melaniegreenarringto melaniegreenarringto

18-09-2019
Mathematics

contestada

9.-81 divided by 9 A:90 B:9 C:-90 D:-9

Respuesta :

Walter77 Walter77

18-09-2019

Answer:

9

Step-by-step explanation:

81 is a perfect square. dividing it by 9 gives you 9 as the answer for question 9.

Answer Link

Otras preguntas

About how many union and confederate soldiers deserted their armies

Which of the following pieces of evidence supports the claim that a plant can sense and grow toward light? A) A sprouting potato produces a long, thin, white st

The manager of a warehouse would like to know how many errors are made when a product’s serial number is read by a bar-code reader. Six samples are collected of

HELP ASAP RADIANS AND DEGREES

In a bag of 18 oranges, 12 have gone bad. What is the ratio of good oranges to bad oranges?

Which pair of liquids would you expect to be immiscible? 1. chcl3 and ccl4 2. ch3oh and h2o 3. c6h14 and h2o 4. c6h6 and c7h8 5. c8h18 and c10h22?

Ground water has some minerals dissolved in it. If you heat this water, collect the vapor in another container, and then cool it, you will get pure, or distille

What would you expect to find in an animal species known for endurance running rather than fast sprinting? question 5 options: a.a much higher rate of oxygen co

the convection that causes Earth's magnetic field happens in Earth's ____.

Lisa and Jen are each reading a different 250-page book consisting of 10 chapters. Which statistics would be helpful in determining whose book shows the greater