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
Harlamova29_29 [7]
3 years ago
6

What is the value of -4° + (5-2)(-6)?

Mathematics
1 answer:
34kurt3 years ago
8 0

Answer:

-22

Step-by-step explanation:

Due to order of operations rules, we must perform the subtraction inside parentheses first, getting:

-4 +(3)(-6)

Multiplication comes next:  

-4 - 18

and the total value is thus -22.

You might be interested in
Learn with an example
alisha [4.7K]

Answer:

$105.

Step-by-step explanation:

After one year her annual rate (AR) will have been $5 (5 percent of her savings (s))

S+AR(5%) -->  $100+5 --> $150 after one year.

5 0
3 years ago
Select the correct answer.
alexgriva [62]

Answer:

D. 157

Step-by-step explanation:

4(x^2+3)-2y

4(6^2+3)-2(-1/2) add in given values

4(39)+1.     start with parentheses

156+1.        combine like terms

157.            answer

3 0
3 years ago
Read 2 more answers
This is a standard deviation contest. Which of the following sets of four numbers has the smallest possible standard deviation?
Maksim231197 [3]
B option is right I think.
6 0
3 years ago
Twenty-one boys and eight girls go on a camping trip. In how many ways can a group of six be selected to gather firewood, given
lorasvet [3.4K]
(a)  there are 8C2  = 28 ways of picking 2 girls from 8
And there are  21C4  =  5985 ways of picking 4 boys

Required number of ways for 2g / 4b  = 28 * 5985 =  167,580 

(b) at least 2 girls means  combinations of 2g/4b , 3g,3b , 4g/2b , 5g 1b or 
6 girls.

2g/4b  = 167,580 ways
3g/3b =  8C3 * 21C3 =  56 * 1330 = 74,480
4g/2b =  8C4* 21C2  =   70 * 210 = 14,700 
5g 1b = 8C5* 21 =  56*21 = 1176
6 girls  = 8C6 = 28

adding these up we get the answer to (b) which is  257,964

6 0
3 years ago
Expand and Simplify: (5x-2)(3x+1)
harkovskaia [24]

Answer:

15x^2-x-2

Step-by-step explanation:

that's you're answer

5 0
3 years ago
Other questions:
  • What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with f(x - 7)?
    8·2 answers
  • the length of marshall's rectangular poster is 2 tomes its width. if the perimeter is 24 inches what is the area of the poster
    9·1 answer
  • A population of bacteria is initially 6000. After three hours the population is 3000. If this rate of decay continues, find the
    10·1 answer
  • Please Help, I will give brainliest to the most accurate answer, please explain your answer too! Answer ASAP PLEASE!!!
    9·2 answers
  • i tried to answer this like 500 times and i’m confused- can someone plz solve it lol... only if you are correct tho because i ca
    10·1 answer
  • Mattie Evans drove 200 miles in the same amount of time that it took a turbo propeller plane to travel 800 miles. The speed of t
    6·1 answer
  • Hola alguien me puede dar un truco para aprenderse la tabla del 8
    13·1 answer
  • Can somebody help me? Preferably with working out if possible
    15·2 answers
  • If you live in Miami, then you live in
    6·1 answer
  • Find the number of positive factors of 540​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!