Some bacteria have developed a resistance to antibiotics through random mutations. One such mutation allows bacteria to produce enzymes that inactivate the
antibiotics when they enter the bacteria
Which statement describes how this mutation occurs?
1
The nutation occurs when nucleic acids are replicated.
2.
The mutation occurs in chloroplasts during photosynthesis.

3.
The mutation occurs in mitochondria during cellular respiration
4.
The mutation occurs when molecules move across the cell membrane.

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

What 620000 divided by 10 to the third power