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
Naily [24]
2 years ago
5

Please help!!! Evaluate the following expression. 10 x (-9 x (-6))

Mathematics
2 answers:
Lynna [10]2 years ago
4 0

Answer:

540

Step-by-step explanation:

first, evaluate parenthesis and -9*-6=54 because the negatives cancel out, and multiply by 10 so you get 540

finlep [7]2 years ago
3 0

Answer: 540

Step-by-step explanation:

To solve this expression, we use PEMDAS to solve it.

-9*-6= 54

54*10=540

You might be interested in
Which number line correctly shows 0.8 + 0.3? A number line going from 0 to 1.3 in increments of 0.01. An arrow goes from 1.1 to
steposvetlana [31]

Answer:

the second number line in the second row OR The number line D in the attached image

Step-by-step explanation:

Lets start solving the question.

(For ease of understanding each line i have labeled them please see the attachment to relate my explanation)

first read the question it i mentioned that which number line currently shows 0.8+0.3.

After reading the question it is clear that which ever line will represent it will be the addition of 08.+0.3.

here please take a note that we are dealing with a number line hence the sign also matters.

Now lets start analyzing lines one by one.To make it easy i have attached an image where i have labeled the lines as A,B,C,D,E,and F for the ease  of understanding.

so take the first line A into consideration,

its starting from 0.3 and ending at 0 means its decrementing you can also determine it with the direction. any line that originates from the origin and goes to the right shows increment and addition and the lines that originates from origin and goes to the left shows decrement.

so here we can easily all those lines which are showing a leftward directions as it is decrementing and we want a line that increments 0.8+0.3

so now th lines A,B,F and H can be skipped.

We are done with analyzing line A, line B is skipped and now lets start with C.

here the line start from 0 and ends at 0.8 so it cant be the line as 0.8+0.3 yields 0.11.

so line C can't be the correct one.

Now lets consider the next line that is D.

here it starts at 0.8 and ends at 0.11 means exactly showing an increment of 0.3 also its showing a positive directions as its heading to the right.

so this is the line that correctly shows 0.8+0.3.

Now consider line E it cant be the correct line as its showing only 0 to 0.8.

and now the line that will confuse you is line G.

it starts at 0.3 and ends at 0.11 here there is increment of 0.8 though it seems like correct but it cant be the line showing 0.8+0.3 as we have to select the line that originates at 0.8 and shows an increment of 0.3 and not the one which originates at 0.3 and ends at 0.11 showing an increment of 0.8.

Also the question itself is asking 'LINE' and not 'LINES' so you can take such minute things also into Consideration for avoiding any kind of confusion.

I hope this will help  you.

7 0
3 years ago
Read 2 more answers
A 11 foot ladder is placed against a building. If the base of the ladder is 7 feet away from the building, how far up the buildi
Sidana [21]

Check the picture below.

3 0
2 years ago
Can I get some help on this one and if you could show its done I would appreciate it. Thank you.
Andreyy89
<h3>Answer: 5.5 which is choice B</h3>

Have a look at the diagram I posted below. I marked on your image to add in another angle. This angle is also 20 degrees because of congruent alternate interior angles (horizontal lines are parallel). This angle I add in is the reference angle of the triangle

opposite the reference angle is the vertical side x

adjacent to the reference angle is the horizontal side 15

We'll use the tangent rule. Make sure your calculator is in degree mode.

tan(angle) = opposite/adjacent

tan(20) = x/15

15*tan(20) = x <<-- multiply both sides by 15

x = 15*tan(20)

x = 5.45955 <<--- use calculator; this is approximate

x = 5.5 <<--- round to one decimal place

5 0
3 years ago
Which equation represents the graph of the linear function?
Alika [10]
D is a linear graph - :))
4 0
3 years ago
Read 2 more answers
Mary has $40\%$ fewer marbles than Jolie. If they combine all their marbles in a single bag, what percent of the marbles in the
Gwar [14]
Google the question to find the answer
6 0
3 years ago
Other questions:
  • Element of sample space for shooting 2 free throws in basketball
    9·1 answer
  • Which of the following sets is not finite?
    15·1 answer
  • Width of a rectangle with the length of x+6 and area x^3+2x^3-5x-66
    13·1 answer
  • A sphere has a volume of V=900 in cubed. What is the surface area?
    6·1 answer
  • 3/4h*19mi/1/4h. Can you please help me I need an answer by tonight
    7·1 answer
  • Can someone please help me ?
    7·1 answer
  • Does anyone know the awnser to this? My little brother wanted me to help him but both of us can figure it out​
    5·1 answer
  • PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION WHILE A
    11·2 answers
  • The point K(−6,−1) is translated 5 units up. What are the coordinates of the resulting point K´.
    8·2 answers
  • PLEASE HELP!! ILL MARK BRAINLYEST!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!