payshencec21
payshencec21
30-05-2018
Mathematics
contestada
please help asap 30 pts
Respuesta :
skyvrana
skyvrana
30-05-2018
Answer is C. because you flip the fraction upside down to find its reciprocal
((:
Answer Link
gmany
gmany
30-05-2018
[tex]\text{The reciprocal of}\ a\ \text{is equal}\ \dfrac{1}{a}\\\\a^{-1}=\dfrac{1}{a}[/tex]
[tex]\dfrac{10b}{2b+8}\to\left(\dfrac{10b}{2b+8}\right)^{-1}=\dfrac{2b+8}{10b}[/tex]
[tex]\boxed{Answer:\ C.\ \dfrac{2b+8}{10b}}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Andy joins a social networking site. After day three, he has 25 friends; after day eight, he has 40 friends. Write the equation to show the number of friends he
pls help with 21 and 20.....
1. How does Cassius interpret the sign of ravens circling overhead the day of battle? A.) It's a bad omen for the battle's outcome. B.) It's a good omen fo
What was the goal of the Works Progress Administration? A. To oversee the activity of stock markets in the United States B. To provide jobs for people through p
You're catering a party, and you have a soup recipe that makes 6 ten-ounce portions. However, you need to make 30 eight-ounce portions. Find the recipe convers
Which of the following represent human systems? - Hoover Dam - genetic engineering - volcanic eruptions - the Panama Canal - plate tectonics
Which statement correctly relates two substances from this reaction? H2CO3 + H2O ⇌ H3O+ + HCO3− A. HCO3− is the conjugate acid of H2CO3. B. H2O is the conju
which entity is most responsible for proposing new educational policy ideas a state government an interest groupa private citizenthe federal government
solve for x 4/7 3/7 12.5 12 (i have a few more also)
Ms. Bergstedt asked two students to come up with two different sequences. Jay created this sequence: The first term is 4 and each term after the first is 6 mor
