Mathematics, 23.01.2020 18:31 jonataespi5924

Three times a first number minus a second number equals negative forty the first number plus twice the second number equals negative forty

Three times a first number minus a second number equals negative forty the first number plus twice t

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:30

What is the binomial expansion of (2x-3)^5

Answers: 1

Answer

Mathematics, 21.06.2019 22:20

Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m

Answers: 1

Answer

Mathematics, 21.06.2019 23:20

Factor the polynomial expression x6 – x3 – 20

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j

Answers: 3

Answer

You know the right answer?

Three times a first number minus a second number equals negative forty the first number plus twice t...

Questions

Mathematics, 05.07.2019 02:00

What did the math teacher say after spending 8 hours in the snow and ice worksheet answers with the correct letter answers....

Chemistry, 05.07.2019 02:00

In the same science fair, tina asks the question “does caffeine increase the heart rate of an earthworm? ” in test 1, she measures the heart rate by l...

Mathematics, 05.07.2019 02:00

Ameena's boat travels 35 miles per hour. the best fishing spot in the lake is 27 miles away from her starting point. if she drives her boat for 2/3 of...

History, 05.07.2019 02:00

Which of these resulted from the treaty of versailles? a. russian withdrawal from the allies b. dismantling of the ottoman empire c. transfer of ger...

History, 05.07.2019 02:00

Alarge lake in the southwest corner?...

Mathematics, 05.07.2019 02:00

Find the ratio a: b, if it is given that a+b=3b...

Physics, 05.07.2019 02:00

Why don’t trade winds blow straight toward the equator apex...

Mathematics, 05.07.2019 02:00

What is the equation for number 7 you sm...

History, 05.07.2019 02:00

In the 1760's americans in the original thirteen british colonies began to protest against? a. efforts by the king to extend voting right to woman b...

English, 05.07.2019 02:00

Which of these tree words is a better synonym for mislead. evade trick deceive choose the two best ones....

Mathematics, 05.07.2019 02:00

What is the absolute value of -4567...

Mathematics, 05.07.2019 02:00

What is the solution to this question. 5 x 70 = 5 x _ tens = _ tens = _...

English, 05.07.2019 02:00

In your own words, describe how connotation enhances tone....

Business, 05.07.2019 02:00

Explain how trade secrets companies stay competitive....

Mathematics, 05.07.2019 02:00

Form the union in the following sets r={10, 15, 20} s={20, 25} rus=...

Mathematics, 05.07.2019 02:00

An experiment is performed where a 4-sided die is rolled and then a 3-color spinner is spun. the possible outcomes for each event are 1, 2, 3, and 4 f...

Mathematics, 05.07.2019 02:00

Solve each quadratic equation using the quadratic formula x^2 + 10x = -25...

Mathematics, 05.07.2019 02:00

The measures of 13 of the 14 angles of a 14−gon add up to 2,004°. what must the fourteenth angle measure be?...

Biology, 05.07.2019 02:00

If the heterozygous, ww, is crossed with a homozygous dominant, ww, then the probability of having a homozygous. recessive offspring is? . a: 0% b: 5...

Biology, 05.07.2019 02:00

The isotope chlorine-36 decays into argon-36, with a half-life of 3.01 × 105 years. based on this information, fill in the blanks. a particular sample...

More questions: Mathematics Another questions