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
marissa [1.9K]
3 years ago
8

What is a reciprocal?

Mathematics
2 answers:
frozen [14]3 years ago
6 0
The reciprocal is the fraction flipped. so the reciprocal of 1/2 is 2/1. It's used when dividing fractions to make it multiplication, so you use the reciprocal for the second fraction.
Jlenok [28]3 years ago
5 0
<span> A number which when multiplied by x yields the multiplicative identity 1.</span>
You might be interested in
Choose the correct answer choice.
Dafna1 [17]

Answer:

The T shirt choice

Step-by-step explanation:

Both values increase at the same rate therefore is proportional.

7 0
3 years ago
If Gabby has 15 cosmetics in a bag, and 5 of those cosmetics are eyeshadow, then what is the probability of her picking an eyesh
nasty-shy [4]

this could be represented in the following way 5/15

Probability is

Fraction= 1/3

Decimal=0.33333333333333

Percentage:33.33333%

4 0
3 years ago
Read 2 more answers
Which of the following sets of numbers could represent the three sides of a
Alchen [17]

Answer:

im not sure if this is correct but, i got C

5 0
2 years ago
James and Sarah went out to lunch. The price of lunch for both of them was $20. They tipped their server 15% of that amount.
Wittaler [7]

\bf \begin{array}{|c|ll} \cline{1-1} \textit{a\% of b}\\ \cline{1-1} \\ \left( \cfrac{a}{100} \right)\cdot b \\\\ \cline{1-1} \end{array}~\hspace{5em}\stackrel{\textit{15\% of 20}}{\left( \cfrac{15}{100} \right)20}\implies 3~\hfill \begin{array}{llll} \stackrel{\textit{price + tip}}{20+3\implies 23}\\\\ \stackrel{\textit{each one paid half of 23}}{11.5} \end{array}

4 0
3 years ago
Read 2 more answers
Which number should replace the question mark in the number grid below?
-Dominant- [34]
B. 5

Each row across (left to right) adds up to 43
4 0
3 years ago
Other questions:
  • Find the factors and the greatest common factor for each set of numbers:<br> 250, 45, 30
    15·1 answer
  • Please someone help
    11·1 answer
  • Find the sum: -48 + -12 =
    7·1 answer
  • 1 ten thousand+19thousands+2tens+9ones
    9·1 answer
  • Please help! WILL BE MARKED BRAINLIEST!!
    9·1 answer
  • The mean annual tuition and fees for a sample of 15 private colleges was with a standard deviation of . A dotplot shows that it
    7·1 answer
  • And the 95 fifth and sixth graders going on a field trip there are 27 more fifth-graders than six graders how many fifth-graders
    10·2 answers
  • Solve for x: 2/3 (x − 2) = 4x.
    6·2 answers
  • Find the value of x.
    10·1 answer
  • Choose the correct simplification and demonstration of the closure property given: (4x3 + 3x2 − 6x) − (10x3 + 3x2).
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!