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
olga nikolaevna [1]
3 years ago
15

Calculate the values of the expression below 2 ( 3 (5 + 2) -1)​

Mathematics
2 answers:
Otrada [13]3 years ago
7 0

Answer:

= 40

Step-by-step explanation:

2 ( 3 (5 + 2) -1)

= 2 * 20

= 40

Tema [17]3 years ago
7 0

Answer:

<h2>40</h2>

Step-by-step explanation:

2\left(3\left(5+2\right)-1\right)\\\\\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}\\\\\mathrm{Calculate\:within\:parentheses}\:\left(3\left(5+2\right)-1\right)\:\\\\:\quad 20\\\\=2\times \:20\\\\= 40

You might be interested in
Can anybody help????
pychu [463]

Answer:

x = 110° (vertically opposite angel)

6 0
3 years ago
Suppose 56% of recent college graduates plan on pursuing a graduate degree. Twelve recent college graduates are randomly selecte
Katarina [22]
A____________________
4 0
3 years ago
I will vote u brainliest if u answer so pls do
Lera25 [3.4K]

Answer: For this, you have to calculate the Unit value,

Unit value of 1rst one,  4.99/6 = 0.83

Unit value of 2nd one, 7.99/10 = 0.79

As, 2nd one is cheaper, so it is better :))

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
For dinner, Javier will choose one of four fish options and one of five side dishes. His choices for fish are
rusak2 [61]

Answer:

A

Step-by-step explanation:

Please don't report I tried my best to solve it

7 0
3 years ago
Select the sets that are not functions.
Kaylis [27]

Answer:

D,E are not functions

Step-by-step explanation:

A function is a relation in which every  input has not more than one output.But the output of the inputs may be same.Here in D the input 1 has 4 different outputs as 1,2,3,4.So its not a function.Similarly in E 6 has 2 outputs as 2 and -1.For remaining sets the inputs has only one output.so they are functions.

7 0
3 years ago
Other questions:
  • julia can finish a 20-mile bike ride in 1.2 hours. katie can finish the same bike ride in 1.6 hours. how much faster does julia
    7·2 answers
  • Which line segment is not a diagonal through the<br><br> interior of the cube shown?
    11·1 answer
  • If you work 8 hours, you earn $84. How much will you earn in 40 hours?
    13·2 answers
  • What is the slope of the line described by the equation below?
    8·1 answer
  • Using traditional methods, it takes 94 hours to receive a basic flying license. A new license training method using Computer Aid
    7·1 answer
  • in how many different ways can t e letters of the word "LEADING" be arranged in such a way that vowels always come together?
    9·2 answers
  • The
    9·1 answer
  • (-1)^2 × (-1)^3 × (-1)^5​
    8·1 answer
  • the length of a rectangle is 3m more than twice the width, and the area is 180m². find the dimensions of the rectangle​
    13·1 answer
  • Will give brainliest answer
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!