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
Hoochie [10]
3 years ago
11

What exactly is 30% of 40

Mathematics
2 answers:
Setler [38]3 years ago
7 0
12 . 10% = 4 -> 4*3= 12
Alexxandr [17]3 years ago
3 0

Answer: 12

Work: I just multiplied 40 by .30, and after that multiplication, you get 30% of 40. After doing that multiplication, you get 12.

<em>I hope this helps, and Happy Holidays! :)</em>

You might be interested in
What is this question in simplified form
EastWind [94]

Answer: -77\sqrt{30}

Step-by-step explanation:

(-7(3)^1/2)(11(10)^1/2)=

-7*11*(3)^1/2 * (10)^1/2=

-77*(3*10)^1/2=

-77(30)^1/2=-77\sqrt{30}

6 0
1 year ago
Which graph represents a system of equations with no solutions?
VladimirAG [237]

The last graph represents a system with no solutions. The solution to a system of equations is the point at which both lines intersect. Because the equations in the last graph don't intersect and are parallel, it has no solutions. Hope this helps :))

6 0
3 years ago
Why is it helpful to find the mean of the data set?
HACTEHA [7]
The mean of a set of data is the average, so when writing a conclusion or justifying a solution, instead of listing all your data you can say "the average of the data collected was _____"
7 0
3 years ago
I don't understand this plz help explain how to do it
podryga [215]

Answer:

1. U. 190

2.U. 155

3. U. 240

Step-by-step explanation:

Explanation: To find an angle of a triangle we add the angles we know about

EXAMPLE: 50 + 120. We need to find the third angle.

We know that Angles of triangles should add up to 360

So to find the third angle we add the angle we know about.

EXAMPLE: 50 + 120 = 170 then we Subtract the sum of a triangle *360*

EXAMPLE: 50 + 120 = 170

EXAMPLE: 170 - 360

EXAMPLE: = 190

That's how we find a third angle!

If this doesn't clarify how do to it enough just let me know and i can try to explain more in detail!

Hope this helps you!!!

Have a nice day!

6 0
3 years ago
What is the equation of a line parallel to y=7x-8 that passes through (5,-2)
Wewaii [24]

Answer:

y=7x+8

Step-by-step explanation:

Find the slope of the original line and use the slope-intercept form


7 0
3 years ago
Other questions:
  • I don’t understand this
    11·1 answer
  • Ms. Lowery baked cupcakes. She added 1/2 cup of sugar to the cupcake batter and then divided the batter into the 12 sections of
    6·1 answer
  • I will give you 20 points
    12·1 answer
  • What does the line 5x + 4y = 6 look like? a.horizontal b.vertical c.tilted right upwards d.tilted right downwards?
    12·1 answer
  • W+19=49 for w=30 help me
    14·2 answers
  • The lowest point on Earth is Challenger Deep, at the bottom of the Marina Trench: 35,797 feet below sea level. The highest point
    14·2 answers
  • The seating capacity of a theater is 250. Tickets are $3 for children and $5 for adults. The theater must take in at least $1100
    6·1 answer
  • 8.
    9·2 answers
  • Select all values of x that make the inequality true: (x ≥ -1)
    12·2 answers
  • Simplify the expression. If not possible, write simplified.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!