Mathematics, 19.04.2021 18:10 Chsleigh275

Greg built a plane model. The initial weight of Greg's model was 21.8 pounds. He added a propeller that weighed of the initial weight of the model. Greg estimates that the total
weight of the model with the propeller is about 24 pounds. Is Greg's estimate of the total
weight of the model reasonable?
Greg built another model. The initial weight of this model was 22.7 pounds. He added wings
that weighed of the initial weight of the model. Greg estimates that the total weight of the
model with the wings is about 27 pounds. Is Greg's estimate of the total weight of the model
reasonable?
5

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:30

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

Answers: 2

Answer

Mathematics, 21.06.2019 23:30

What is the gcf of 20c^3-5c^4+30c^6

Answers: 2

Answer

Mathematics, 22.06.2019 04:00

Radials are weird[tex](14 \sqrt{6}) ^{2} [/tex]whats the answer and how do i solve pls

Answers: 1

Answer

Mathematics, 22.06.2019 04:30

Which container holds more,a half gallon milk jug or a 2 liter juice bottle

Answers: 1

Answer

You know the right answer?

Greg built a plane model. The initial weight of Greg's model was 21.8 pounds. He added a propeller...

Questions

Mathematics, 12.11.2020 02:40

Design a tiny house in the shape of a cube. All walls, floors, windows, and doors must be squares. Your tiny house should have less than...

Mathematics, 12.11.2020 02:40

Ete sech o el pepe amigo...

Biology, 12.11.2020 02:40

Please help me, i dont like this :( ...

Mathematics, 12.11.2020 02:40

The formula below can be used to model which scenario? a^1 = 3,000 a^n= 0.80 . a^n-1 n A. The first row of a stadium has 3000 seats, and...

Mathematics, 12.11.2020 02:40

A shoe store uses a 40% markup for all of the shoes it sells. What would be the selling price of a pair of shoes that has a wholesale cost of $67?...

Social Studies, 12.11.2020 02:40

You are the author of the “Russian Revolution” segment in a textbook. Using clues from the article, write a paragraph (4-5 sentences) describing Raspu...

Arts, 12.11.2020 02:40

Are these bad there for art tell me the ones u like

SAT, 12.11.2020 02:40

What percentage of U. S. undergraduates attend a community college? O A. More than 20 percent O B. Less than 10 percent O c. More than 40...

English, 12.11.2020 02:40

How do police unions prevent reform from happening?...

Biology, 12.11.2020 02:40

When you and your friends work together to find a solution to a project you are: o mediating o competing o cooperating o assisting...

Mathematics, 12.11.2020 02:40

if the 11th term of the arithmetic sequence is 25, and the common is -5, find the 9th term of the sequnce...

Mathematics, 12.11.2020 02:40

HELP ILL GIVE BRAINLIST IF YOU HELP M (20 POINT) PLUS BRANLIEST DO NOT REPORT PLEASE I put some counters into groups with the same number in e...

Business, 12.11.2020 02:40

hi guyss who wanna join a zoom and who wanna talk...

History, 12.11.2020 02:40

In the period circa 1200-1450, scientific and technological advances in Afro-Eurasia occurred both through new discoveries and through di...

Mathematics, 12.11.2020 02:40

What is the value of [(3/5)^0]^-12...

Mathematics, 12.11.2020 02:40

I need help, algebra is hard

Mathematics, 12.11.2020 02:40

I have three questions that I need help answering I would really appreciate it if you did thanks a lot.

Biology, 12.11.2020 02:40

Tissue collections that carry out specific functions are called A. Cells B. Organs C. Organ Systems D. Organisms...

English, 12.11.2020 02:40

Matthew is writing a report about life during the Great Depression. He is collecting information about American’s lives during the Great Depression fr...

Mathematics, 12.11.2020 02:40

7/9 divided by 3/4 WITH A MODEL;)...

More questions: Mathematics Another questions