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n200080 [17]
3 years ago
11

Is -9/4 rational or irrational

Mathematics
1 answer:
irga5000 [103]3 years ago
7 0

Answer:

irrational this is because when you divide - 9 / 4 gives you an irrational answer

You might be interested in
10
Elena-2011 [213]

Answer:

B

Step-by-step explanation:

a,b and c are the sides of a triangle if it satisfies:

a<b+c  , b<a+c and c<b+a

Here, a=4 and b=7

We have to find c

i.e. all those c which satisfies:

4<7+c , 7<4+c and c<4+7=11

A.3   it is not true since it doesn't satisfies second inequality

B.5   it is true

C.7   it is true

D.9   it is true

E.11   This is clearly false, since it doesn't satisfies inequality third

F.17 This is clearly false, since it doesn't satisfies inequality third

Hence, correct options are:

B.5

C.7

D.9

Still stuck? Get 1-on-1 help from an expert tutor now.

5 0
2 years ago
Read 2 more answers
The circle graph represents the number of teenagers at a high school who play video games. If 1,938 students go to the school, a
rewona [7]

Answer:

there are 1,679 students that don't play video games

Step-by-step explanation:

because 1938   -   259 =1,679

4 0
3 years ago
1. An amusement park has 18 rides, 30 games, and 8 water slides. Write each ratio in simplest form
kramer

Answer:

a) the ratio for games to rides is 30:18 and 5:3 in simplest form

b) the ratio for rides to water slides 18:8 and 9:4 in simplest form

c) the ratio for water slides to games is 8:30 and 4:15 in simplest form

6 0
3 years ago
GUYS PLS HELP 25 POINTS. CORRECT ANSWER= BRAINLIEST
Vanyuwa [196]

Step-by-step explanation:

<h2>9/20 Is The Correct Answer As</h2>

3/5 × 3/4

= 3×3/5×4

So Answer Is 9/20

4 0
3 years ago
What is 39/69 in simplest form?
wariber [46]
39/69 = 13/23 is in simplest form

First you do 39 divide by 3 = 13 and do 69 divid by 3 = 23


8 0
4 years ago
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