![marlesly87](/avatars/44664.jpg)
marlesly87
04.02.2020 •
Mathematics
Karina is showing her steps to solve the expression −26.7 ÷ 1/3
in which step did karina make an error?
step 1: −26.7 ÷1/3
step 2: −26.7 ⋅ −3
step 3: 80.1
Solved
Show answers
More tips
- D Dating, Love, Relationships Does a Person s Character Depend on the Color of Their Eyes?...
- O Other Childhood Fears: What Many of Us Experienced...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- L Leisure and Entertainment What to Bring on a Hike? Essential Items to Pack for a Safe and Enjoyable Adventure...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- S Style and Beauty Autotanning: Harmful or Safe?...
- F Food and Cooking 10 Ideas for a Wedding Anniversary Gift...
- H Health and Medicine How to Reduce Sweating in the Heat and Beyond: Say Goodbye to Excessive Sweat...
- F Food and Cooking Do Aphrodisiacs Really Work? Separating Fact from Fiction...
- H Health and Medicine What to Eat to Lose Weight?...
Answers on questions: Mathematics
- M Mathematics Sammy is training for a race. Today he ran 3 3/5 miles in 33 minutes. What is his pace in miles per hour? Show your work...
- M Mathematics How do i find the mean of a group of number s...
- M Mathematics 36=1/3 pi r^2 9 base area of a cone...
- H History The admission of a new state is determined by...
- M Mathematics The united states population (in millions) is predicted to be p(t) = 317e0.01t, where t is the number of years after 2013.† find the instantaneous rate of change of...
- B Biology Make a compare/contrast table to organize yourideas about gene mutations and chromosomalmutations. Then use your table to write a paragraphcomparing and contrasting...
- M Mathematics What is the volume and why. pls teach me like I m in 7th because i am....
Ответ:
Step 2: -26.7 · -3
When you divide with a fraction, it's helpful to multiple by the reciprocal of the fraction .
This step instead multiplied by the negative reciprocal .
Therefore, the correct answer would be -80.1 instead of 80.1
The error was made in step 2.
.
Ответ:
3^2>2^3
Step-by-step explanation:
3^2 = 9
2^3 = 8
9>8