Mathematics, 26.09.2019 14:30 kayden1234thomp

Jackson estimated 637 ÷ 78 as 640 ÷ 80. he reasoned that 64 tens divided by 8 tens should be 8 tens. is jackson’s reasoning correct? if so, explain why. if not, explain a correct solution.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Which of the choices shown could be used to prove that aacp=abcp ?

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?

Answers: 2

Answer

You know the right answer?

Jackson estimated 637 ÷ 78 as 640 ÷ 80. he reasoned that 64 tens divided by 8 tens should be 8 tens....

Questions

Biology, 14.07.2019 06:00

Adihybrid cross is created from plants tht are heterozygous for both rounds seeds nd yellow seed. what is the ratio of offspring that have round seeds...

Mathematics, 14.07.2019 06:00

Assume markup is based on cost solve for the actual cost selling price $600 markup percent on cost 35% what is the actual cost...

Physics, 14.07.2019 06:00

The velocity of a car of mass 600 kg changes from 5 m/s to 10 m /s in 2seconds. determine the impulse...

Mathematics, 14.07.2019 06:00

Jack scored a mean of 15 points per game in his first 3 basketball games. in his 4th game, he scored 27 points. what is his me...

Business, 14.07.2019 06:00

Managerial performance can be measured in many different ways including return on investment (roi) and residual income. a good reason for using residu...

Mathematics, 14.07.2019 06:00

The point (8, –15) is on the terminal side of an angle θ. what is sin θ ? a. -15 b. ` – (15)/(17)` c. `(15)/(17)` d. `(–15)/(8)`...

Physics, 14.07.2019 06:00

The droplets on a glass of ice water are a result of water vapor releasing energy and changing to water droplets. which change of state is being descr...

Mathematics, 14.07.2019 06:00

One weekend there were 850 customers. 375 were men and the rest were women. what is the ratio of women to men customers in its simplest form...

Social Studies, 14.07.2019 06:00

What if an impeached president refuses to step down from office?...

Mathematics, 14.07.2019 06:00

The shower block on the campsite has an area of 144 m2 the length of the shower block is 24 m. what is the width?...

Chemistry, 14.07.2019 06:00

Erica is working in the lab. she wants to remove the fine dust particles suspended in a sample of oli. what method is she most likely to use?...

Mathematics, 14.07.2019 06:00

Amoney box contains only 10 cent and 20 cent coins. there are 34 coins with a total value of $5.40. how many coins of each...

Geography, 14.07.2019 06:00

Folding of the earth's crust can produce synclines and anticlines. sometimes, however, a large area of the earth's crust will go through a downwarping...

Mathematics, 14.07.2019 06:00

Alocal carpet company has been hired to carpet a planetarium which is in the shape of a circle. if the radius of the planetarium is six yards, and the...

Business, 14.07.2019 06:00

At the beginning of the current period, crane company had balances in accounts receivable of $192,800 and in allowance for doubtful accounts of $8,520...

Biology, 14.07.2019 06:00

If water evaporates from the ocean and becomes water vapor what has happened to its energy level?...

Geography, 14.07.2019 06:00

How were hideki tojo and adolf hitler similar in the years before ww2...

Physics, 14.07.2019 06:00

The iss was the first space station to be built; it is the largest space station and is actually still under construction as of 2009...

Mathematics, 14.07.2019 06:00

Harry is building a house with a sloping roof. if the roof is 44 feet long and 10 feet high, what is the angle that the roof makes with the horizontal...

Mathematics, 14.07.2019 06:00

Marcel bought a new hat for $21.99 and 2 pairs of socks for $3.99each. what is the total price, including a 7.5% sales tax?...

More questions: Mathematics Another questions