subject

Mathematics, 05.05.2020 06:43 xjaliw11882

Evaluate and solve this expression: 3m2+2n2 when m=2, n=8.

ansver

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, meganenaranjo

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Answers: 1

Mathematics, 21.06.2019 19:00, campbellkruger

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

Answers: 1

Mathematics, 21.06.2019 23:30, drakkeo

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?

Answers: 1

Mathematics, 22.06.2019 02:00, samariamartinez1029

Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?

Answers: 1

You know the right answer?

Evaluate and solve this expression: 3m2+2n2 when m=2, n=8....

Questions in other subjects:

Konu

Mathematics, 18.11.2020 02:00

Will someone ask a question and give me a few points and brainiest i kinda need it...

Konu

Law, 18.11.2020 02:00

Which of these is an example of the exchange principle? A. Making casts of footprints at the crime scene B. Taking photographs of the scene to be used later C. Leavin...

Konu

Mathematics, 18.11.2020 02:00

The formula s = StartRoot StartFraction S A Over 6 EndFraction EndRoot gives the length of the side, s, of a cube with a surface area, SA. How much longer is the side of a cube wit...

Konu

Health, 18.11.2020 02:00

.. Is it really love if it don't hurt at first/...

Konu

English, 18.11.2020 02:00

Please help! i have no idea what it could be ...

Konu

Mathematics, 18.11.2020 02:00

2. Convert the General form of a circle's equation to the standard form. Identify the center and radius. x^2 + y^2 - 12x - 10y = -12...

Konu

Social Studies, 18.11.2020 02:00

The Amendments that lowered the voting age to 18 and gave women the right to vote we're...

Konu

Mathematics, 18.11.2020 02:00

6th grade math I mark as brainliest ...

Konu

Mathematics, 18.11.2020 02:00

Chiara has a can that contains 100 nickels and dimes. The number of dimes is 10 more than twice the number of nickels. How many nickels and how many dimes does Chiara...

Konu

Biology, 18.11.2020 02:00

How do fossil fuels play a role i the carbon cycle?...

More questions: Mathematics Another questions