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
Dmitry [639]
3 years ago
7

Six subtracted from b is less than or equal to 19

Mathematics
1 answer:
AveGali [126]3 years ago
6 0

Answer:

b≤25

Step-by-step explanation:

b-6≤19

start by adding 6 to both sides. the result would be b≤25. The answer is that simple.

You might be interested in
Can i get some help :
Charra [1.4K]

Answer:

b = \frac{7}{12}

Step-by-step explanation:

b + \frac{2}{3} = 1 \frac{1}{4} ← change to an improper fraction

b + \frac{2}{3} = \frac{5}{4}

Multiply through by 12 ( the LCM of 3 and 4 ) to clear the fractions

12b + 8 = 15 ( subtract 8 from both sides )

12b = 7 ( divide both sides by 12 )

b = \frac{7}{12}

5 0
2 years ago
Read 2 more answers
What are the solutions of the equation x^4 + 95x^2 - 500= 0? Use factoring to solve
Artist 52 [7]
1) given x^4 + 95x^2 - 500

2) split in two factors with common factor term x^2: (x^2 + )(x^2 - )

3) find two numbers that add up 95 and their product is - 500:

=> 100*(-5) = - 500 and 100 - 5 = 95

=> (x^2 + 100)(x^2 - 5)

4) factor x^2 - 5 = (x + √5) (x - √5)

5) write the prime factors: (x^2 + 100) (x + √5) (x -√5)

6) find the solutions:

x^2 + 100 = 0 => not possible

x + √5 = 0 => x = - √5

x - √5 = 0 => x = √5


Answer: x = √5 and x = - √5
4 0
3 years ago
Sandy asked a printing company to enlarge a drawing to 130% of its original size. If the width of the original drawing was 37 ce
insens350 [35]
48.1 cm 

130% = 1.3
37 * 1.3 = 48.1
8 0
3 years ago
HELP PLEASE!!! Thanks!
Irina18 [472]

Answer:

2) \frac{\sqrt{77}}{11}

3) 5√2

Step-by-step explanation:

Simplest radical form of an expression is the expression in radical so that there are no more square roots, cube roots, 4th roots, etc left to find, after rationalising the denominator ( if needed ).

2. Here the given expressions,

\frac{\sqrt{7}}{\sqrt{11}}

For rationalising the denominator multiply both numerator and denominator by √11,

\frac{\sqrt{77}}{11}

3. given expression,

\sqrt{50}

=\sqrt{25\times 2}

=\sqrt{25}\times \sqrt{2}   (\because \sqrt{ab}=\sqrt{a}\sqrt{b})

=5\sqrt{2}

8 0
3 years ago
What is an example of a rate of change
nekit [7.7K]
When you have lines in graphs for ex

Y=2x+7
2x is the rate of change

7 is the instant amt if the x=0 (or the y-intercept)
6 0
3 years ago
Other questions:
  • Identify the lateral area and surface area of a regular square pyramid with base edge length 5 in. and slant height 9 in.
    10·1 answer
  • Joseph chooses a book at random, looks at it,
    12·2 answers
  • Pls help:<br> -4(x-1)+6x=34
    15·2 answers
  • Find the values of x when y = 1<br> y=x^2 -2x-3
    9·1 answer
  • A rhombus is a kite? true false.
    15·1 answer
  • Help with MATHEMATICS hw ASAp
    6·1 answer
  • Which expression is equivalent to a+(c+7)
    14·2 answers
  • Anybody know how to do this? (Geometry) I need two people to answer this!! Free Brainliest and points !!
    11·2 answers
  • 6,7,8 what are the inequality’s
    13·1 answer
  • Determine the slope and y-intercept of the line represented by the linear equation:y + 2 = 0. Graph the line using the slope and
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!