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
UkoKoshka [18]
3 years ago
11

What is the value of x in these questions

Mathematics
2 answers:
Mademuasel [1]3 years ago
6 0

Answer:

a X=12

B X=4

C X=7

D X=24

E X=20

White raven [17]3 years ago
5 0

Answer:

a) 12 b) 4 c) 7 d) 24 e) 20

Step-by-step explanation:

a)

2x = 24

x = 12

b)

3x = 12

x = 4

c)

3x = 21

x = 7

d)

x \div 3 = 8

x = 24

e)

x \div 5 = 4

x = 20

You might be interested in
What is 2/3 in percent form
dexar [7]
2/3 is just .6666666666 and the 6 goes on forever
6 0
3 years ago
Read 2 more answers
How do I go about solving (27x^3/8y^9)^5/3? And what is the role of the numerator and denominator?
MrRissso [65]
\left( \frac{27x^3}{8y^9}\right)^ \frac{5}{3}  \\\\\\ =\left( \frac{(3x)^3}{(2y^3)^3}\right)^ \frac{5}{3} \\\\\\ =  \frac{(3x)^{3 \times  \frac{5}{3} }}{(2y^3)^{3 \times  \frac{5}{3} }} \\\\\\ =\frac{(3x)^5}{(2y^3)^{5 }} \\\\\\ =\frac{243x^5}{32y^{15}}

Now, If the exponent was negative like you asked....

\left( \frac{27x^3}{8y^9}\right)^ {-\frac{5}{3}} \\\\\\ =\left( \frac{8y^9}{27x^3}\right)^ {\frac{5}{3}}\\\\\\ =\left( \frac{(2y^3)^3}{(3x)^3}\right)^ \frac{5}{3} \\\\\\ = \frac{(2y^3)^{3 \times \frac{5}{3} }}{(3x)^{3 \times \frac{5}{3} }} \\\\\\ =\frac{(2y^3)^{5 }}{(3x)^5} \\\\\\ =\frac{32y^{15}}{243x^5}

5 0
3 years ago
Please help me with this question!! :)
Gre4nikov [31]

Answer:

D. The last 26/8, 3-32, -Pi, -4 2/3

Step-by-step explanation:

26/8= 3.25

3-32=3.17

-Pi= -3.14

-4 2/3= -4.67

6 0
1 year ago
Solve for x<br> 3<br> A<br> X<br> x + 4
irinina [24]
X=4x3•A+-6 hope this helps
6 0
3 years ago
A school marching band 200 members , there are 50 bad members who play bras instuments
Maurinko [17]

Answer: um i don’t know what your asking me?

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is the equation of the line shown in this graph
    10·1 answer
  • What is 19/20 as a terminating decimal?
    11·2 answers
  • Ivan earns $8 each time he walks the neighbors dog.He already walked the dog five times.How many more times does he need to walk
    8·1 answer
  • Plz help ill give brainlist to you
    14·2 answers
  • What are real numbers? how are real used to solve problems
    7·1 answer
  • Solve R = cs\d for C
    14·1 answer
  • 4<br> What is the value of the expression (81 1/4)4<br> ?
    14·1 answer
  • Sarah is 3 years older than nine times Mario's age. In 10 years, she will be 1 less than triple his
    12·1 answer
  • 15. Mr. Taylor rides his moped down the country road in front of his house. His wife and their two sons ride bicycles in the opp
    10·1 answer
  • Hurry im running out of time
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!