Simplify
x + x + y * y

2x+y²

Step-by-step explanation:

add the similar terms. since x and x is similar so it'd be

2x + y * y

notice that y and y is also similar so y times y would become

2x+y^2 will be the final answer

answer: 0.95, d

step-by-step explanation:

first, you have to combine the percentages of costumers ordering pizza or salad. 25% (percent of salads ordered) plus 70% (percent of pizzas ordered) is equal to 95%. then, turn 95% into a fraction: 95/100. lastly, divide 95 by 100 and you will get 0.95, d.

step-by-step explanation:

their are no angles. sorry cant .