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
soldier1979 [14.2K]
2 years ago
11

What is the value of x? 2/7(x+4)=−6 −35 −25 25 35

Mathematics
1 answer:
Darya [45]2 years ago
4 0

Answer:

x = -25

Step-by-step explanation:

2/7 (x+4) = -6    Plug in each of the answer to make true.

2/7 (-35+4) =

2/7 (-31) = -8.86 not this one cause it doesn't equal to -6.

It can't be the positive number because it is equal with the negative number.

The last option we have here is -25.

2/7 (-25+4) =

2/7 (-21) = -6

You might be interested in
If the coefficient of correlation is a positive value, then the slope of the regression line
ratelena [41]

Answer:

must also be positive

Step-by-step explanation:

The sign of the correlation coefficient indicates whether the fitted line is sloping upwards or downwards, so it should be consistent with the sign of the slope of the fitted line. so if the correlation line is poitive so should the regression line

6 0
3 years ago
A population of ants is 10,000 at the start of April. Since then, it triples each month.
Kryger [21]

Answer:

Month since April                                   Number of Ants

          0                                                         10,000

           1                                                         30,000

          2                                                         90,000

          3                                                        270,000

          4                                                         810,000

Every month, the ant population triples so the multiply the previous population by 3 to find out the new population.

0 months from April = 10,000 * 1 = 10,000 ants

1 month from April = 10,000 * 3 = 30,000 ants

2 months from April = 30,000 * 3 = 90,000 ants

3 months from April = 90,000 * 3 = 270,000 ants

4 months from April = 270,000 * 3 = 810,000

8 0
3 years ago
Please help thank you! will give brainliest!
VashaNatasha [74]

A'(-6, -10), B'(-3,-13), and C'(-5,-1) are the vertices of the ΔA'B'C' under the translation rule (x,y)→(x,y-3). This can be obtained by putting the ΔABC's vertices' values in (x, y-3).

 

<h3>Calculate the vertices of ΔA'B'C':</h3>

Given that,

ΔABC : A(-6,-7), B(-3,-10), C(-5,2)

(x,y)→(x,y-3)

The vertices are:

  • A(-6,-7 )⇒ (-6,-7-3) = A'(-6, -10)
  • B(-3,-10) ⇒ (-3,-10-3) = B'(-3,-13)
  • C(-5,2) ⇒ (-5,2-3) = C'(-5,-1)

Hence A'(-6, -10), B'(-3,-13), and C'(-5,-1) are the vertices of the ΔA'B'C' under the translation rule (x,y)→(x,y-3).

Learn more about translation rule:

brainly.com/question/15161224

#SPJ1

7 0
2 years ago
Find x plss:))))))))
Galina-37 [17]

Answer:

180 - 90 = 90

half of 90 = 45

40 and 50??

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
a basket of oranges weighs 25lb 3oz. The empty basket weighs 1lb 4oz. What is the weight of the oranges?​
marysya [2.9K]

Answer:

383 Oz, or 23.9375 Ibs

Step-by-step explanation:

Convert all the pounds to ounces for both just the basket and the basket with oranges then subratact the basket ounces from the basket and oranges ounces and you get your answer.

3 0
2 years ago
Other questions:
  • What is the estimate of 145.4 ÷ 21 with a solution!
    7·1 answer
  • Round 128,955 to the 8 place value
    13·2 answers
  • Eliza Savage received a statement from her bank showing a checking account balance of $324.18 as of January 18. Her own checkboo
    13·2 answers
  • Can someone please help me!!!​
    15·1 answer
  • Help me please I need it
    12·1 answer
  • Hi I need help can somone also give me and explain or how to work out the answer​
    8·1 answer
  • Which bulb would be better to use on the factory floor
    11·1 answer
  • Which range of y values makes
    5·1 answer
  • PLEASE HELP WILL MARK BRAINIEST!!!!!!
    6·1 answer
  • Last year, Liz gave 90 piano performances. This year, she gave 126 piano performances. What is the percent of increase in the an
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!