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
GuDViN [60]
3 years ago
13

Direct and Indirect Proportions

Mathematics
1 answer:
ivanzaharov [21]3 years ago
5 0

Answer:

?

Step-by-step explanation:

You might be interested in
Find the value of x from the equation
Jobisdone [24]

\dfrac{8^{3x}}{2^{10}}=\dfrac{4^{2x}}{16} \\\dfrac{2^{3(3x)}}{2^{10}}=\dfrac{4^{2x}}{4^2} \\2^{9x-10}=4^{2x-2} \\2^{9x-10}=2^{2(2x-2)} \\2^{9x-10}=2^{4x-4} \\9x-10=4x-4 \\5x-6=0 \\5x=6 \\\boxed{x=\dfrac{6}{5}}

Hope this helps.

r3t40

3 0
3 years ago
The video states that 78% of people carry less than $50 in cash; 40% carry less than $20 in cash, and 9% carry no cash. Suppose
Inessa05 [86]

Answer:

The probability that 12 people in your sample are carrying no cash is 0.0712

Step-by-step explanation:

n = 100

p(no cash) = 0.09

x = 12

By applying binomial distribution

P(x,n) = nCx*px*(1-p)(n-x)

P(x = 12) = 0.074.

The probability that 12 people in your sample are carrying no cash is 0.074.

n = 100

p(less than 50) = 0.78

x = 75

By applying binomial distribution

P(x,n) = nCx*px*(1-p)(n-x)

P(x = 75) = 0.0712

The probability that 12 people in your sample are carrying no cash is 0.0712

6 0
3 years ago
9(3+c+4) simply the expression pls help giving Brainliest
Alex
That would be 9c+63 i’m pretty sure
8 0
3 years ago
What is 1/3*4 I need it for homework I am working on Fraction Multiplication
monitta
I'm not amazing at fractions but it equals:
1/3 x4= 4/3
so 1 1/3 as mixed fraction
1.33333 repeated..
5 0
3 years ago
Read 2 more answers
Complete the following direct proof. 1) Triangles are the only polygons with three sides. 2) The polygon has three sides. 3)____
oksano4ka [1.4K]
<span>Complete the following direct proof.
1) Triangles are the only polygons with three sides.
 2) The polygon has three sides.
3) Thus, triangles are polygons.

</span>
4 0
3 years ago
Other questions:
  • If your car gets 26 miles per​ gallon, how much does it cost to drive 300 miles when gasoline costs $2.80 per​ gallon?
    5·1 answer
  • The enthalpy of a reaction can be measured using a _____.
    8·2 answers
  • Marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make
    12·2 answers
  • Please help me I’m so confused right now
    8·1 answer
  • A pillow that usually costs $20 is marked down 45%. Table Use the table to find the new price of the pillow.
    14·2 answers
  • Help me please !!!!!
    13·1 answer
  • Single quadrant ordered pairs
    11·1 answer
  • A giant cube-shaped die measures 20 cm on a side. Find the volume of the die.​
    15·1 answer
  • Pls help I will give brainliest
    10·1 answer
  • PLEASE HELP WITH ALGEBRA!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!