PLZ NEED THIS TODAY BY 5PM WILL GIVE BRAINLEST IF CORRECT 100 POINTS a. write a inqulity to represent each sentence use n for the varible
(a) a number is no less then 21
(b) a number is atleast 5
(c) a number is mire then 3/5

b. write thw inqulity represnted on each graph use n for the varible

Question # 1:

a)

A number is no more than 21 means that it is less than 21 or equal to it. Using n as the variable.

So,

It will be:

n ≤ 21

Where "≤" is used for "less than or equal to".

b)

A number is at least 5 means that it can be 5 or a number greater than 5.

So, We'll use "≥" for "greater than or equal to"

n ≥ 5

c)

For more than, we will use ">"

So,

n > 3/5

Question # 2:

d)

Here, it is shown that n is either 14 or any number less than 14.

So, we'll use "≤" for "less than or equal to"

n ≤ 14

e)

Here, it is shown on the number line than n is any number which is either 14 or any number greater than it.

So,  we'll use "≥" for greater than or equal to.

n ≥ 14

Hope this helped!

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)