Match the following. Given
D = {x1 x is a whole number)
E = {x1 x is a perfect square < 100)
F = (xl x is an even number between 10 and 20)
[1, 4, 9, 16, 25, 36, 49, 64, 81, 12, 14,
1. DE
18)
2. DAF
(all whole numbers)
3. Dn (En F)
(16)
4. DU (En F)
(12, 14, 16, 18)
5. Dn (EUF)
(1, 4, 9, 16, 25, 36, 49, 64, 81)

What is 32+4 x (16 x 1/2) -2 show your work}

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?