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
Greeley [361]
3 years ago
15

Solve: 0.5a+2.54=0.8a+4.94.

Mathematics
2 answers:
Kisachek [45]3 years ago
7 0

Answer:

0.5a+2.54=0.8a+4.94

0.5a-0.8a=4.94-2.54

-0.3a=2.40

a=-2.40/0.3=-8

gregori [183]3 years ago
7 0

Answer:

0.5a+2.54=0.8a+4.94

0.5a-0.8a=4.94-2.54

-0.3a=2.40

a=-2.40/0.3=-8

Step-by-step explanation:

You might be interested in
An art class contains 87 jars of paint. One third of the paint colors is red the remaining two thirds is purple.what is the rati
AlexFokin [52]

9514 1404 393

Answer:

  2 : 1

Step-by-step explanation:

  purple : red = (2/3) : (1/3) = 2 : 1

The ratio of purple paint to red paint is 2 : 1.

3 0
2 years ago
Read 2 more answers
movie theater sold 5400 tickets yesterday of those, 3240 tickets were for Star Wars. what was the percentage it sold yesterday w
Gnesinka [82]
3240 star wars tickets divided into 5400 total tickets = .6 × 100 = 60%
May the Force be with you.
8 0
3 years ago
Is this relationship proportional or non proportional
mamaluj [8]
Non-proportional because all the dots are scattered I believe a proportional chart will have a straight line please correct me if I’m wrong :)
6 0
3 years ago
4y-1=11<br> Pleas help me I have a test tomorrow
zepelin [54]

Answer:

y=3

Step-by-step explanation:

4y-1=11

+1      +1

4y=12

/4    /4

y=3

5 0
3 years ago
Read 2 more answers
Add.
Tresset [83]

Answer:

C

Step-by-step explanation:

3x2 - 5x+1 + 2x2 +9x-6

Combine like terms

5x2+4x-5 which is C

You are welcome and don't for get to click <u>THANKS</u>

4 0
3 years ago
Read 2 more answers
Other questions:
  • If you walk 10 miles in 10 hours, how fast are you going?
    6·2 answers
  • A particular professor is known for his arbitrary grading policies. eachpaper receives a grade from the set{a, a-, b+, b, b-, c+
    7·1 answer
  • What is the approximate length of the missing side in the triangle below?
    12·1 answer
  • Find the missing side lenght of the triangle below
    12·2 answers
  • how could we graphically visualize the relationshio between the age of a used car and the selling price if a used car
    13·1 answer
  • Identify the following fractions as either proper or improper. 8. 14⁄ 15
    10·1 answer
  • Please help me with this both question i will give you brainliest
    8·2 answers
  • If a line has a midpoint at (2,5), and the endpoints are (0,0) and (4,y), what is the value of y? Please explain each step for a
    6·1 answer
  • Sheila buys some boxes of pens, with 20 pens in each box.
    10·2 answers
  • Determine the domain of each piece. Domain of piece 1:[ ) Domain of piece 2: [ ) Domain of piece 3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!