Answer:
291.87 is a rational number.
Step-by-step explanation:
Rational numbers are those numbers that can be expressed in fractions that is can be written as 
where p and q are integers and 
.
Consider the given number 291.87
Rewrite the decimal number as a fraction with 1 in the denominator, we get,
Multiply to remove 2 decimal places. Here, you multiply top and bottom by 10² = 100
Thus, the above fraction can be written as,
Thus, 291.87 is a rational number.
15y - 9 < 36
15y - 9 + 9 < 36 + 9
15y < 45
15y ÷ 15 < 45 ÷ 15
y < 3
Hope this helps!!
~Kiwi
Answer: 5x+7
Step-by-step explanation:
2x+3x+7
5x+7
Answer:
rglb ad m,c fg0ji[245 35yi'lkljtm34pi[0v 8y6 6 5 45 6 56 8 8y y y6 56
Step-by-step explanation:
v 45i 5y u3 tt5h 5yh 6 t h 9[hiohbh bxbbbbbbbbbbbd dfhhtmydtdwe 6uuil7ytfg
Answer:
12
Step-by-step explanation:
2(a+3)
Given a = 3, all you need to do is just plug in a = 3 into the expression
2(3 + 3)
= 2 (6)
= 12
