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
Rom4ik [11]
3 years ago
13

Please help need answer fast will give brainliest

Mathematics
1 answer:
Archy [21]3 years ago
5 0
Answer is D. 3000. This is because 1.2*10^3=1200 and 4*10^-1=.04 so using the equation .4x=1200 when x=300 makes the equation true.
You might be interested in
Which of the following is the graph of the equation y = 2x + 3?
statuscvo [17]
The correct graph would be graph c.
4 0
3 years ago
Read 2 more answers
Find (ƒ – g)(x) where ƒ(x) = 2x2 + 5x – 8, g(x) = –x2 + 6x.
STatiana [176]

Answer:

A

Step-by-step explanation:

ƒ(x) = 2x2 + 5x – 8

g(x) = –x2 + 6x

(ƒ – g)(x)=2x2+5x-8-(-x2+6x)

=2x2+5x-8+x2-6x

=3x2-x-8

6 0
3 years ago
These marbles are placed in a bag and two
saveliy_v [14]
Wat grade are uu in?.....
3 0
3 years ago
There are 64 students in a speech contest. Yesterday, Ā of them gave their speeches. Today, 7 of the remaining students gave the
Alexxx [7]

Answer:

23

Step-by-step explanation:

Ā means the average

So it means the average of 64 gave their speech which should be 64/2 = 32

So 32 gave their speeches yesterday,

7 gave today

Total number that has given is

32 + 7 = 39

Therefore the number remaining are

62 - 39 = 23

8 0
2 years ago
What is negative 1 minus 5?
tatiyna
4 my dudehdhfhfjjeusu
5 0
3 years ago
Read 2 more answers
Other questions:
  • 75 of 145 is what......................................................
    14·1 answer
  • a small fictional country had a population of 2,254,000 people in the year 2000. if the population grows steadily at a rate of 3
    15·1 answer
  • Enter the explicit rule for the geometric sequence. 14,12,1,2,4,…
    10·1 answer
  • Name: Joseph Sandoval, single, 1 exemption. Pay Rate: 5? per unit Unit produced: M-900, T-840, W-825, T-905, F-910
    6·1 answer
  • The population of a certain single-cell organism doubles every hour, starting with 100 cells. Which COULD be an equation to mode
    14·1 answer
  • Please answer this question now
    15·2 answers
  • Currently taking a big math exam, lol help
    9·2 answers
  • The square root of a number is 6. What is
    10·2 answers
  • Please help, this question doesn’t really make sense, and that’s probably because I’m not the brightest tool in the shed but if
    7·2 answers
  • How many 2 digit numbers have unit digit 6 but are not perfect squares
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!