Samorapatterson36 Samorapatterson36
  • 15-10-2021
  • Mathematics
contestada

Find the product -0.7(-1.1)

Respuesta :

altavistard
altavistard altavistard
  • 15-10-2021

Answer:

0.77

Step-by-step explanation:

-0.7(-1.1) features two negative signs; (-1)^2 = +1, so -0.7(-1.1) must be positive.

Then we have 0.7(1.1).  We can rewrite this with the decimal points moved as follows:  

7(0.1)(11)(0.1)

7 times 11 is 77; 0.1*0.1 = 0.01

Therefore a simpler but equivalent expression is 77(0.01) or 0.77.

Answer Link

Otras preguntas

Each term in Pattern G is 6 times greater than the corresponding term in Pattern H. What is the rule for Pattern G? Plz help......
ALGEBRA! NEED HELP! A rectangular prism has a length of 8 inches and a width of 7 inches. The lateral area is 150 square inches. What is the height of the pris
write the volume in cm3 of a container which holds 2.250litre?
Which statement best describes the Odyssey? A. The Odyssey was the earliest submarine used by the ancient Greeks to explore the many surrounding seas. B. The Od
who was the king that got executed in the 17th century
18/48 as it's simplest form?
What are the disadvantages of wind pollution
This weekend you are planning to complete part of your assignment at the library to do this you need to store data on a removable storage device
Why did the Currency Act anger colonists when it was passed in 1764? It set an unfavorable exchange rate between colonial currency and British pounds. It prohib
Write the vertex form equation for this parabola: Focus (3,-9), Directrix X=-3