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
NemiM [27]
3 years ago
9

Evaluate.4-6(3-5)1-3​

Mathematics
2 answers:
Over [174]3 years ago
7 0
The solution to you question is 13
CaHeK987 [17]3 years ago
3 0

Answer:

13

Step-by-step explanation:

You might be interested in
Write the slope-intercept form of the equation that passes through the point (-3, 5) and is perpendicular to the line y = 1/5x +
aleksley [76]

Answer:

<h2>y = -5x - 10</h2>

Step-by-step explanation:

\text{Let}\\\\k:y=m_1x+b_1\\\\l:y=m_2x+b_2\\\\l\ \perp\ k\iff m_1m_2=-1\to m_2=-\dfrac{1}{m_1}\\\\l\ \parallel\ k\iff m_1=m_2\\\\=========================

\text{We have}\ y=\dfrac{1}{5}x+10\to m_1=\dfrac{1}{5}\\\\\text{Therefore}\ m_2=-\dfrac{1}{\frac{1}{5}}=-5.\\\\\text{Put the value of a slope and the coordinates of the point (-3, 5)}\\\text{to the equation}\ y=mx+b:\\\\5=-5(-3)+b\\5=15+b\qquad\text{subtract 15 from both sides}\\-10=b\to b=-10\\\\\text{Finally:}\\\\y=-5x-10

7 0
3 years ago
Which line has a constant of proportionality between y and x of 4/3<br><br> ​
Licemer1 [7]

Answer:

Line A:  constant of proportionality is 4/3

Step-by-step explanation:

The equation in question is y = (4/3)x, where (4/3) is the constant of proportionality as well s the slope of the line.  The only line here that has a slope greater than 1 is the blue line (A).

6 0
3 years ago
Read 2 more answers
If (-1, y) lies on the graph of y= 2^2x, then y=<br> -4<br> 1/4<br> 1
AfilCa [17]

Answer:

1/4

Step-by-step explanation:

Substitute x=-1 to find y

Given y= 2^2x

y(-1)=2^-2=1/(2^2)

7 0
3 years ago
A bag contains blue and yellow marbles. Two marbles are drawn without replacement. The probability of selecting a blue marble an
igomit [66]
Let b = blue marbles
y = yellow marbles
 Sum = b+y
 The <span>chance of a blue marble being drawn first is:
b / (b+y) = 0.55 
</span>The <span>chance of a blue marble being drawn first then a yellow next is:
</span>b / (b+y) * <span>y / (b+y-1) = 0.37</span>
This can be solve easily by using a theorem of Bayes 
0.37/0.55 = .67 or 67%
4 0
3 years ago
Which answer it is or like how do you solve it
Dvinal [7]
Triangle 3 because its length is longer than the others.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Allen is showing his work in simplifying –8.3 + 9.2 – 4.4 + 3.7. Identify and explain any errors in his work or in his reasoning
    14·1 answer
  • Help on geometry please (answer #5)
    12·1 answer
  • Suppose statement p is true but statement q is false. Which of these compound statements are true? Check all that apply. p ∧ q,
    7·2 answers
  • What is the name of 2 in 641.295
    9·1 answer
  • Solve each equation using inverse operations: 1. 9w = -54 2. b - 12 = 3 3. n/4 = -11
    9·1 answer
  • What is the equation of the following graph in vertex form?
    15·1 answer
  • Joe and Beth both wash cars for extra cash. Joe charges a base fee of $15 and $8 per car after that. Beth charges a base fee of
    11·1 answer
  • If x+5=11<br>what is the value of x​
    10·1 answer
  • X - 4x - 12 = (x __ 2)(x ____ 6)<br> where do the plus and equal sign go
    7·1 answer
  • 2. (0, 3); slope = -2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!