Answer:
20 and -20
20^2 = 400
(-20)^2=400 since two negative is positive
Answer:
Step-by-step explanation:
by putting 4=6/ax+5
Answer:
Ethan
Step-by-step explanation:
Divide the miles by the gallons of gas
To solve an equation for one variable, we will utilize PEMDAS ( parentheses, exponents, multiplication/division, add/subtract) but backwards. So we will first add/subtract any numbers to the other side to get the variable by itself. We will then divide/multiply any numbers to get the variable by itself.
