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
laila [671]
3 years ago
9

Which of the following is equivalent to the expression below? (5+1) + (7 - 41)

Mathematics
1 answer:
Strike441 [17]3 years ago
4 0

Answer:

-28

Step-by-step explanation:

6+(-34)

6-34= -28 that is the simplified form though the question isnt clear

You might be interested in
Simplify (4.5)(5)(−2). (1 point) a 45 b 4.5 c −4.5 d −45
loris [4]

Answer:

D cause it equals -45

Step-by-step explanation:

8 0
2 years ago
I have two proof questions and I don't really know how to do them.
goldfiish [28.3K]

\angle1\cong\angle2 corresponding angles, therefore

m∠1 = m∠2 → m∠2 = 130°

\angle2\cong\angle3 vertical angles, therefore

m∠2 = m∠3 → m∠3 = 130°


If ∠1 and ∠2 are complementary, then m∠1 + m∠2 = 90°.

If ∠2 and ∠3 are complementary, then m∠2 + m∠3 = 90°

Therfore

m\angle1 + m\angle2 = m\angle2 + m\angle3\qquad|\text{subtract}\ m\angle2\ \text{ from both sides}\\\\m\angle1 = m\angle3\to\angle1\cong\angle3

5 0
3 years ago
How to write in equation in slope intercept form from graph
IceJOKER [234]

Answer:

mx+b

m=slope

b=y-intercept

Step-by-step explanation:

5 0
3 years ago
Two pillars have been delivered for the support of a shade structure in the backyard. they are both ten feet tall and the cross
BartSMP [9]

The steps to determine whether the pillars have the same volume are;

First, we must know that the volume of an object of uniform surface area is the product of its Area and height.

The uniform area of each pillar is then evaluated and if equal;

Both pillars can be concluded to have the same volume.

We must first recall that for various shapes, the volume of the shape is a function of its height.

For example: a A cylinderical pillar and a rectangular prism pillar;

Volume of a cylinder = πr²h

Volume of a Cuboid = l × w × h

Since h = h.

Therefore, for both pillars to have the same volume; their Areas must be equal.

πr² = l × w

Learn more about Area and volume here

brainly.com/question/987829

#SPJ4

3 0
2 years ago
The number of defective components produced by a certain process in one day has a Poisson distribution with a mean of 20. Each d
liberstina [14]

Answer: 0.0516

Step-by-step explanation:

Given : The number of defective components produced by a certain process in one day has a Poisson distribution with a mean of \lambda=20.

The probability mass function for Poisson distribution:-P(X=x)=\dfrac{e^{-\lambda}\lambda^x}{x!}

For x= 15 and  \lambda=20 , we have

P(X=x)=\dfrac{e^{-20}(20)^{15}}{15!}=0.0516488535318\approx0.0516

Hence, the probability that exactly 15 defective components are produced in a particular day = 0.0516

7 0
3 years ago
Other questions:
  • I NEED HELP ASAP<br> HELP ME NOW
    8·1 answer
  • Simplify the expression 3(-3y+2x)<br> combine like terms a+3a-b+4b+c
    10·1 answer
  • Evaluate the function for x=2:f(x)=7x-5
    11·2 answers
  • Please help with multiplying binomials! Show your work!<br> (3n+2)(n+3)
    14·1 answer
  • Please 20 points ASAP
    14·2 answers
  • 5.4.4 Practice Modeling: Two variable systems of inequalities
    5·1 answer
  • Each tub of yogurt contains 1.85g of fat. The company would like to reduce this amount by 15%, but instead of changing the yogur
    9·1 answer
  • When y is directly proportional to x, the value of y = -2 when x = 4. What is the value of y when x = 8?
    14·1 answer
  • What is the graph of the equation y = -1/4 x + 2
    10·1 answer
  • Find the 9th term 1, 3/2, 9/4
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!