the school printer. I am not sure, please correct me if I am wrong.

If Oscar can make 5 doughnuts every 2 minutes, exactly how many minutes
would it take him to make 36 doughnuts?

Answers

The answer is 14.4 minutes

QUESTION 1: Is the following equation proportional? How do you know? y=3x-4


QUESTION 2: Is the following equation proportional? how do you know? y=7x

Answers

Answer:

1: Yes because it is in the form y=mx+b

2: Yes because it is in the form y=kx

Step-by-step explanation:

I do this kind of stuff for math

Write the percent as a fraction or mixed number in simplest form.

148%

Answers

Answer:

1   and 12/25

its over 100 percent, that's where the 1 comes from. the 48 that's left would be 48/100, which is then simplified to 24/50, which is simplified one more time to 1    12/25

Answer:

Fraction: 37/25

Step-by-step explanation:

148/100

(reduce by dividing both by 2) 74/50

(reduce by dividing by 2 again) 37/25

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