Recent activity by Olivier Ma

Recent activity by Olivier Ma

What is the area of a half circle if the diameter is 36 inches?

answered Aug 19, 2023

1 answer 155k views

If the side dimensions of two cubes are 8 inches and 12 inches, how many small cubes can fit in the larger one?

asked Aug 10, 2023

1 answer 104k views

Three times a number decreased by seven equals four times a number plus seven

asked Aug 9, 2023

1 answer 126k views

Kingdom Plantae Question 12 options: Eukaryotic Prokaryotic Unicellular Multicellular Autotrophic Heterotrophic.

answered Jun 26, 2023

1 answer 104k views

Actitudes negativas

answered Apr 30, 2023

1 answer 9.4k views

Are all compounds molecules? Why or why not?

answered Apr 9, 2023

1 answer 55.9k views

without using (10) show and prove that for any whole number use n and for any positive number use y, y^-1+n=y^-n

answered Feb 8, 2023

1 answer 21.4k views

Please help rephrasing subjunctive unreal

asked Feb 6, 2023

1 answer 233k views

Joan read 9 chapters in 4 hours. If she continued to read at the same rate, how many chapters would she have read in 2 days? a.) 4.5 chapters b.) 108 chapters c.)21.3 chapters d.)0.9 chapters

answered Dec 20, 2022

1 answer 19.5k views

What expression represents the product of b and 34

answered Dec 14, 2022

2 answers 168k views

Anna finishes 5 homework problems in 15 minutes. Kailey finishes 10 homework problems in hour. Are they working at the same rate?

answered Oct 14, 2022

2 answers 193k views

What is the length of X

asked Jul 16, 2022

1 answer 23.6k views

Identify ROTATIONS WHICH COLOR SHOWS THE ORANGE SHAPE ROTATED 270° COUNTER- CLOCKWISE? ?

answered Jul 12, 2022

2 answers 33.8k views

PLEASE HURRY TIME LIMITTTT What differences would we see in sports if there were no officials?

answered Jun 26, 2022

2 answers 160k views

An isosceles triangle shaped frame is made from four pieces of metal. The frame has a height of 8 metres and a base of length 12 metres. The weight of the metal is 2.5kg per metre. Calculate the total

answered Jun 25, 2022

2 answers 62.2k views

How much heat is transferred when during a reaction, 531 g of water increases from 22.7 ○C to 38.8 ○C?

answered May 27, 2022

1 answer 121k views

Which answer best describes why factory owners often hired women and children in the 1800s? (5 points) a They wanted to prevent men from leaving their jobs to work at the factories. b They wanted to let

answered May 17, 2022

2 answers 141k views

A washer is swung in a circle on a string as shown below. If the string breaks which arrow shows the path the washer will take? *

asked Apr 19, 2022

2 answers 164k views

A piar of numbers that do not have any common factor other than 1 are ................ number

asked Apr 1, 2022

2 answers 182k views

1/3 + 1/2 + 4/5 jdnjfnawbfaibgfiabfwhbruwbrfywhfywg8eyfhwa8uofhawufhaw

asked Mar 12, 2022

1 answer 154k views

Search QAmmunity.org