Which expressions represent rational numbers? check all that apply. startroot 6 endroot startroot 9 endroot startroot 64 endroot startfraction 6 over 11 endfraction startroot 36 endroot startroot 21 endroot startroot 16 endroot startroot 169 endroot 17.modifyingabove 43 with bar startroot 49 endroot startroot 44 endroot startroot 25 endroot
2 answers:
Answer:
D and E
Step-by-step explanation:
A= √6+√9
=2.44948974278+3
=5.44948974278
B= √64+6/11
=8+0.5454545455
=8.5454545455
C= √36+√21
=6+4.58257569496
=10.582575695
D =√16+√169
=4+13
<em>=17 </em>
E =17.43+√49
=17.<u>43</u>+7
<em>=24.43 </em>
F=√44+√25
=6.63324958071+5
=11.6332495807
Answer:
Which statements about square roots are true? Check all that apply.
The square root of a positive number cannot be negative.
All positive numbers have two square roots.
StartRoot 18 EndRoot= 9 because 9(2) = 18.
StartRoot 49 EndRoot= 7 because 7(7) = 49.
StartRoot 25 EndRoot = 5 because 52= 25.
Step-by-step explanation:
B,D, and E
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Answer:
The solutions of the inequality include all numbers greater than 40.
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Step-by-step explanation:
Answer:
70,000.
Step-by-step explanation:
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Hope is help ba bye!
- miah
The ratio of 7200 to 6400 equals 1.125 in decimal form. I hope this helps!:)
