3 years ago

Can someone help me with this?? TwT

2 answers:

7 0

It does matter, the second inequality would be correct because it list that when n is inputted it can be 28 or greater. However, in the first inequality it states that when n is inputted it has to be greater then 28 but cannot be 28.

Shkiper50 [21]3 years ago

6 0

Answer:

the second inequality would be correct

Step-by-step explanation:

You might be interested in

Evaluate the expression 2x +y for x=7and y=6

Andre45 [30]

Answer: 20

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What is the value of the expression 4/7 ÷ 12/21

son4ous [18]

Your answer is 1
:::::::::

6 0

3 years ago

Read 2 more answers

1. Total selling price: $420,<br> Maine sales tax rate:<br> 5 percent.<br> Find the sales tax.

denpristay [2]

Answer: 21

Step-by-step explanation:

5%x420= 21

7 0

3 years ago

40 boys and 16 girl possible ratios

Inessa05 [86]

Answer:

40:16, 16:40, 40/16, 16/40

6 0

3 years ago

Find the area of the shaded regions. Give your answer as a completely simplified exact value in terms of π (no approximations).

olga_2 [115]

Answer:

$7\pi cm^2$

Step-by-step explanation:

The area of a circle is given by $A=\pi r^2$

For circle B, the radius is 3 cm, it has an area of $\pi *3^2=9\pi cm^2$

Circle D also has a radius of 1 cm. Its area is $\pi *1^2=\pi cm^2$

Circle P also has a radius of 1 cm and area $\pi*1^2=\pi cm^2$

The area of the shaded region is then $9\pi -\pi-\pi=7\pi cm^2$

5 0

3 years ago