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Questions asked by admin

A car with an acceleration of -1.3 m/s2 ______. a. slows down 1.3 m/s for every meter it travels c. slows down 1.3 m/s for every second it travels b. speeds up 1.3 m/s for every meter it travels d. speeds up 1.3 m/s for every second it travels

C. slows down 1.3 m/s for every second it travels. An acceleration of -1.3 m/s^2 is a deceleration of 1.3 m/s^2, which means the car slows down 1.3 m/s for every second it travels.

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

A ball falls 350 centimeters. Is it positive or negative? (Sorry I've been asking these a lot just want to make sure I'm getting this right) 8D

Well i would think it is negative since the ball is falling and the height is decreasing.
But i am not quite sure what your asking though .
I hope this helped you

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

What is 4.32 over 100 like as a fraction. what is it simplified?

4.32/100
= 432/10,000
= 27/625.

4.32 over 100 is like 432/10,000 as a fraction and is simplified as 27/625.

Hope this helps~

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

The temperature rises 17 degrees. Is it positive or negative?

It is positive because it is going up

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

How do you write 527,519 in expanded from using exponents

527,519

= 500,000 + 20,000 + 7,000 + 500 + 10 + 9

= (5) * 100,000 + (2) * 10,000 + (7) * 1,000 + (5) * 100 + (1) * 10 + (9) * 1

= (5) * 10⁵ + (2) * 10⁴ + (7) * 10³ + (5) * 10² + (1) * 10¹ + (9) * 10⁰

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

How did the Mongol invasions of China and Russia influence those regions.

The Mongol invasion of both regions obviously had different effects on them because Russia was a very distant and unhospitable place for the Mongols to live in, considering it was very far away from the Mongol capital. Due to this, they had less capability of enforcing their rule. However, if the people stepped out of line, the punishment were drastic and severe. Although this might be said for China as well, they were not such on a massive scale. Furthermore, China was closer to the Mongolian capital and the general Mongolian force at the time. 

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

10 = z/2 + 7 Help please..??

10 = z/2 + 7

10 - 7 = z/2 + 7 - 7

3 = z/2

3 * 2 = z/2 * 2

6 = z

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

Please help! Due tonight f(4) if f(x) = 3x - 1

To find f(4), you just replace wherever x is with 4.

f(x) = 3x - 1
⇒ f(4) = 3*(4) - 1
⇒ f(4)= 12-1
⇒ f(4)= 11.

f(4) = 11 is the final answer.

Hope this helps~

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

You withdraw $42 from an account. Is 42 positive or negative?

The $42 is now negative in the account, because If you start with, say, $100 dollars and take away $42, that's the same as $100-$42. Because you have a number instead of an expression, the subtraction symbol is expressed as a negative sign, hence -$42.

Hope I helped!

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

The book generally conceded to be the first American novel is _____. The History of Maria The Emigrants The Power of Sympathy

The book generally conceded to be the first American novel is "The Power of Sympathy," although it should be noted that this is contested by some who believe this was not the first novel. 

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

Why would a freedman agree to be a sharecropper?

The main reason why a a freedman would agree to be a sharecropper is because he usually lacked the money to own is own farm of supplies--meaning that he had to rely on the land and supplies of a land-owner. 

ANSWERED AT (14/12/2019 - 05:28 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:28 PM

There are 25 servings in a 30.2-ounce jar of peanut butter. How many ounces of peanut butter are there in 1

First, you divide 30.2 by 25. I'm sure your teacher wouldn't mind if you used a calculator for something like that.

We get 1.208, which can be rounded to 1.2 or 1.21. I'll say 1.21 because I like the hundredths place. XD

Now we know that each of the 25 servings are about 1.21 ounces of peanut butter. If you want to check your work if you didn't use a calculator, you can say, well, 1.21x25 is 30.25, which is very, very close to 3.2, and since we rounded, we can be sure the answer is correct.

Hope I helped!

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

The first stage of Erikson's psychosocial theory involves an infant's need to do what? a. Develop a basic sense of trust. b. Explore and manipulate objects. c. Initiate intellectual or motor tasks. d. Receive food necessary for survival.

A. Develop a basic sense of trust. Erikson's first psychosocial crisis occurs during the first year or so of life, and this crisis is of trust vs. mistrust. During this stage the infant is uncertain about the world in which they live. To resolve these feelings of uncertainty the infant looks towards their primary caregiver for stability and consistency of care, developing a basic sense of trust.

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Dose a popcorn popper uses more electricity than a coffee maker

No, the coffee maker produces more energy rather than the popcorn popper itself.

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Between 1830 and 1860, laws in slave states a. made it easy to free slaves. b. made it easy for slaves to escape. c. made it difficult to free slaves. d. ignored the issue of slavery.

Made it difficult to free slaves
very very very very difficult

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

What's rise over run

You use "Rise Over Run" to measure how steep a slope is or to discover whether a slope exists at all.

"Rise Over Run" can also be known as the "gradient", "slope" or "tangent".

Rise / Run = (y₂-y₁)/(x₂-x₁) = Opposite / Adjacent

These values can be positive or negative as positive and negative slopes exist in mathematics.

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Show how: There are 5 apples. Troy cuts each apple in half. Then he cuts those 2 pieces into 4 slices. What is the total number of apple slices?

Ummm ima say 12... if he cuts 5 in half that would make 10...add 2 slices(from cutting more)...it would be 12 slices in all.

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

What did congress do to prepare the economy for war?

The Depression was a good preparation for WWII-Americans had learned to scrimp and persevere. It took more than 6,000 people to provide food, equipment, medical services, and transportation to 8,000 soldiers. In addition, many raw materials, such as rubber, manila fiber, and oil, were in short supply. Nevertheless, Americans rose to the occasion. When FDR called for the production of 50,000 planes in a year, it was thought to be ridiculous. By 1944, the country was producing 96,000 a year. Technology blossomed.

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Fill in the blank 31+____=61

31+ ____ = 61
⇒ ____= 61 -31
⇒ ____= 30

The final answer is 30~

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Bob newds to mix 2 cups of orange juice concentrate with 3.5 cups of water to make orange juice.Bobvhas 6 cups of concentrate.How much orange juice can he make?

So, Bob needs 2 cups of concentrate (I'll use the variable c to shorten it) for every 3.5 cups of water (w). When he has 6 cups of c, he has three times the original recipe, and therefore we need 3w as well. 

3.5x2=6+1=7. So we need 7 cups of water.

Now, 6 cups of concentrate + 7 cups of water = 13 cups of orange juice.

Bob can make 13 cups of orange juice.

Hope I helped!

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

What do you think is the most compelling scientific reason NOT to build offshore wind farms?

Producing energy and too much wind

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Which expression represents the perimeter of the triangle 3k+5 15+4k 2k+16

The answer is 9k + 36

Just add them all together :3

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

Rocks,streams,chipmuncks, and wildflowers make up a(n)___________.

Rocks, streams, chipmunks, and woldflowers make up An ecosystem

ANSWERED AT (14/12/2019 - 05:27 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:27 PM

What is 5 times 70 equals 5 times blank tens??????

Answer:

70x5= 350

350/5= 60

60 tens

Step-by-step explanation:

ANSWERED AT (14/12/2019 - 05:26 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:26 PM

Is the climate exactly the same all over the world

No the climate is not the same all over the world. The equator is the warmest spot on the earth which is around the earth but at the top and bottom pf the earth it is cold because it is farthest away from the equator
I hope this was helpful to you

ANSWERED AT (14/12/2019 - 05:26 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:26 PM

0.0009999 closest to 0, 1/2, 1

It's closer to 0 than 1/2 or 1

ANSWERED AT (14/12/2019 - 05:26 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:26 PM

Please help! Due tonight! Find each function value for the given function rule. f(9) if f(x) = x + 13

f(9) = 9 + 13 = \boxed{\bf{22}}}

ANSWERED AT (14/12/2019 - 05:26 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:26 PM

Joshua spent 3over 7 of his money on souvrniers on vacation. he has $16 left. how much money did he spend

If he spent 3/7 of his money on souvenirs, it means that he had kept 4/7 of his money...

4/7 * M = 16

7 * 4/7 * M = 16 * 7

4M = 112

M = 112/4

Therefore:

M = 28

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

Answer:

Joshua had $28 to begin with but spent $12 of his money.

We can check if this is the correct result by multiplying $28 by 3/7.

3/7 * $28

= ($28*3)/7

= ($84)/7

= $12

ANSWERED AT (14/12/2019 - 05:26 PM) BY ADMIN


QUESTION POSTED AT 14/12/2019 - 05:26 PM