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
Inessa05 [86]
2 years ago
9

Point J(2,-3) is reflected across the x-axis, what are the coordinates of new point?

Mathematics
1 answer:
Mkey [24]2 years ago
6 0

Answer:

(2,3)

Step-by-step explanation:

You might be interested in
What is the value of 1 in the number 153732991
dimulka [17.4K]
It is either in the ones place or the hundred millions place
7 0
3 years ago
Read 2 more answers
Find the value of x that makes this equation true, just write a number for your answer. Use / for writing fractions
Tcecarenko [31]

Answer:

1/15

Step-by-step explanation:

The first thing to do is to change both denominators so that they're the same. In this case, that would be 15.

Then, whatever you do to the denominator, you must also do to the numerator.

\frac{9}{15} + x = \frac{10}{15}

X = 1/15

6 0
3 years ago
Read 2 more answers
A radioactive substance decays exponentially. A scientist begins with 190 milligrams of a radioactive
worty [1.4K]

Answer: 65.1 (mg)

Step-by-step explanation:

y=190*e^{-a*t}\\\\Calculate\ a:\\\\t=33,y=95(mg)\\\\190*e^{-a*33}=95\\\\e^{-a*33}=0.5\\\\-a*33=ln(0.5)\\\\a=\dfrac{ln(\dfrac{1}{2}) }{-33} \\\\a=0,02100... \approx{0.021}\\\\If\ t=51\ h, y=190*e^{-0.02100*51}=65.09167...\approx{65.1}

6 0
2 years ago
Kiyo bought a pizza for 12.75 and four medium drinks at Paulis pizza. Define a variable and write an expression to represent the
Elina [12.6K]
A = cost of 1 drink $12.75 + 4a $12.75 + $12.00 = $24.75

7 0
2 years ago
Read 2 more answers
How many, whole numben are there between<br>32 and 53 ?​
Ulleksa [173]

Answer:

21

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • How are arithmetic and geometric sequences similar?
    11·1 answer
  • If the discriminant of a quadratic equation is 4, which statement describes the roots?
    13·2 answers
  • 31. A driver
    13·1 answer
  • P is between A and E, AE=27.3 and AP=12.8. What is the length of PE?
    6·1 answer
  • What is 2a+a+2a+a ????
    15·2 answers
  • Write the point-slope form of the given line that passes through the points (0, -3) and (4, 1). Identify (x1, y1) as (0, -3). In
    14·1 answer
  • David and Rachel had a lemonade stand last weekend. On Saturday they earned $14, and on Sunday they earned $26. If they split th
    15·2 answers
  • Y=1/2× find the rate of change ​
    13·2 answers
  • PLEASE HELP ASAP WILL GIVE BRAINLEIST
    14·1 answer
  • the mass of earth is approximately 5.9x10^24 kg, and the mass of venus is approximately 4.9x10^24 kg. find their combined mass
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!