3 years ago

A) 9x^2-1 B)9x2-6x+1 C)3x^2-1 D) 3x-1

Mathematics

1 answer:

gayaneshka [121]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

The top option, "meat lovers", received 12 votes. Was this majority of the votes?

ICE Princess25 [194]

Answer:

Step-by-step explanation:

if the number of votes is 25, 12 is not majority

but if the number is 23 then 12 is majority

6 0

3 years ago

Can someone please help and please show work

pychu [463]

Answer:

Step-by-step explanation:

4 and a half

8 0

3 years ago

Find the measure of side a

matrenka [14]

Answer:

8.22899353m

= 8m(round)

Step-by-step explanation:

14 * sin(36 degree) = 8.22899353

5 0

3 years ago

How many 1/3 are in 5 2/3?

tiny-mole [99]

Answer

I think that there's 5 but i'm probably wrong so I wouldn't use my answer if I were you

6 0

3 years ago

Brian irons 2/9 of his shirt in 3 3/5 minutes. At this rate, how much of his shirt does he iron each minute?

vodka [1.7K]

The speed for which Brian iron the shirts is given by:

$R = \frac{\frac{2}{9}}{3\frac{3}{5}}$

Rewriting we have:

$R = \frac{\frac{2}{9}}{\frac{18}{5}}$

$R = \frac{10}{162}$

Then, for each minute, we have the amount of ironed shirt is:

$(\frac{10}{162})(1) = \frac{10}{162}$

Answer:

At this rate, Brian plans 10/162 of his shirt.

8 0

3 years ago

Read 2 more answers