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
Roman55 [17]
3 years ago
11

10(6x-6y)+6(5x+5y) What is the answer

Mathematics
2 answers:
mina [271]3 years ago
6 0

Answer:

I think it 90x-30y hopefully it helps

solniwko [45]3 years ago
4 0

Answer:

solution=

10( 6x - 6y) + 6(5x + 5y)

=(60x - 60y) + (30x + 30y)

= 60x + 30x -60y + 30y

=90x - 30y

=30( 60x -y)

Step-by-step explanation:

At first, we multiply the 10 with (6x -6y) & 6 with ( 5x + 5y) after that we gets some result and we have to open the small brackets and then we have to make corrects its position of same component then add or subtract wthever there is at last there is 30 common we have put it out and remains other.

Hope This will help yUh!

You might be interested in
Hy it
Over [174]

Answer:

-4

Step-by-step explanation:

i just did it..

7 0
3 years ago
Read 2 more answers
The image of the point (3, -4) under a translation is (0, –5). Find the coordinatesof the image of the point (8,7) under the sam
Sav [38]

We will have the following:

*First: We determine the translation rule:

We have that the point went from (3, -4) to (0, -5), thus the translation rule would be:

(x,y)\to(x-3,x-1)

Second: We apply the translation rule to the other point to determine it's image, that is:

(8,7)\to(8-3,7-1)\to(5,6)

So, the image of the second point is (5, 6).

6 0
1 year ago
Name the sampling method used in each of the following situations:
elixir [45]

Answer:

a) Convenient

b) Cluster

c) Stratified

d) Systematic

e) Random

Step-by-step explanation:

Samples may be classified as:

Convenient: Sample drawn from a conveniently available pool.

Random: Basically, put all the options into a hat and drawn some of them.

Systematic: Every kth element is taken. For example, you want to survey something on the street, you interview every 5th person, for example.

Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.

Stratified: Also divides the population into groups. However, then only some elements of the group are surveyed.

Situation a:

Asks all from a single group(sitting passengers), that is, convenint sample.

Situation b:

First she separates the students by row, then from each row, she chooses all students. So this is Cluster sampling.

Situation c:

The manager separates the stores by location, and then in each location, random customers are chosen. This is an example of Stratified sampling.

Situation d:

Marks for every fourth patron, that is, every 4th element. So Systematic sampling.

Situation e:

People chosen at random, so Random sampling.

6 0
3 years ago
What is the mode for the following set of data? 2, 5, 7, 8, 11, 11, 12
aleksley [76]
Mode = 11

Reason: 11 appeared twice, which is the most frequent number observed in this set of data.
8 0
3 years ago
A community is planning to build a rectangular garden.the width of the garden is 27/4 feet and the perimeter of the garden is 37
Crank

We know that the width of the garden is = \frac{27}{4} feet = 6.75 feet

and Perimeter of the garden is = 37.5 feet

Also, we know that for a rectangular space perimeter = 2 * (l + w)

⇒ 37.5 = 2 * (l + 6.75)

⇒ 37.5 = 13.5 + 2*l

⇒ 24 = 2*l

⇒ l = 12 feet

Now, we need to determine how much square feet of mulch is required, hence we need to calculate the area of the garden

Area = l * w

⇒ Area = 12 * 6.75

⇒ Area = 81 square feet

Hence, they require 81 square feet of mulch

7 0
3 years ago
Other questions:
  • A group of 75 math students were asked whether they like algebra and whether they like geometry. A total of 45 students like alg
    9·2 answers
  • 2. A teacher asked his class of 20 students, "What is your age? Their responses are shown in the dot plot below.
    12·2 answers
  • Two-fifths of one less than a number is less than three-fifths of one more than that number. What numbers are in the solution se
    7·1 answer
  • PLEASE HELP ME ASP! Brainlist and 25 points!
    10·1 answer
  • What is the x-intercept for the equation -8/3x+9
    10·1 answer
  • You were planning on reading the last book of the hunger games. The book is 350 pages long and you have read 3/5 of the book so
    12·2 answers
  • A farmer harvested 21 1/4
    5·1 answer
  • Which angle is coterminal with a 635° angle?
    8·2 answers
  • Write the ratio in simplest form.
    5·1 answer
  • Help please I’ll mark brainiest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!