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
gtnhenbr [62]
3 years ago
12

Four times Jessica's age is the same as Alex's age

Mathematics
2 answers:
GenaCL600 [577]3 years ago
8 0
4 multiplied by Alexes age so x+x+x+x + Alexes Age.
aivan3 [116]3 years ago
7 0
J =Jessica
A =Alex

A=4J
You might be interested in
Graph the linear equation x+y=-2<br> make 3 points
netineya [11]
There is no graph so we cant graph it

6 0
3 years ago
If x is the principal square root of 7, what must be true.
fredd [130]

Answer:

B

Step-by-step explanation:

x=√7

squaring

x²=7

8 0
3 years ago
A triangle has sides with lengths of 6 yards, 8 yards, and 10 yards. Is it a right triangle?
yaroslaw [1]

Answer:

Step-by-step explanation:

so, by the Pythagorean theorem

If it is a right triangle:

a^2 + b^2 = c^2

so,

6^2 = 36

8^2 = 64

10^2 = 100

okay, now we plug these into the equation

36 + 64 = 100

so yes, it is a right triangle.

Hope this helped!

5 0
4 years ago
Read 2 more answers
Please help me inno what im doing
bixtya [17]

Answer:

-1/2 -1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is an expression equivalent to m^238/m^-79 in the form m^v, where v is an integer?
umka21 [38]

Answer:

m^{317}

Step-by-step explanation:

In indices, the division postulate is true:

\frac{a^m}{a^n} = a^{m-n}

Apply this to the question:

\frac{m^{238}}{m^{-79}} \\= m^{238-(-79)}\\= m ^{238+79}\\= m^{317}

Hence the expression expressed in the form m^v \ is \ m^{317}

7 0
4 years ago
Other questions:
  • How many license plates can be made using 3 digits and 3 letters of repeated digits and letters are allowed? how many can be mad
    6·1 answer
  • Which of the following is NOT true when testing a claim about a​ proportion? Choose the correct answer below. A. Both the tradit
    15·1 answer
  • Which expression is equivalent to −1/4x+1/2 ?
    6·1 answer
  • I need help.I need to write the formula for the area of the base of all these 3D shapes:
    11·1 answer
  • Help worth 10 PTS!!
    7·1 answer
  • Do the following lengths form a right triangle?​
    11·1 answer
  • Please help , giving brainliest!
    15·1 answer
  • Which of the following is an equation of a proportional relationship?
    12·1 answer
  • Topic 3 Assessment (Percent)
    12·1 answer
  • What value for x makes this equation true?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!