How to know if two angles are congruent

9. The upper atmosphere of Neptune can get as cold as -218°C. The inner core of the planet can be as hot as 7,000°C. What is the difference between the two temperature extremes?

You earn $15 per soccer game you officiate. Your total earnings depend on the amount of soccer games you officiate. Part A: What is the independent variable? Part 3: What is the dependent variable? Part C: Write a function to represent the situation.

What's the greatest common factor between 18 and 100

A rectangle has a area of 1/6 square centimeters and a length of 1.5 centimeters. What is the width? What is the perimeter?

Angle a, b and c of a triangle are in ratio 6:4:5 what is the valve of angle b?

Museum passes cost $5 for adults and $2 for children. one day the museum sold 1820 passes for $6100. how many of each type were sold

45:___=-5 what is the answer?

Karen traveled at a rate of 65 mph for 7 hours. What is the distance? Hint: Distance = Rate * Time A: 420 miles B: 455 miles C: 390 miles D: 392 miles

Student council has $1478 to purchase cases of snacks for a dance. Each case of snacks will cost $16. How many cases of snacks can the Student Council purchase?

What is the standard form for the quadratic function? f (x) = (x - 3) 2 + 5