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
julsineya [31]
3 years ago
7

Which expression is equivalent to 2(x + 7) - 18x+ 4/5 ?

Mathematics
1 answer:
Serjik [45]3 years ago
3 0

Answer:

-16x + 14 4/5

Step-by-step explanation:

Perform the indicated multiplication.  We get:

2x + 14 - 18x + 4/5

Next, combine like terms:  We get:

-16x + 14 4/5

You might be interested in
What is the appoximate distance between points d and e round your answer to the nearest hundreth
Oksana_A [137]
The distance between the 2 points is approximately 8.25
5 0
3 years ago
Read 2 more answers
Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m?
grandymaker [24]
-2m - 5m = -7m
-7m - 8 = 3 -7 + m
3 - 7 = -4
-7m - 8 = m - 4
-7m - 8 + 8 = m - 4 + 8
-7m = m + 4
-7m - m = m + 4 - m
-8m = 4
-8m/-8 = 4/ -8
FINAL = m=  -1/2 = -0.5
4 0
4 years ago
Which is an exponential decay function?
gtnhenbr [62]

Answer:

its f(x) = -2(0.7)x

Step-by-step explanat

trust me

6 0
3 years ago
Read 2 more answers
susan surveys 20 people in her math class to find out the most popular movie. 5 students say star wars if the are 200 students i
Eva8 [605]
5 out of 20 like Star Wars so what value (x) should like Star Wars out of 200. Set up a proportion comparing the two.

x= # of people in 7th gr who like Star Wars

5/20= x/200
cross multiply

(5*200)= (20*x)
1000= 20x
divide both sides by 20

50= x


ANSWER: 50 people in the 7th grade should like Star Wars.

Hope this helps! :)
8 0
4 years ago
Read 2 more answers
Place labels on the coordinate plane below.
Nuetrik [128]

Answer:

the x-axis is the middle horizontal line

the y-axis in the middle vertical line

the origin is (0,0) or where the x and y-axis cross

in the upper left quadrant the x-axis is negative and the y-axis is positive.

in the upper right quadrant the x-axis is positive and so is the y.

in the lower left quadrant both the x and y-axis is negative.

in the lower right quadrant the x-axis is positive and the y-axis is negative.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Cual ecuacion representa un ejemplo de la
    11·1 answer
  • There are 58 students enrolled in an art class. The day before the class begins, 10.3% of the students cancel. How many students
    8·1 answer
  • How to work out this problem?
    11·1 answer
  • A health club charges non-members $5 per day to swim and $9 per day for an exercise class. Members pay a yearly fee of $300 plus
    14·2 answers
  • According to the table listing average daily expenses for a tourist by country based on high and medium categories, Brazil has a
    7·2 answers
  • Please help with my geometry
    12·1 answer
  • Anyone I need help whit this question
    11·2 answers
  • HELP PLS<br> Raise 5 to the 9th power, then subtract j from the result
    15·2 answers
  • PLEASE HELP ASAP!!<br> Find the area of the figure. Round your answer to the nearest hundredth.
    12·2 answers
  • ramesh took a loan of rs 50000 from urmila at the rate of 10%p.a. if he paid half of the principal and all the interest at the e
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!