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
tino4ka555 [31]
3 years ago
14

Please answer it correctly I need it now​

Mathematics
2 answers:
IRISSAK [1]3 years ago
4 0

Answer:

5 \\ 2  \div 4 = 2 \\ 2 \div 6 = 3 \\ 2 \div 8 = 4. \\  {2}^{2}

Nonamiya [84]3 years ago
4 0

Answer:

number 1=2,2

number 2=5,2,3

number 3=2,3,4

number 4=3,6,11

number 5=5,4

Step-by-step explanation:

Number 1 explanation= this is LCM so first LCM blank box to devided is 2 and 2nd box also 2.

You might be interested in
Solve for x: 5x+2-10x=22
sasho [114]

Answer:

X=-4

Step-by-step explanation:

5x-10x=22-2

-5x=20

x=-4

7 0
3 years ago
Please help me. (20 points)
alexandr402 [8]

Hello from MrBillDoesMath!

Answer:

75

Discussion:


A plane triangle has 180 degrees. Using this in the diagram gives  

x + 81 + angle BAC = 180             (***)

(The diagram is a bit fuzzy but I think the above numbers are accurate)

The diagram also shows that  (156 + angle BAC )= 180 as a straight line has 180 degrees. So

angle BAC = 180 - 156 = 24

Substituting this in (***) above gives

x + 81 + 24 = 180 =>

x + 105 = 180   =>               (as 81 + 24 = 105)

x = 180  107 = 75


Check: Does

x + 81 + angle BAC = 180   ?

75 + 81 + 24 = 180.  Yes




Thank you,

MrB

7 0
3 years ago
a box contains 4 yellow, 5 green and 3 blue balls. find the probability of obtaining a yellow ball in a single random draw.
Alex

Notice that the box has a total os 4 + 5 + 3 = 12 balls, since there are 4 that are yellow, then, the probability to randomly obtaining a yellow ball in a single draw is:

P(Yellow)=\frac{\text{ number of yellow balls}}{\text{total number of balls}}=\frac{4}{12}=0.33

therefore, the probability is 0.33 = 33%

7 0
2 years ago
Find the missing side length. Round your answer to the nearest tenth.
EastWind [94]

Answer:

5.545

Step-by-step explanation:

This problem can be easily solved by using the law of cosines, which relates the lengths of the sides of a triangle to the cosine of one of its angles.

in this case, the formula can be applied in the following way

a^2 = b^2  + c^2  - 2*b*c*cos(α)

Where

a,b,c are each of the sides of the triangle,

α is the angle between sides b and c

(See attached picture)

If we use the formula we get

a^2 = (9)^2 + (6)^2 - 2*(9)(6)*cos(37°)

a^2 = 81 + 36 - 86.2526

a^2 = 30.747

a = sqrt(30.747)

a = 5.545

5 0
3 years ago
How to improve your class multiplication skills.
mamaluj [8]

Answer:

PRACTICE.....ONCE THERE WAS A TIME WHEN I'D USED TO FAIL IN MATHS.....BUT NOW I ALWAYS GET 90+ IN MATHS!!!!!

5 0
3 years ago
Other questions:
  • Jill is going to multiply a whole number greater than zero by 5. The last digit in the product will either be 0 or what other nu
    5·1 answer
  • Help again 3/4 + 3/6 is what
    13·2 answers
  • What is the proportion for 2/3 and 8/10
    6·1 answer
  • What type of function is represented below the tables of value??
    15·1 answer
  • How to write 1/4 as a decimal
    9·2 answers
  • What is another way to say 345 centimeters?
    9·2 answers
  • How would you solve a problem in time travel if you you departing at 1:10 PM EST and arriving at 8:29 PM PST.
    6·1 answer
  • Bob bought some land costing $15,540. Today, that same land is valued at $45,117. How long has Bob owned this land if the price
    5·1 answer
  • PLZ HELP ME
    12·1 answer
  • Quadrilateral A'B'C'D'is a reflection of quadrilateral ABCD over the y-axis.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!