subject

Mathematics, 27.08.2019 17:20 malikbryant2002

Which property justifies that 42 - 37= 42-30+42-7?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Answers: 1

question

Mathematics, 21.06.2019 16:50

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

Answers: 3

question

Mathematics, 21.06.2019 18:00

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Answers: 3

question

Mathematics, 21.06.2019 18:30

Sketch one cycle if the cosine function y=2cos2theta

Answers: 1

You know the right answer?

Which property justifies that 42 - 37= 42-30+42-7?...

Questions

question

Social Studies, 26.02.2021 23:10

According to economic theory, how do consumers create economic demand? A by posting reviews B. by making complaints С b...

question

Mathematics, 26.02.2021 23:10

Serena Wilson paid attacks of 288 on a house assessed at $48,000 using the same tax rate find the tax on a house assessed at $59,000...

question

Mathematics, 26.02.2021 23:10

Pls help math people ...

question

Social Studies, 26.02.2021 23:10

Which situation is likely to occur in a pure command economy? A. There are few obstacles to starting businesses. B. There a...

question

Social Studies, 26.02.2021 23:10

Resending this question, PLZ HELPP What was brought to the New World by Europeans, which contributed to the start of the Transatlantic Slave Trade?

question

Mathematics, 26.02.2021 23:10

P=6.75r into an real worl situation need help ASAP...

question

Mathematics, 26.02.2021 23:10

White 6.7 as a mixed number and as an improper fraction Do not try to simplify your answers, mixed number:, Improper fraction: ...

question

Mathematics, 26.02.2021 23:10

Use intercepts to graph the linear equation 3x-y=-5x intercept (_,0)y intercept (0,5)...

question

Mathematics, 26.02.2021 23:10

8. Which graph matches the inequality Xs 10 ? ...

question

Mathematics, 26.02.2021 23:10

Solve m the propotion m−15=9?...

question

Mathematics, 26.02.2021 23:10

WhOoS uR FaV cHaRaCtEr Of MoEsHa If U dUnNo WhAt MoEsHa Is DoNt AnSwEr...

question

Mathematics, 26.02.2021 23:10

Help me plz plz i really need help ...

question

Mathematics, 26.02.2021 23:10

What is the missing number 2(x-3)2...

question

Mathematics, 26.02.2021 23:10

SOMEONE HELLP ME PLS ...

question

Mathematics, 26.02.2021 23:10

Use the polygon below to find the value of y. ...

question

Mathematics, 26.02.2021 23:10

Use the information given in the figure to find the length AE. If applicable, round your answer to the nearest whole number. The lengths on the...

question

Mathematics, 26.02.2021 23:10

Which of the Mathematical sentences below is/are equations?I. X – 7 = 4 ii. 7x - 3 = 21 iii. 2x – 5 > 13 iv. 6x -3 < 8...

question

Mathematics, 26.02.2021 23:10

GIVING BRAINLIEST! The triangles below are similar. How tall is the tree? Please show process.

question

Health, 26.02.2021 23:10

Pain during sports is completely normal and should not be a concern. Please select the best answer from the choices provided. Т F...

question

Mathematics, 26.02.2021 23:10

What is the surface area? ...

More questions: Mathematics Another questions

Questions on the website: 13722360