A recipe that makes 5 dozen cookies calls for 4 eggs and 2 cups of flour. Matthew only has 2 eggs. a) How much flour should he use? b) How many cookies will he make?

An item is priced at $13.66. if the sales tax is 7%, what does the item cost including sales tax? A. $14.62 B. $0.96 C. $28.28 D. $23.22

What can be known about the density of sodium hydroxide? Carbonic acid reacts with sodium hydroxide to form water and sodium carbonate and water. Carbonic acid has a density of 1.67 g/cm", and sodium carbonate has a density of 2.

Round 34 to the nearest 10

What is equal to sin 30

A decimal rounded to the nearest hundredth is 7.91. The decimal is less than 7.91. What could this decimal be?

What is the answer for 6 (3x-6) = 5+3

What is 9/12 in decimal

This maybe primary but i don't get it There's a circle with the radius = 3, calculate it's perimeter

Which letter has at least one line of symmetry? J G L A

How many people do you need to switch a lightbulb?