Mathematics, 07.06.2021 17:40 williamslyric

What property is use to fine the answer 41 +29=41+(9 + 20)=(41+9)+20=70

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:30, ashleywoo21361

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

Answers: 1

continue

Mathematics, 22.06.2019 01:10, journeyburks07

What is the angle measure, or angle of depression, between this bird and the bird watcher?

Answers: 1

continue

Mathematics, 22.06.2019 01:20, lauretta

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18 }, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.

Answers: 2

continue

Mathematics, 22.06.2019 02:00, dollangellface22

The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.

Answers: 1

continue

You know the right answer?

What property is use to fine the answer 41 +29=41+(9 + 20)=(41+9)+20=70...