3 years ago

Six plus a number is at least two times the number minus one

Mathematics

2 answers:

KATRIN_1 [288]3 years ago

6 0

6+n less than or equal to sign 2n-1

nalin [4]3 years ago

4 0

6plus the letter u have for that is least two times or equal to n=1

You might be interested in

Duncan shares 20 percent of all of his sales commissions with his personal assistant. If Duncan earns x dollars in commissions a

grandymaker [24]

Answer:

it b

Step-by-step explanation:

3 0

3 years ago

5 1/2 qt -_= 4 cups plreaseeeee help

nignag [31]

Answer: 5.5 quarts = 22 cups

Step-by-step explanation:

1 cup = 4 cups

to convert cups to quart, just multiply by 4

5.5 x 4 = 22

7 0

3 years ago

Consider kite BKRY below where mLBKH = 36. Find the measure of each following angle.

andriy [413]

2,4,44 because the gathing numbers are equal to represent

7 0

3 years ago

Read 2 more answers

Evaluate 5+(-3) — 6.

WARRIOR [948]

Answer:

-4

Step-by-step explanation:

5+(-3)-6

2-6

-4

4 0

3 years ago

Read 2 more answers

Help for question 7 please

scoray [572]

◆ COMPLEX NUMBERS ◆

$given \: expression \: is \: - \\ \\ - 3 {i}^{4} + 2 {i}^{3} + 2 {i}^{2} + \sqrt{ - 9} \\ \\ we \: know \: that \: , \: \\ i = \sqrt{ - 1} \\ \\ {i}^{2} = - 1 \\ \\ {i}^{3 } = - i \\ \\ {i}^{4} = 1 \\ \\ \\ - 3 {i}^{4} + 2 {i}^{3} + 2 {i}^{2} + \sqrt{9} i \\ = - 3 {i}^{4} + 2 {i}^{3} + 2 {i}^{2} + 3i \\ \\ using \: the \: above \: properties \: of \: iota \: (i) \\ \\ = - 3(1) + 2( - i) + 2( - 1) + 3i \\ \\ = - 3 - 2i - 2 + 3i \\ \\ = (- 5 + i) \: \: \: ans.$

7 0

3 years ago

Read 2 more answers