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
Alla [95]
2 years ago
12

Please help me solve for x

Mathematics
1 answer:
Stolb23 [73]2 years ago
6 0

Answer:

x=11

Step-by-step explanation:

Every perpendicular corner of a square is 90 degrees.

Lines are cut half diagonally.

So

6x-21=45\\6x=66\\x=11

You might be interested in
10/r - 7 - 6b if r = 5 and b = -6
laiz [17]

Steps to solve:

10/r - 7 - 6b when r = 5 and b = -6

~Substitute

10/5 - 7 - 6(6)

~Simplify

5 - 7 + 36

~Subtract

-2 + 36

~Add

34

Best of Luck!

5 0
3 years ago
Find the smallest square number that is divisible by each of the numbers 8, 9 and 10
vekshin1

Answer:

Step-by-step explanation:

Find the LCM of 8,9 and 10.

Prime Factorization to find LCM,

8 = 2 × 2 × 2

9 = 3 × 3

10 = 2 × 5

LCM ( 8 , 9 , 10 ) = 2 × 2 × 2 × 3 × 3 × 5 =360

But 360 is not square

Now we make the pairs complete by multiplying same numbers in prime factorization of LCM.

We need one 2 and one 5 to complete the pair.

We get, Least Square number = 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 = 3600

Hope this helps

good Luck

7 0
3 years ago
Read 2 more answers
I need the answer fast
denis23 [38]

Answer:

84

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Evaluate the following<br><br><img src="https://tex.z-dn.net/?f=%20-%20%20%5Csqrt%5B4%5D%7B256%7D%20" id="TexFormula1" title=" -
poizon [28]
Ur answer is here
Hope it is helpful to u

6 0
3 years ago
Ive never did anything like this before, Can someone help?
FromTheMoon [43]

Answer:

A

Step-by-step explanation:

SA = πr² + πrs

r = 4.42

s = 2.61

SA = π(4.42)² + π(4.42)(2.61)

SA = 19.5364π + 11.5362π

SA = 61.34 + 36.22

SA = 97.56

The closest answer would be A.

Best of Luck!

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does the system of equations below have?<br> y= 3x + 4<br> y+ 6 = 3x
    8·2 answers
  • Solve this equation<br> y= 2x<br> x= -y + 6
    12·1 answer
  • Can u guys PLEASE answer question 26 and 27. THIS IS URGENT
    6·1 answer
  • Find the length of the missing side of the triangle below.
    8·1 answer
  • how to write a system of linear equation that represents the situation you sell 14 more tickets than your friend sells together
    10·1 answer
  • What is the slope of the line represented by the equation
    13·1 answer
  • A simple random sample of 60 is drawn from a normally distributed population, and the mean is found to be 28, with a standard de
    7·2 answers
  • What 2 things put an expression in simplest form?
    15·1 answer
  • The number of tourists visiting a city doubles every month during the two-month period beginning in Jan, 1st and ending
    6·1 answer
  • A)The function has two x-intercepts
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!