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
True [87]
3 years ago
12

What is the answer to 5/9(8+c)=-20

Mathematics
2 answers:
il63 [147K]3 years ago
8 0
5/9(8+c)= -20
⇒ 40/9+ 5/9c= -20
⇒ 5/9c= -20 -40/9
⇒ 5/9c= -24 4/9
⇒ c= -24 4/9/(5/9)
⇒ c= -44

Final answer: c= -44~
snow_tiger [21]3 years ago
5 0
\frac{5}{9} (8 + c) = -20 \\ \\  \frac{5(8 + c)}{9} = -20 \\ \\ 5(8 + c) = -20 \times 9 \\ \\ 5(8 + c) = -180 \\ \\ 8 + c = - \frac{180}{5} \\ \\ 8 + c = -36 \\ \\ c = -36 - 8 \\ \\ c = -44 \\ \\ Answer: \fbox {c = -44}
You might be interested in
When Margo makes cheese ravioli, she uses both ricotta and mozzarella cheeses to make the filling. She often varies the proporti
Natalka [10]

Answer:

what is cheese ravioli tell Martha to go to the grocery store and get some chef Boyardee ravioli

6 0
3 years ago
Kunicki uses a medium and a large measuring cup to measure the ingredients to make his famous Buttery Oatmeal Raisin Cookies. He
Nonamiya [84]

Answer:

L = 16oz

M = 12oz

S = 8oz

Step-by-step explanation:

8 large equal to 128oz ( 8 x 16 = 128 )

4 medium equal to 48oz ( 4 x 12 = 48

4 large equal to 64oz ( 4 x 16 = 64

12 medium equal to 144oz ( 12 x 12 = 144 )

Total of oz equal 384oz

384 - 80 = 304/80 = 3.8

3 more bowl of 80oz and 5 Mcup and 1/2 Scup

4 0
2 years ago
To raise funds, a school sells two kinds of raffle tickets, some for $6 and the rest for $1.50 . Sales for both amounted to $822
MaRussiya [10]
x-number\ of\ \$1.5\ tickets\\371-x-number\ of\ \$6\ tickets\\\\1.5x+6(371-x)=822\\1.5x+2226-6x=822\\1.5x-6x=822-2226\\-4.5x=-1404\ \ \ \ \ |:-4.5\\x=312\\\\There\ where\ 312\ tickets\ for\ 1.5\ sold
4 0
3 years ago
Read 2 more answers
Please help me with the article help please help me
Anvisha [2.4K]

Answer:

I think it's like this

Article -6

Description: coffee........ gunguli .

who is interested in statistics?

-karen riche at the French National institute of medical research ,whose work appears in journal neurology

who is the audience?

-7000 men's and women's in the three french cities.

what kind of decision one should make after reading this article?

reading the above article I came to acknowledge that women are only benefited as they don't metabolizes coffee in same way as men.so men should take more care and control over their coffee consumption than women.

Description: coffee........ gunguli

(in here write whole sentence I just did in short cut)

8 0
3 years ago
Evaluate (x + y)0 for x = -3 and y = 5.<br><br> a.) -1/2<br> b.) 0<br> c.) 1<br> d.) 2
lions [1.4K]
Answer is B. No matter what the x or y will be the result will be 0. Anything multiplied by 0 is equal to 0.
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of 24 + 32 - 5?<br> A. 6<br> O B. 9<br> O C. 12<br> O D. 17<br> E. 20
    12·2 answers
  • How much force is required to accelerate an 8kg mass at 5m/s^2
    7·2 answers
  • If log 55 = 1.74 , what is the value of log1000 55 ?
    11·2 answers
  • Solve the system by graphing.<br><br> y=1/2x−3<br> y=3/2x−1
    12·1 answer
  • Estimate the circumference of a circle that has a diameter of 13 yards.
    15·1 answer
  • Marci ran a total of 13 miles in five days. She ran 3 miles each day on Monday, Wednesday, and Friday. She ran 1. miles on Tuesd
    6·1 answer
  • The teacher assigns homework after 7/10 of the lesson
    9·2 answers
  • The endpoints of a line segment AR are A(8,-2) and R(-4,1). What is the length of the AR?
    8·1 answer
  • Help me I need the answer on paper help me now
    7·1 answer
  • Hi can I have help on this question with a simple explanation as I find things difficult to understand. Thank you :)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!