Find the simplified equivalent expression:

2.1 - 3.7c + 1.9c - 1.4

A. 3.5 - 5.6c
B. 4.9c
C. 1.8c + 0.7
D. 0.7 - 1.8c​

Answer:

(-98)+(-24) = -122

Answer:

90% or 9/10

Step-by-step explanation:

There are ten numbers and nine of them are 1-digit numbers

Answer:

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

Step-by-step explanation:

Pretty sure this is it.

I haven't done this in a long time.

the answer for this question is x= 24

Answer:B

Step-by-step explanation:

If the air is colder than the water you would have -2-9 because if you keep,Change and flip it it it is -2+-9 which is -11.

Answer:

mean = sum of the terms/total no. of terms

mean = (16+12+13+22)/4

mean = 63/4 or 15.75

Answer:15.75

Step-by-step explanation:

16+13+12+22=63

Then divide by 4 because that is how many numbers they.

Answer:

200 × 20 = 4000

speed of the dog is 4000 m/s

Answer:

-4

Step-by-step explanation:

Answer:

m=-31

Step-by-step explanation:

[tex]m--7=-24\\\\m+7=-24\\\\m+7-7=-24-7\\\\m=-31[/tex]

Answer:

m = -31

Step-by-step explanation:

Are there any parenthesis?

If I'm understanding the question right, you're solving for m, and the equation is this.

m - (-7) = -24

You can subtract 7 from both sides.

m = -31

Answer:80 inches

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Rise/Run - Y/X

x is going up 5

y is going up 1

so the slope is 1/5

Answer:

b

Step-by-step explanation:

cuz

Answer:

Let the first integer be x. Then first number is 41,and second number is 42. 41+42=83 ... therefore these are the required integers.

Step-by-step explanation:

Answer:

41,42

Step-by-step explanation:

Let the first integer be x. Then first number is 41,and second number is 42. 41+42=83 ... therefore these are the required integers.

Answer:

x=3/2y+3

Step-by-step explanation:

Let's solve for x.

2x−3y=6

Step 1: Add 3y to both sides.

2x−3y+3y=6+3y

2x=3y+6

Step 2: Divide both sides by 2.

2x2=3y+62

x=32y+3

Answer:

21.6 inches = 21 3/5

Step-by-step explanation:

Answer:

  True

Step-by-step explanation:

Any decimal number with a finite number of digits, whether positive or negative, is a rational number. If the decimal fraction part is zero, then it is also an integer.

  -4.7 is rational, but not an integer

Answer:

Step-by-step explanation:

We’ve all been there. You know how it goes… you’re out with your friends, you order an inexpensive item on the menu to be your frugal/responsible self, and then the bill comes and someone says, “Let’s just split it equally! That’ll make it easy!” Then, out come the wallets, credit cards, and cash. It’s awkward to pipe up and say, “Uh, but, uh, I only had the $7 thing not the $35 thing, and no wine or dessert or appetizers!”

No one what’s to be the cheap/poor/miser in the group. I’ve been there. Trust me. It’s not a fun place to be. So, how do you deal?

Lucky for us, a reader wrote in with that very question:

“This weekend I went out to a friend’s birthday dinner which was out at a restaurant. We’d recently gone out to eat for this friends’ sisters birthday and everyone in the group paid for themselves. Additionally, during all the other previous times we went out, that I can remember, we all pay for ourselves.

Well this weekend, when the bill came, one of the guests at the table suggested that we all split the bill 6 ways to make things simpler and so that the birthday girl wouldn’t have to pay. This was devastating to me and my wallet! I’d looked at the menu before getting to the restaurant and chose one of the cheapest entrees, which was $15.75. With tax and tip I figured my bill would be no more than about $20. I even brought about that amount of cash. The final bill was $300. Split six ways and its $50!!! I sucked it up and paid $50 because I was too embarrassed to say anything, particularly since I only really knew the birthday girl, her husband and her sister. Any advice on what to do in those situations or what to do before the bill comes to avoid those types of situations?”

Erm. Completely awkward, right.

$1.75 more each person would have to pay if the $7.00 was added to the bill for a dessert that everyone shared.

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

It is given that:

If each person paid $6.75.

The total is 27$. 27 divided by 6.75 is 4. Suppose

$7.00 was added to the bill for a dessert that everyone shared.

Let x be the amount that each friend needs to share.

Addtional amount = $7.00

Number of people 4

Each people need to pay = 7/4 = $1.75

Thus, $1.75 more each person would have to pay if the $7.00 was added to the bill for a dessert that everyone shared.

Learn more about the fraction here:

brainly.com/question/1301963

#SPJ2

Answer:

y = 2/3x-8

Step-by-step explanation:

in the equation y = mx+b, m = slope and b = y-intercept. all you have to do is plug the numbers in!!

Answer:

I am sorry but i do not fully understand your question but i am going to try and help. in simplest terms the answer is 0

Answer:

its d

Step-by-step explanation:

Answer:

the answer is 6561m^4

Step-by-step explanation:

9^4 = 9^4m^4

9^4=6561

6561m^4

Answer:

♫ :::::::::::::::::::::::::::::: // Hello There ! //  :::::::::::::::::::::::::::::: ♫

➷  The correct answer would be option D.

❄️

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

Step-by-step explanation:

ok i saw this felt like posting it :P

answer: 6561m^4

Answer:

0.05, 0.125, 0.4, 0.62, 1.05

Step-by-step explanation:

Hello! :)

Answer:

[tex]\huge\boxed{38^{\circ}}[/tex]

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

An angle bisector divides an angle in half, therefore:

m∠VUW ≅ m∠WUT

Set the expressions equal to each other:

4x + 6 = 6x - 10

Subtract 4x from both sides:

6 = 2x - 10

Add 10 to both sides:

16 = 2x

Divide 2 from both sides:

x = 8.

Substitute in the value of "x" into the equation for ∠WUT:

6(8) - 10 = 48 - 10 = 38°.

Answer:

[tex]\huge\boxed{\frac{2}{15} \text{ yards}}[/tex]

Step-by-step explanation:

We have a board that is [tex]\frac{2}{3}[/tex] yards long. If we want to cut the board into 5 equal pieces, we must divide [tex]\frac{2}{3}[/tex]  by 5.

[tex]\frac{2}{3} \div 5[/tex]

5 is the same thing as [tex]\frac{5}{1}[/tex], so:

[tex]\frac{2}{3} \div \frac{5}{1}[/tex]

To divide a fraction by a fraction, we multiply by the reciprocal. This means we take the reciprocal of [tex]\frac{5}{1}[/tex] and multiply the two fractions.

The reciprocal of [tex]\frac{5}{1}[/tex]  is [tex]\frac{1}{5}[/tex] - we swap the numerator and denominator.

[tex]\frac{2}{3} \cdot \frac{1}{5}[/tex]

Multiply the numerator and denominators to get our final fraction:

[tex]2\cdot 1 = 2\\3 \cdot 5 = 15\\\\\frac{2}{15}[/tex]

Hope this helped!

Answer:

[tex]s = \frac{-3}{4} - \frac{t}{4}[/tex]

Step-by-step explanation:

-3 = t + 4s

-3 - t = 4s

-3/4 - t/4 = s

Answer:

y = 3

Step-by-step explanation:

First, subtract 8 on both sides (because we have to get the variable alone):

-5y = -15

Then, divide -5 on both sides (simplify):

y = 3

Hope this helps ^^

Answer: 3

Step-by-step explanation: :)

Answer:

A domain is the possible x-values in a ordered pair or an input value in a table

Step-by-step explanation:

I learned this by reading a lesson about it.

Also, here are some additional tips given from me to any of you when writing a domain or range!

When you write a domain or range:

1. List the numbers separated by commas instead of braces (if it is listed in braces and not in a table or ordered pair)

2. List the value(s) from least to greatest

Note: Duplicate numbers listed in an table or braces should only be listed once.

Hope this helps!

Answer:

don't know sorry

Step-by-step explanation:

helppppppppppppppppppppppppp