Seudónimo Seudónimo

25-10-2018
Mathematics

contestada

My childs teacher marked 10 and 11 wrong? But I think my child choose the right answer. What do you think?

My childs teacher marked 10 and 11 wrong But I think my child choose the right answer What do you think class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-10-2018

commutative property of addition a+b=b+a

Choice D

53+9 = 9+53

11. 1st week: 345 bought lunch

2nd week :345-23= 322 bought lunch

total in 1st two weeks 345+322 = 667

Choice C

Answer Link

Otras preguntas

A 30-foot ramp is used to move product to a loading dock. The ramp makes a 24° angle with the horizontal. The ramp is to be replaced with a ramp that is 50 feet

How is fengshui pronounced? What is it?

50 POINTS!! What are the macroscopic properties of polypropylene?

The wind swept eerily through the woods, like the whispered breaths of unkept promises. Would you describe the mood as happy and buoyant? Explain

Why was General McClellan unwilling to act quickly when leading the Union Army?

6. Put in the correct question tags for each sentence. 1 The Chapmans are going on a cruise, ? 2 A rooster can't lay an egg, ? 3 Brian wants to keep a lizard as

Describe five ways in which Consumers can have an impact on the environment?

Which of the following is a radical equation? Ox√3=13 O x+√3=13 O√x+3=13 O x+3=√13

How many moles of CO2 can be formed from 10 g of CH4?

what are natural hazards and what are the disaster causes, consequence, and their management?