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
PtichkaEL [24]
3 years ago
15

Please help me on number (15) Will mark brainliest

Mathematics
1 answer:
vesna_86 [32]3 years ago
3 0

Answer:

that will be 12

Step-by-step explanation:

You might be interested in
The diameter of the average cell in the human body is 1 x 10-5 meters. The diameter of a grain of sand is about 2 x 10-4 meters.
Ad libitum [116K]
1x-10-4 divided by 25
6 0
3 years ago
Adding & subtracting decimals word problems
Gennadij [26K]

Answer:

7.17 km

Step-by-step explanation:

please like my answer and brainliest me......huhu

4 0
3 years ago
Can someone please help me with this!
Virty [35]
The answer for number 3 is 3.c
5 0
3 years ago
Read 2 more answers
The expression cos(A-B) - cos(A+B) is equal to
olchik [2.2K]
Cos (A-B) - cos (A+B) 
= (cosAcosB +sinAsinB) - (cosAcosB - sinAsinB)
=2sinAsinB

Ans: 4
6 0
3 years ago
Read 2 more answers
Can someone help me out how to work on this.
enyata [817]

Answer:

I don't think any are a correct graph of the function. But here are the ordered pairs. (1,0),(0,-2),(-1,-4)

Step-by-step explanation:

Take three values for x and plug them in for your y's. For instance x values of 1,0,-1. Plug each in to find the y value. 2(1) - 2 =y so (1,0)

3 0
3 years ago
Read 2 more answers
Other questions:
  • An article in a local town newspaper discusses the results of state test scores in their town. The reporter headlines, "The stud
    9·1 answer
  • Why do we call a decimal a decimal
    7·1 answer
  • Three tanks, A, B and C are used to store oil.
    10·1 answer
  • Find the product of (2x – 3) (x + 5).
    13·1 answer
  • Mac is 5 feet tall and casts a 4 foot 6 inch shadow. At the same time, a nearby tree casts a 20
    15·2 answers
  • 3x-9=3(x-3) no solution, one solution, infinitely many solutions
    8·1 answer
  • 8-7x+10-5y+3 identify the constants
    7·1 answer
  • Find the value of K to complete the square for the quadratic function y=x to the second power - 6x + k PLEASE HELP IT WOULD BE A
    8·1 answer
  • If AC = 2x + 13 and DB = 4x - 1. Find DB
    15·1 answer
  • Solve the equation 5 (x + 1) = 5x
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!