1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaK [193]
3 years ago
9

Neeeeeeeeeeeeeeeeed heeeeeeeeeeeeeeeeelp!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Andre45 [30]3 years ago
8 0

Answer:

-6r + 6

Step-by-step explanation:

iren [92.7K]3 years ago
4 0

Answer: -6r + 6

Hope this helps :)

You might be interested in
A cafe only sells two types of sandwiches, turkey and steak. The cafe charges $4 for turkey sandwiches and $6 for steak sandwich
valkas [14]

Answer:

513 turkey sandwiches were sold.

Step-by-step explanation:

Let's use x to represent turkey sandwiches and y to represent steak sandwiches.

x = turkey sandwiches

y = steak sandwiches

x + y = 925 total sandwiches that were sold

4x + 6y = 4524 dollars that were made

x + y = 925\\y = 925 - x

Now that we know what y (steak sandwiches) equals, we plug it in to an equation to find x.

4x + 6(925-x) = 4524\\4x + 5550 -6x=4524\\

Now, we subtract 5,550 from BOTH sides so we can get x by itself.

-2x + 5550 - 5550 = 4524 - 5550\\-2x = -1026

Next, we divide both sides by 2, so x is bare.

\frac{2x}{2} = \frac{1026}{2}

x = 513

Since x represents turkey sandwiches, we have our answer: 513 turkey sandwiches were sold.

I hope this helps! :)

3 0
2 years ago
Drag each tile to the correct box.
ad-work [718]

Answer:

the first one first the second second and the last last

Step-by-step explanation:

2 1/5 + 22/5 = 4 2/5

9 2/5 + (-5 3/5)= 4 1/5

-8 2/5+9 1/5=1/15

8 0
3 years ago
Read 2 more answers
Help for most brain! lol
Juliette [100K]

Answer:

Im pretty sure it's false because 7.4p could 74, 148, 222 or 296. so it would be the other way around. It's false.

Step-by-step explanation:

7 0
2 years ago
An element with mass 780 grams decays by 16.3% per minute. How much of the element is remaining after 16 minutes, to the nearest
vitfil [10]
Exponential decay is a very common process especially when we are talking about radioactive materials. So, there is already a common formula for this type of behavior which is written below:

A = Pe^-rt
where
A is the amount left after time t
P is the initial amount at t=0
r is the rate

Substituting the values,
A = (780 g)(e^-0.163*16)
A = 57.5 g
8 0
3 years ago
What is DE? Put the answer below.<br><br> DE =
FinnZ [79.3K]

Answer:

DE = 55

Step-by-step explanation:

As you can see from the red marks showing that the lengths of each triangle are the same, it must also be true that E is equal to 55.

4 0
2 years ago
Other questions:
  • X + 2y = -3 x - y = -12
    14·2 answers
  • How many kilometers did Amelia drive per liter
    14·1 answer
  • The greatest common factor of two whole numbers is 9. The ratio of the greater number to the lesser number is 6:5. What are the
    13·1 answer
  • HELP ME IM STUPID! WILL MARK BRAINLIEST!!!!
    12·1 answer
  • A philosophy professor assigns letter grades on a test according to the following scheme. A: Top 14% of scores B: Scores below t
    15·1 answer
  • HELPPPPP PLS ILL GOVE THE BRAINLIEST ANSWER !! just help asap !!
    8·2 answers
  • Does anyone know the answer for this?​
    10·1 answer
  • a solar lease customer built up an excess of 6,500 kilowatts hour (kwh) during the summer using his solar panels. when he turned
    6·1 answer
  • Cross multiply to determine whether the fractions are equivalent.
    14·1 answer
  • 14. A sum of $2700 is to be given in the form of 63 prizes. If the prize is of
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!