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
8_murik_8 [283]
3 years ago
9

Find square of (6m-5n) by using formula.​

Mathematics
1 answer:
pshichka [43]3 years ago
4 0

Answer:

36m² -60mn +25n²

Step-by-step explanation:

Formula=(a-b)²=a²-2ab+b²

(6m-5n)²

=(6m)²- 2×6m×5n + (5n)²

=36m² -60mn +25n²

You might be interested in
Please help!! and please show the work and the answer!!
kumpel [21]

Company 1: (24 + 26 + 28 + 23 + 21) / 5 (this is how many numbers added together) = 24.4

Company 2: (6 + 32 + 9 + 31 + 21) / 5 = 19.8

Company 3 (15 + 15 + 15 + 15 + 15) / 5 = 15

Company 4: (13 + 10 + 45 + 12 + 15) / 5 = 19

Company 1 has the longest average commute time per employee.

5 0
3 years ago
Yuki bought a pound of confetti for 12$. What is the price, in dollars, per ounce of confetti?
Likurg_2 [28]

Answer:

Yukio will pay $2 per ounce for the confetti

Step-by-step explanation:

Divide 12 and 16 that equals 0.75 then multiply 0.75 by 2 four times. and you get 2

6 0
3 years ago
Luca is 9 years old and 129 cm tall.Medical charts show that a Boy’s height at age 9 is 3/4 of his predicted adult height.Predic
Arlecino [84]

About 172 centimeters tall.

Since he is about 3/4 his average adult height, you simply divide his current height by .75


129/.75 = 172

6 0
3 years ago
Read 2 more answers
Gregory is purchasing a shirt that costs $36 plus 7% tax. What is the total price of the shirt with tax?
Romashka [77]

Answer:

$38.52

Step-by-step explanation:

Your tax is $2.52 and the origonal cost is $36 so you will add the tax and then get a total of $38.52

5 0
3 years ago
Read 2 more answers
In order to solve her final math problem Tina must use the additive inverse. If -16 - (-9) is her problem, what should she do?
iogann1982 [59]

Answer:

-7

Step-by-step explanation:

Given data

Tina's problem is

-16 - (-9)

Firstly let her open up the bracket

Note - * -= +

-16+9

Secondly, Rearrange

9-16= -7

Hence the answer is -7

6 0
3 years ago
Other questions:
  • Consider the differential equation 2y'' + ty' − 2y = 14, y(0) = y'(0) = 0. In some instances, the Laplace transform can be used
    10·1 answer
  • Find a + b + c + d.
    8·2 answers
  • Two cards a randomly chosen from a standard deck of 52 laying cards without replacement what is the probability both cards will
    11·1 answer
  • The ratio of adults to children is 16 to 10. If there are 40 adults, how many children are there? Complete the ratio table to fi
    14·2 answers
  • Solve for x: 1/4 (4x + 15) = 24
    11·1 answer
  • 3x– 12 = 24 is equivalent to x- 4= 8
    13·1 answer
  • The temperature of a solution in a science experiment is –6.2℃. Jesse wants to raise the temperature so that it is positive. Giv
    9·1 answer
  • Need help asap
    10·2 answers
  • Area of square plot is = 2500m2, what will be the sides,​
    7·1 answer
  • Can y’all help with this question plz
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!