Mathematics, 07.11.2020 06:00, zelles9300

Jackie incorrectly simplified the following expression. (4×10^6 )(2×10^3 ) + 1,000 Select each step that shows an error based solely on the previous step.
A. Step 1. (4 × 10^(-6 ))(2×10^3 ) + 10^3
B. Step 2. (4 × 10^(-6) )(3 × 10^3 )
C. Step 3. (4 × 3)(10^(-6) × 10^3 )
D. Step 4. (12 × 10^(-3 ))
E. Step 5. (1.2 × 10^(-4))

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, morganamandro9437

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

Answers: 1

continue

Mathematics, 21.06.2019 20:30, makailaaa2

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?

Answers: 1

continue

Mathematics, 21.06.2019 23:40, aureliafung2p7cxoo

Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?

Answers: 1

continue

Mathematics, 22.06.2019 01:00, bbyniah123

Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?

Answers: 1

continue

Do you know the correct answer?

Jackie incorrectly simplified the following expression. (4×10^6 )(2×10^3 ) + 1,000 Select each step...