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
yKpoI14uk [10]
3 years ago
13

21/5 is the additive inverse ofa)-4.2b)-5/21c)-4.5d)5/21​

Mathematics
1 answer:
Alex Ar [27]3 years ago
6 0

Answer:

It’s B but I feel it should have been -21/5

Step-by-step explanation:

You might be interested in
Which one of the following statements is true?
dangina [55]

Answer:

C= to find x, add the given angles

Step-by-step explanation:

5 0
2 years ago
Is vertex and minimum value of parabola the same thing
gayaneshka [121]

Answer:If the parabola opens up, the vertex represents the lowest point on the graph, or the minimum value of the quadratic function. If the parabola opens down, the vertex represents the highest point on the graph, or the maximum value. ... The y -intercept is the point at which the parabola crosses the y -axis.

Step-by-step explanation:Just searched it up ;)

7 0
3 years ago
Read 2 more answers
2 25 divided by 11 10 in fraction
koban [17]

Answer:

\frac{4}{55}

Step-by-step explanation:

\frac{2}{25}  \div  \frac{11}{10}

\frac{2}{25}  \times  \frac{10}{11}

\frac{2}{5}  \times  \frac{2}{11}  =  \frac{2 \times 2}{5 \times 11}

\frac{4}{5 \times 11}

=  \frac{4}{55}

4 0
3 years ago
Read 2 more answers
Which expression represents this word phrase? eight less than the quotient of x and 3 x−83 8−x3 x3−8 3x−8
lozanna [386]
Quotient is basically the answer produced when dividing two numbers.

For example, the quotient of 6 and 3 is 2 because when I divide 6 by 3, I get 2.

Eight less than the quotient of x and 3 = \frac{x}{3} - 8

3 0
3 years ago
Read 2 more answers
In 2005, the price of a tv was $1599.00. In 2002, the price of the same type of tv has dropped to $399.00 Calculate the percent
xxTIMURxx [149]
<span>In 2005, the price of a TV was $1599.00.
In 2002, the price of the same type of tv has dropped to $399.00
Let’s Calculate the percent of decrease.
First subtract 1599 dollars with 399 dollars to know how much did the price of TV decreased.
=> 1 599 – 399 = 1 200 is the amount the decreased on TV’s price
=> 1 200 / 1599 = 0.75
=> 0.75 * 100% = 75%
Thus, the price of TV had been decreased to 25%, 75% of it were decreased</span>



3 0
3 years ago
Other questions:
  • Solve for x<br> -30=5(x+1)
    8·2 answers
  • Aiko stands 5 m from a tree. At that distance, the angle of elevation from the ground to the top of the tree is 80°. Approximate
    12·1 answer
  • What is 62500000 in standard form
    12·1 answer
  • A speedboat traveling at a constant speed arrives at its destination in 35 minutes. If it travels 70 miles, then what was the sp
    13·1 answer
  • An engineering school reports that 55% of its students were male (m), 40% of its students were between the ages of 18 and 20 (a)
    11·1 answer
  • Connie paid $1.08 for pencils. Pencil equals $0.12. How many pencils did she buy
    10·2 answers
  • The slope of the line passing through the points (7,5) and (21, 15) is Another line with a slope that is one-third that of the s
    9·1 answer
  • Before agreeing to purchase a large order of polyethylene sheaths for a particular type of high-pressure, oil-filled submarine p
    7·1 answer
  • Word problem with multiplication and
    10·1 answer
  • What is 4^12 x 125^7? Express your answer in scientific notation
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!