Mathematics, 09.02.2022 03:40 mimi14564

In which step does a mistake first appear in simplifying the expression -2 (3a - 5) + 1.5 (6a - 10) +4(a -2) ?

In which step does a mistake first appear in simplifying the expression -2 (3a - 5) + 1.5 (6a - 10)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:40

Ten times the square of a non-zero number is eqaul to ninety times the number

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Find the maximum value of p= 4x + 5y subject to the following constraints :

Answers: 1

Answer

You know the right answer?

In which step does a mistake first appear in simplifying the expression -2 (3a - 5) + 1.5 (6a - 10)...

Questions

Biology, 05.11.2019 20:31

Which verb correctly completes the sentence? that swarm of bees angrily when disturbed. a. buzz b. buzzes...

Mathematics, 05.11.2019 20:31

What is the perimeter of a hexagon with an apothem of 10...

Mathematics, 05.11.2019 20:31

Abelt b earrings c scoop neck tee d skinny jeans e tank top

Mathematics, 05.11.2019 20:31

How do you answer x + 102=4x + 6 and i'm talking about finding an exterior angle with a missing interior angle...

Chemistry, 05.11.2019 20:31

What do most psychologists believe to be the cause of development? a. a family’s socioeconomic status b. interaction of natur...

Chemistry, 05.11.2019 20:31

Rutherford bombarded nitrogen gas with alpha particles, causing some of the nitrogen to change into oxygen by a process of...

History, 05.11.2019 20:31

Which era did mark twain refer to as a time of "ridiculous excess"? a. the wild west b. the gilded age

Mathematics, 05.11.2019 20:31

Abox of candy is shaped like a triangular pyramid the volume of the candy box measures 120 in squared 3 the area of the base of the candy box is 18 in...

Health, 05.11.2019 20:31

Acell is shown below. which organelle breaks down sugar to produce energy for the cell?...

Geography, 05.11.2019 20:31

Which body has a period of rotation of 1 day? earth the moon the sun jupiter...

Biology, 05.11.2019 20:31

After a plant is set on a windowsill for several days, it’s owner comes back to find its stem bent at a sharp angle toward the glass window. which of...

Physics, 05.11.2019 20:31

Plz =)a student wishing to determine the cross sectional area of a wire takes a single reading of its diameter with a micrometer screw ga...

Chemistry, 05.11.2019 20:31

Which factor is most responsible for the ocean tides...

History, 05.11.2019 20:31

Homes in the nile delta were made out of wood...

Mathematics, 05.11.2019 20:31

Plz asap check if my answers are right plz!

Mathematics, 05.11.2019 20:31

Three consecutive numbers have a sum of 18. what are the numbers?...

Mathematics, 05.11.2019 20:31

Adam drove 512 miles in 8 hours. what was the average speed for his trip? use the formula d=rt. include all of your calculations in your final answer...

Arts, 05.11.2019 20:31

What was the social class that financed the renaissance works...

Business, 05.11.2019 20:31

Instead of reading a speech, a presenter should have a conversation with the audience. select the best answer from the choices provided t f...

Mathematics, 05.11.2019 20:31

Can someone me find the slope of line e? ?...

More questions: Mathematics Another questions