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
ss7ja [257]
3 years ago
12

What is the product of -9x (5-2x)

Mathematics
2 answers:
Sloan [31]3 years ago
6 0

Answer:

18x^2-45x

Step-by-step explanation:

-9x (5-2x)

=-9x X 5-(-9x) X 2x

=-9 X 5x+9 X 2xx

=18x^2-45x

I hope this helps!

NNADVOKAT [17]3 years ago
5 0

Answer:

Step-by-step explanation:

It s 55555555

You might be interested in
How many parallel lines does a square have?
Anestetic [448]
A square  has two pairs of parrallel lines :) I hope it helps :)

8 0
3 years ago
Can someone explain how to get the answer, please? Thanks!
Irina18 [472]
The mean is 10,

The median is 10,

And there is no mode.



The mean of a set of numbers is the sum divided by the number of terms,

7+15+12+6+10=50

There are 5 numbers in the set,

50/5=10.
10 is the mean.



Arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers,

6, 7, 10, 12, 15,

10 is in the middle so it is the median.



The mode is the element that occurs most in the data set. In this case, all elements occur only once, so there is no mode.




Just so you don’t confuse the data with the group sets,

The actual data set is 7, 15, 12, 6, and 10

This data paired with score column or group set means that,

10 people got a score of 1-10
6 people got a score of 11-20
12 people got a score of 21-30
15 people got a score of 31-40
And 7 people got a score of 41-50 :)
4 0
2 years ago
a strip of paper is 9/10 of an inch long. you need to cut the paper into 3/12 inch pieces. how many pieces will you be able to c
e-lub [12.9K]
We have to divide 9/10 by 3/12.

if we divide by a fraction, we can instead multiply by it's inverse:

\frac{9}{12}/ \frac{3}{12}  = \frac{9}{12} * \frac{12}{3}

so now we count:

\frac{9}{12} * \frac{12}{3} =\frac{9}{1} * \frac{1}{3}=3

so we can cut exactly 3 pieces!



5 0
3 years ago
The pancakes contain 1 cup of milk,1 cup of flour, and 2 eggs. What is the ratio of milk to flour
Alex Ar [27]

Answer:

1:1

Step-by-step explanation:

3 0
3 years ago
I have 70 emojis 3 smiling 26 laughing the rest are thumbs up. How many emojis are thumbs up?
Naddika [18.5K]
70 - 3 = 67 emojis

67 - 26 = 41 emojis

41 emojis have thumbs up.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Two rectangular properties share a common side. Lot A is 33 feet wide and 42 feet long.
    5·1 answer
  • You need to estimate how many employees you need to hire to clean a building. Each employee can clean 14
    11·1 answer
  • 1 cup = ___1/2 cups<br><br> 1 cup= ___ 1/4 cups<br><br> 1 cup= ___ 1/3 cups
    8·1 answer
  • Find the constant of proportionality and unit rate for the data in the table. Then write the equation to represent the relations
    12·1 answer
  • A crew is made up of 12 men, the rest are woman. 60% of the crew are men. How many people are in the crew?
    14·2 answers
  • Which of the following is true about these similar triangles?
    6·1 answer
  • Yo can I get some help with this question
    5·1 answer
  • How do you solve this?
    8·1 answer
  • Identify the equation of the graph shown.
    14·1 answer
  • A rabbit hops 8 meters in one second. After 7 seconds, the rabbit has hopped 20 meters. What is the rabbit's average rate of cha
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!