1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ivan
3 years ago
5

-1 3/5 ÷-2/3 as a mixed number​

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
6 0

\text{Hey there!}

-1\frac{3}{5}\div\frac{2}{3}

-1\frac{3}{5}=-\frac{8}{5}

\text{Problem becomes:}-\frac{8}{2}\div\frac{2}{3}

\text{Solve that, and you will get:}\frac{-4}{5}\div{\frac{3}{1}}

-4\times1=-4

5\times3=15

\rightarrow =\frac{-4}{15}

\boxed{\boxed{\boxed{\bf{Answer:\frac{-4}{15}}}}}}\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

You might be interested in
A karat equals 1/24 part of gold in an alloy [ eg 9 karat gold is 9/24 gold]. How many grams of 9 karat gold must be mixed with
irinina [24]
This is a mixture problem.

Let the 9 karat gold to be mixed be x. The 18 karat would weight (200 - x). Since the total = 200g.

mass1 * karat1 + mass2*karat = total mass * total carat

Let mass1 be x g.          mass 2 would be = (200 -x)
karat 1 = 9                    karat 2 = 18 

Total mass = 200g.
Total karat = 14.

9*x  + 18*(200 -x) = 14*200

9x + 18*200 - 18*x = 14*200

18*200 + 9x - 18x = 14*200

3600 - 9x = 2800

3600 - 2800 = 9x

800 = 9x

9x = 800

x = 800/9

x ≈ 88.89

Therefore 88.89 grams of 9 karat gold must be mixed.
7 0
2 years ago
Based on the survey results from 300 selected students in the Burbank School District (BSD), the 98% confidence interval used to
Pavlova-9 [17]

Answer:

follows are the solution to this question:

Step-by-step explanation:

Please find the correct question in the attached file:

The formula for calculating the Confidence interval of proportion:

\to CI=\hat{p} \pm Z_{\frac{\alpha}{2}} \sqrt{\frac{\hat{p}(1-\hat{p})}{n}}\\\\\to  \hat{p}=\frac{\text{lower limit +upper limit}}{2}\\

      =\frac{0.48+0.60}{2}\\\\=\frac{1.08}{2}\\\\=0.54

The number of learners with access to working at home on a computer:

= 0.54 \times 300 \\\\=162

Lower limit =0.48

upper limit = 0.60

\to margin \ error = \frac{\text{upper limit - lower limit}}{2}\\

                          =\frac{0.60-0.48}{2}\\\\=\frac{0.12}{2}\\\\= 0.06

5 0
3 years ago
What is the GCF of 8 and 24?
Marysya12 [62]

The factors of 8 are 1, 2, 4, and 8.


The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.


The largest factor that is in both these lists is 8, therefore, the greatest common factor os 8 and 24 is 8.


Hope this helped! (:

3 0
3 years ago
Read 2 more answers
What is 1,207.43% times 83.53$
Sati [7]

Answer:

1 008.56628 US$ kkkkkkkkkk

4 0
2 years ago
Read 2 more answers
NEED ASAP<br><br> 1. Find the distance between (3√3, √11) and (−5√3, 5√11)
VLD [36.1K]

Answer:\sqrt20

Step-by-step explanation

7 0
2 years ago
Other questions:
  • What’s the correct answer for this?
    15·1 answer
  • What is 70 percent as a fraction in lowest terms?
    13·1 answer
  • draw an array to show how to arrange 20 chairs into 5 equal rows. Explain what each part of the array represents.
    8·1 answer
  • Use Order of Operations. (2/5 x 30) x 6 to the second power - 3 to the second power​
    6·1 answer
  • If you have 7 cups of noodles, 27 tomatoes, and 9 cloves of garlic, how many servings of pasta can you make?
    14·1 answer
  • Glenn bought 3 pounds of tomatoes. He used § of them to make sauce.
    14·1 answer
  • What is 0.3 of 14? The 0.3 might be a percent
    12·1 answer
  • Rosa is participating in a fun run to raise money for the West Side Children's Hospital. The run is held at Rosa's high school t
    8·1 answer
  • For each table of values, select weather the table represents a linear or exponential relationship
    5·1 answer
  • Change the equation in Slope-Intercept Form.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!