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
lianna [129]
3 years ago
15

Simplify the expression shown. (3m4n)2

Mathematics
1 answer:
Naya [18.7K]3 years ago
5 0

Answer:

9m⁸n²

Step-by-step explanation:

  (3m⁴n)²     Remove parentheses

= 3²m⁸n²     Square the 3

= 9m⁸n²


You might be interested in
If you used 0.5 ml of sample and 2.5 ml of diluent what is your dilution ratio?
Vikki [24]

Answer:

1/6

Step-by-step explanation:

I think it is:

0.5/(0.5+2.5) = 0.5/3 = 1/6

6 0
3 years ago
Claire has received scores of​ 85, 88,​ 87, and 80 on her algebra tests. what is the minimum score she must receive on the fifth
algol [13]

85+88+87+80+x/5=82

340+x=410

410-340=70

5 0
3 years ago
Select all true statements
pychu [463]

Answer:

B,C,E are right statements

6 0
3 years ago
What is 8/9 of 360 degree ?
andriy [413]

Answer:

320 degrees.

Step-by-step explanation:

4 0
2 years ago
Fabio and Gwen are saving money to buy a new gaming station. They need at least $510 to purchase the new gaming station. Gwen we
Phoenix [80]

<u>Answer-</u>

Set of constraints to model the problem are,

12x+9y\geq 510

y \leq 2x

y \geq 25

<u>Solution-</u>

<em>x = the number of lawns weeded by Gwen,</em>

<em>y = the number of dogs walked by Fabio.</em>

1.

As, Gwen charges $12 each time she weeds a yard and Fabio charges $9 each time he walks a dog,

\text{Earnings of Gwen} = 12x

\text{Earnings of Fabio} = 9y

\text{Total earning} = 12x+9y

They need at least $510 to purchase the new gaming station, means they need $510 or more than $510.

The equation for this is,

12x+9y\geq 510

2.

The number of dog walks that Fabio has scheduled is no more than twice the number of yards Gwen has scheduled to weed, means

y must be less than or equal to 2x.

The equation for this is,

y \leq 2x

3.

Fabio will walk at least 25 dogs, means y must be greater than of equal to 25.

The equation for this is,

y \geq 25



8 0
3 years ago
Read 2 more answers
Other questions:
  • Help please help stuck
    13·2 answers
  • Explain why it is necessary to rename 41/4 if you subtract 3/4 from it and the 4 in 41/4 are 4 wholes
    6·1 answer
  • Show work and show answer as a mixed number for 6x+11-16x=-21
    8·1 answer
  • Round 556 to the nearest 10
    7·1 answer
  • There are 18 girls and 12 boys in your class. What is the probability that a new kid entering your class will be a boy
    11·2 answers
  • Norma Ann planned a rectangular courtyard, as shown in the scale drawing below. A rectangle with length of 15 inches and width o
    11·2 answers
  • Multiply.<br><br> −3 2/3⋅(−2 1/4) ?<br><br> A −8 1/4<br> B −6 1/6<br> C 6 1/6<br> D 8 1/4
    14·2 answers
  • Sketch the line 2x+4y=12 and determine if the point (-2,4) is a solutions you must justify your answer
    15·1 answer
  • ———-<br><br><br> pls help!!<br><br><br><br><br><br> ——-
    15·2 answers
  • Please answer ASAP need steps.​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!