stampys stampys

12-06-2017
Mathematics

contestada

4(5x4)-2

P.S. Does anyone have a teacher named Mrs.Backus?

Respuesta :

shawana2227 shawana2227

12-06-2017

5*4=20
4(20)-2
80-2
80-2=78
78 is the answer

Answer Link

Otras preguntas

A patient arrives at the urgent care center complaining of leg pain after a fall when rock climbing. The x-rays show no broken bones, but he has a large bruise

A wall has inner and outer surface temperatures of 25◦C and 8◦C, respectively. The interior and exterior air temperatures are 35◦C and −3 ◦C, respectively. The

A "mole is a common unit of measurement in chemistry. You may not be familiar with moles, but one of the advantages of dimensional analysis is that you can work

13 How does smoking affect a nursing mother's milk? She produces more milk than nonsmoking mothers. She produces milk that contains nicotine. She produces milk

What is an example of a local infection

) Picture frames are produced such that the four sides of a picture frame consist of two pieces from a population whose mean length is 32 cm and whose standard

Solve the equation. –9x + 1 = –x + 17

Is 300ml of water and 100ml sugar mixed have a volume of 400ml?

in one week a kiln removes 1/3 of the moisture from a stack of wood. What fraction of the moisture remains in the lumber after 5 weeks in a kiln?

(1 point) A tank contains 2640 L of pure water. A solution that contains 0.09 kg of sugar per liter enters the tank at the rate 3 L/min. The solution is mixed a