What is the sum of the given polynomials in standard form?

(x2 - 3x) + (-2x2 + 5x - 3)

Lacey runs 12 miles on Monday Jared runs the same distance but separated out into two days he runs 40% of the distance on Monday and 60% on Wednesday how far does he run each day

Marie used one bag of flour. She baked two loaves of bread. Each loaf required 2 1/4 cups of flour. Then she used the remaining 6 1/2 cups of flour to make muffins. How much flour was in the bag to begin with

What is the slope of the line represented by the table of values below? A 2 B 3 C 10 D 20

Area: x^2-144 Length: x+12 Width:? Whats the width

153 is 90% of what number

Which number is prime? 36 38 37 35

Is it possible to draw a tringle with 90 Angle and one leg that is 8 centimeters long and one leg that is 6 centimeters long? is there more than one such tringle that exists with these conditions?

Three consecutive integers exist where the smallest is fifteen less than twice the larger. Find the integers

So 1 meter is a unit. and 1 second is also a unit and 1 m/s (one meter per second) is also a unit, because there is one of it. and so on ...

If a leaky faucet drips 10 ounces of water per minute how many gallons per hour is that