3. Determine the temperature change that will occur when 250-J of energy is applied to 20. g of
gold.
ANSWER ASAP W WORK PLS

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11