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
natali 33 [55]
3 years ago
11

A) -3 · x = -21 b) -7x + 16 = 2x - 20 help pls

Mathematics
1 answer:
NeTakaya3 years ago
7 0

Answer:4

Step-by-step explanation:

B) -7x-2x= -20-16

    -9x= -36

      X= -36 /-9

      X= 4

You might be interested in
Properties in mathematics 0+14=14 is what type of property
sveta [45]
The zero propperty because you are add any thing plus zero

6 0
3 years ago
Mary has to choose between a job and learning French during summer
Andrei [34K]

Answer:

To develop a molecular clock, you need to find which of the following?

a sequence of molecules

the rate at which changes occur in a type of molecule

how much total change has occurred in a type of molecule from two different species

how many molecules a species has

Step-by-step explanation:

To develop a molecular clock, you need to find which of the following?

a sequence of molecules

the rate at which changes occur in a type of molecule

how much total change has occurred in a type of molecule from two different species

how many molecules a species has

4 0
3 years ago
Read 2 more answers
May I please get help on this/
lara31 [8.8K]

Answer:

8 would be your answer

Step-by-step explanation:

brainlest pls

8 0
3 years ago
Read 2 more answers
Alg I Sem 2 Final Comp South Panola MS 2021-2022
weeeeeb [17]

The number of viewers for television show 1 and show 2 is given as f = 14.7(0.94)ˣ and g = 15.2(1.03)ˣ

<h3>What is an exponential function?</h3>

An exponential function is in the form:

y = abˣ

Where a is the initial value of y and b is the multiplication factor.

Let f and g representing the approximate number of viewers, in millions,  x weeks after the tracking begins.

The number of viewers for television show 1 and show 2 is given as f = 14.7(0.94)ˣ and g = 15.2(1.03)ˣ

Find out more on exponential function at: brainly.com/question/12940982

7 0
2 years ago
Х
DaniilM [7]
Approximately there are some of these on the we
8 0
2 years ago
Other questions:
  • Which of the following statements correctly explains the coefficient of variation (CV)?
    7·1 answer
  • Use the distributive property or modeling to write an equivalent expression for (m+5)(m-3)​
    8·1 answer
  • There are 32 students in a class. 12 of those students are girls what percent of the class are boys?
    5·1 answer
  • What is the value of X?<br> A 57 B 48 C 38 D 28
    13·1 answer
  • And a fruit basket there are nine bananas for apples and three plums
    7·1 answer
  • Can someone please help me on number 19
    9·1 answer
  • Pls answer……………………..
    13·1 answer
  • What is the slope of the line?
    11·1 answer
  • A bag contains 4 red marbles, 3 blue marbles and 7 green marbles. If three marbles are drawn out of the bag, what is the probabi
    5·1 answer
  • Determine whether the polygon is concave or convex?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!