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
Hoochie [10]
3 years ago
7

-1 and 3/5 divided by (-2/3) as a mixed number

Mathematics
1 answer:
goblinko [34]3 years ago
4 0

Answer:

2 2/5

Step-by-step explanation:

change -1 3/5 to an improper fraction

-1 3/5 = -(5*1+3)/5 = -8/5

-1 3/5 ÷ -2/3 =

-8/5 ÷-2/3

copy dot flip

-8/5 * -3/2

24/10

divide top and bottom by 2

12/5

change back to a mixed number

5 goes into 12  2 times (5*2=10) with 2 left over

2 2/5

You might be interested in
The ratio of lime juice to orange juice in a drink is 3:8. How much orange juice is used in 50 L of the mixture?
andreyandreev [35.5K]

4 6/11 is the value of 1 part of the ratio (1). 13 7/11 of the muxture is orang juice, in litres.

6 0
3 years ago
Determine the approximate value of A.
bonufazy [111]

Answer:

40 degrees

Step-by-step explanation:

If all triangles add up to 180°, the 180-104-36=40, so the answer is 40°

4 0
3 years ago
SOMEONE PLEASE HELP ME PLEASE
Stells [14]

Answer:

jajajajajjajajajajjajajajjajajajaj

3 0
3 years ago
The volume of a cylinder is 347.6cm cube. If the area of the base 34.76cm squared, what is the height?
34kurt

Answer:

115.3333

Step-by-step explanation:

346/3

Hope this helps. :)

7 0
3 years ago
What is the first term in a geometric sequence if the common ratio is − 2 and the sum of the first six terms is −105?
Serggg [28]
\bf \qquad \qquad \textit{sum of a finite geometric sequence}
\\\\
S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
r=\textit{common ratio}\\
----------\\
r=-2\\
n=6\\
S_6=-105
\end{cases}

\bf -105=a_1\left( \cfrac{1-(-2)^6}{1-(-2)} \right)\implies -105=a_1\left( \cfrac{1-(64)}{1+2} \right)
\\\\\\
-105=a_1\left( \cfrac{-63}{3} \right)\implies -105=a_1(-21)
\\\\\\
\cfrac{-105}{-21}=a_1\implies 5=a_1
7 0
3 years ago
Other questions:
  • NEED HELP ASAP<br><br>(5,-17), (-6,3) <br><br> find the slope
    15·1 answer
  • Melanie made money over the summer mowing lawns in her neighborhood. She worked 35 days during the course of the summer. She mad
    12·1 answer
  • If Joey has 6 fish and 1/3 of them are striped, how many are striped?​
    9·2 answers
  • a boat travels 45 miles upstream (against the current) in 5 hours. the boat travels the same distance downstream in 3 hours. wha
    10·1 answer
  • Let the measure of = a°. Because and form a circle, and a circle measures 360°, the measure of is 360 – a°. Because of the _____
    7·2 answers
  • Considere o produto 2.2.2.2.2.2.Escreva-o como potência de base.<br> OBS:Não é de marcar...
    10·1 answer
  • maggie bought c cds for $12 each, b books for $7 each, and a purse costing $24 write an expression to show the total amount magg
    6·1 answer
  • James determined that these two expressions were equivalent expressions using the values of x = 4 and x = 6. Which statements ar
    10·2 answers
  • A. 6x 10y=9<br> B. 6x=9<br> C. -10y = 15<br> D. 2x= 15
    9·2 answers
  • Reasoning Solve the given equation and check your answer. Use pencil and paper. Is it possible to solve the equation using​ mult
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!