$Given:\\m=3kg\\E=2.7\cdot 10^{17}J\\\\Find:\\c=?\\\\Solution:\\\\E=mc^2\\\\c^2= \frac{E}{m} \\\\c= \sqrt{\frac{E}{m}} \\\\c= \sqrt{ \frac{2.7\cdot 10^{17}J}{3} } = (2.7\cdot 10^{16} \frac{m^2}{s^2} )^{ \frac{1}{2} }=3\cdot 10^{8} \frac{m}{s}$

6 0

3 years ago

Jim baked sugar cookies and peanut butter cookies.He baked 12 sugar cookies and 3 times as many peanut butter cookies.What is th

Sergeeva-Olga [200]

He made 36 peanut butter so in total he made 48 cookies

6 0

3 years ago

Read 2 more answers

Please find angle q

mars1129 [50]

Hello!

75 + 90 + 79 + q = 360
q = 360 - 244 = 116

Stay safe!

4 0

3 years ago

Please help i will make brainliest

NARA [144]

It is answer b!!! hope this helps

5 0

3 years ago