3 years ago

What is the product of (r + 4) and (r - 3)

Mathematics

1 answer:

dlinn [17]3 years ago

6 0

r + 4(r - 3)

We'll use the distributive property to simplify this.

r^2 - 3r + 4r - 12

Combine like terms

r^2 + r - 12 is the simplified form.

You might be interested in

Please help I’ll give brainiest!!

slava [35]

Answer:

100%

Step-by-step explanation:

A. is correct -3/4

8 0

3 years ago

PLEASE HELP ASAPPP!!!!

Mashutka [201]

Answer:

$\sqrt{(\frac{9c^{16} }{d^{4} })^{3} }=\frac{9c^{16} }{d^{4} } \sqrt{\frac{9c^{16}}{d^{4}} } \\\\= \frac{9c^{16} }{d^{4} }.\frac{3c^{8} }{d^{2} }=\frac{27c^{24} }{d^{6} }$

=> Amelia's answer is incorrect

Step-by-step explanation:

8 0

3 years ago

What divide by what equals 0.0505........

Oksana_A [137]

$\frac{5}{99} = 0.05050505...$

5 0

3 years ago

There are 98,515 tress at Washington Park.If there are 85 acres of land,and the trees spread out evenly,how many trees are there

aksik [14]

To answer this all we need to do is DIVIDE.

98515 ÷ 85 = 1159

CHECK OUR WORK

1159 × 85 = 98515

So, we were right!! :)

So, there would be 1159 trees on each acre.

Hope I helped ya!!

3 0

3 years ago

Read 2 more answers

Law of sines formula

Gnoma [55]

The formula for the law of sines is:

sin(A)/a = sin(B)/b = sin(C)/c

Big letters denote angle measures while smaller letters denote side lengths.

6 0

3 years ago