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
GarryVolchara [31]
3 years ago
10

What are the answers to theseeeeee??

Mathematics
1 answer:
dusya [7]3 years ago
5 0

Answer:

180,45

Step-by-step explanation:

You might be interested in
Sam needs to cut a piece of sheet metal into 8 pieces. It takes him 5 minutes to make each cut.
galina1969 [7]

-- Cut the sheet in half. 

-- Put one half-sheet on top of the other half-sheet.
Cut the stack of 2 halves in half.

-- Put one stack of two quarter-sheets on top of the other stack of quarter-sheets.
Cut the stack of 4 quarters in half.

Now you have eight one-eighth sheets.

Three cuts.
Taking Sam (3 x 5) = 15 minutes, plus a few seconds for set-up between cuts.


7 0
3 years ago
Read 2 more answers
What is the line of a slope that has an equation of y=x-3?
Dovator [93]
The slope is the number in front of the x. In this equation it is 1.
4 0
3 years ago
Read 2 more answers
Prove that root 2 itrational number​
Zolol [24]

Answer:

can you explain yourself more please

4 0
3 years ago
What is equivalent to (x+1) (x-2)(x+4)(3x+7)
marta [7]

Answer: 6x*9

Step-by-step explanation:

open parathesises to

x+1*x-3*x+4*3x+7

combine like terms

6x*9

you can’t simplify further so bam

hope i did this right and it helps :)

8 0
3 years ago
17% of students in a class have brown hair. If 6 students are chosen at random, what is the probability that exactly 3 have brow
dezoksy [38]

Answer:

6.8%

Step-by-step explanation:

the question has no information about class size (no. of student in class)

assume no. of student is infinite

P(3brown out of 6) = 6C3 * P(brown)^3 * P(not brown)^3

= 20 * 0.004913 * 0.695789

= 0.06837

3 0
2 years ago
Other questions:
  • 1: Explain Why (4,1) is not a solution to the equation y=3x+1
    10·2 answers
  • (2/5 + 3/4) x [ 3 - (1/4 : 1/5)]
    7·1 answer
  • Which of the following correctly describes the end behavior of the polynomial function, f(x) 3x^4 +2x^2 -x? A. The left end goes
    7·2 answers
  • Find answers to 7 and 8 I don't know what to do for them
    12·1 answer
  • Dora and Amir want to know which term in the
    13·1 answer
  • Tính : 2020^3-1/2020+2021
    5·1 answer
  • If f(x)=x-3, which inequality can be used to find the domain of f(x)?
    7·1 answer
  • Hi i have a question about this​
    6·2 answers
  • A random sample of 432 voters revealed that 100 are in favor of a certain bond issue. A 95 percent confidence interval for the p
    5·1 answer
  • What is 1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1x1
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!