What is 5 pi over 4 radians in degrees?

45°

135°

225°

315°

A textbook weighs 2.5 pounds. how many kilograms does the textbook weigh? Round your answer to the nearest tenth of a pound. 1kg ≈ 2.2 lb A. 1.1 kg B. 1.8 kg C. 5.5 kg D. 4.7 kg I'll mark brainliest for the 1st correct answer.

Which number is a rational number? √25 √32 √50 √63

How can you use a pattern to find the product of 5x12

Unit rate: A school has a goal of getting at least 2000 boxtops. They have 872 so far. They have 8 days left to get it. At least how many do they need to collect each day to meet or exceed their goal?

The number "Pi" (∏) is often rounded to what number?

If the GCF of two numbers is 9, why must both numbers be a multiple of 9? Explain.

In the problem · N = 1, N must be A. the additive inverse of 3/4 B. the multiplicative inverse of 3/4 C. the additive identity D. the multiplicative identity

What does 3 (2x+5) = 39 equal?

A rectangle has perimeter 182 inches and length 52 what is the width

Can a object that measures 1.8 metres by 1.2 metres fit in a gap that measure 1 metre by 0.75 metres