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
Dmitrij [34]
3 years ago
12

4x 2.8y 2x 2.2y 5x simplified

Mathematics
1 answer:
OverLord2011 [107]3 years ago
5 0
The answer is x=-0.4545454545y
You might be interested in
When six times a number is decreased by five, the result is 49. what is the number?
solong [7]
Put this into an equation. Make the missing value "x".
6x - 5 = 49
49 + 5 = 54
54 / 6 =  9 
x = 9.
The missing number is 9.

Hope This Helps You!
Good Luck Studying :)




3 0
3 years ago
Given right triangle ABC with right angle at C, find sin A if a=8 and b=15​
Svetllana [295]

Answer:

if you are lookng for C it is 17

Step-by-step explanation:

7 0
3 years ago
when converting a linear equation into an an augmented matrix which equation form is needed- slope intercept- negative form- gra
IrinaVladis [17]

<span>When 10 grams of copper and 10 grams of iodine are mixed, what is the
theoretical yield of copper I iodide?</span>

2Cu + I2 → 2CuI

<span>30 g15 g7.5 g20 g</span>
3 0
3 years ago
A Blue Whale can
V125BC [204]

Answer:

4000

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Lucy has one and one fourth cup of sugar in a cookie recipe calls for 2/3 cup of sugar how many cups of sugar will she have left
cluponka [151]

Answer:

\frac{7}{12}

Step-by-step explanation:

1 \frac{1}{4}  -  \frac{2}{3}  = \frac{5}{4}  -  \frac{2}{3}  =  \frac{15 - 8}{12} =  \frac{7}{12}

5 0
3 years ago
Other questions:
  • An article in Fire Technology describes the investigation of two different foam expanding agents that can be used in the nozzles
    8·1 answer
  • How many 100s are there in 1000? <br><br> Write to explain
    15·2 answers
  • Charlie used one and two thirds cups of walnuts and two and one sixth cups of cranberries to make breakfast bread.How many cups
    5·1 answer
  • A video game store was getting rid of old games, selling 4 for $82.72. If they sold 7 games, how much money would they have made
    7·1 answer
  • What is the solution to <br> 2x-y=7 <br> Y=2x+3
    7·1 answer
  • I do I simplify the expression 14+5(x+3)-7x
    7·2 answers
  • John planned to pack 1/2 of his books in the morning and the rest in the afternoon. If he packed only 3/4 as many as he packed i
    13·1 answer
  • Felicia is a girl who plays on a co-ed volleyball team. Besides Felicia, the team is made up of 7 boys and 4 other girls. The te
    15·1 answer
  • Two stores have movies to rent.
    13·1 answer
  • Find A in degrees. Round to the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!