Answer:
6×4-3=21
Step-by-step explanation:
you replace the j by 4 so you multiply the 6 by 4 and then proceed to subtract three getting 21
Answer:
$108.50 for the 30% off and 1h 35min without the coupon
Step-by-step explanation: 60+95=155
155x0.30=46.5
155-46.5=108.50
Answer:
A real number which can be expressed in the form of a/b where b≠0 is called rational number.
A real number which cannot be expressed in the form of a/b where b≠0 is called irrational number.
1. = 14 = 14/1 ..... rational number
2. = ..... irrational number
3. = 4 = 4/1 ........ rational number
4. = 3.142857...... ....... irrational number
5. = ..... irrational number
6. ............. rational number (a/b form)
Step-by-step explanation:
(2c+c) + 12 =78
3c + 12 = 78
78 - 12 = 66
66 ÷ 3 = 22
22 + 22 + 22 + 12 = 78
{ C = 22 }
It’s 8 u cross multiply 7 and 1 then 1 and 56 and then divide 56 by 7
