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
Brut [27]
3 years ago
12

The weight of an object on the moon is

Mathematics
1 answer:
alexgriva [62]3 years ago
8 0

Answer:

1/6 = 0.16 = 16%

restate the question: 16% of 20.5 is what? multiply: 20.5*.16 = 3.28 now, to find the weight of the object on the moon, subtract 16% from 20.5. 16% of 20.5 is 3.28 20.5-3.28 = 17.22 = 17 22/100 = 17 11/50

the weight of the object is 17 11/50 pounds on the moon.

You might be interested in
Is the following function even, odd, or neither? f(x) = -2x + 6<br>NEED ANSWER ASAP !!!!!!!!!!!! :(
Vladimir [108]

Answer:

its an odd

Step-by-step explanation:

The leading coefficient is negative

hope this helps

5 0
2 years ago
What is the surface area?​
Fiesta28 [93]

The surface area is 253.5 but Im not sure

6 0
3 years ago
Read 2 more answers
The perimeter of a rectangle is 96cm its shortest side has a length of 5cm state the length of the longest side​
Rainbow [258]

Answer:

43cm

Step-by-step explanation:

96-10 (5 x2 sides)=86

86/2 sides=43 longest side

4 0
3 years ago
How many different situations arise when five coins are thrown into the air?
svet-max [94.6K]
Each coin will either land as a head or a tail.  - 2 possible results.
for 5 coins its 2*2*2*2*2 = 32 different results.
4 0
3 years ago
1. Writing an equation for an exponential function by
Naya [18.7K]

Answer: 1) t(n)=0.6(2)^n

2) f(x)=10(5)^x

Step-by-step explanation:

1) Let the function that shows the thickness of the paper after n folds,

t(n) = ab^n         ---------(1)

Since, According to the question,

Initially the thickness of the paper = 0.6

That is, at n = 0, t(0) = 0.6

By equation (1),

0.6 = a(b)^0\implies 0.6 = a

Hence the function that shows the given situation,

t(n) = 0.6 b^n       -----------(2)

Again when we fold the paper the thickness of the paper will be doubled.

Thus, at n = 1, t(1) = 1.2

By equation (2),

1.2 = 0.6 b^1\implies 2 = b

Thus, the complete function is,

t(n) = 0.6 (2)^n    

2) Let the function that is passing through the points (-2, 2/5) and (-1,2),

f(x) = ab^x         ---------(1)

For f(x) = 2, x = -1

By equation (1),

2= ab^{-1}       ---------(2)

Also, For f(x) = 2/5, x = -2

Again, By equation (1),

\frac{2}{5}= a(b)^{-2}

\implies \frac{2}{5}=ab^{-1}b^{-1}=2b^{-1}

\implies \frac{2}{5}=\frac{2}{b}

\implies 2b=10

\implies b = 5

By substituting this value in equation (2),

We get, a = 10

Hence, from equation (1), the function that is passing through the points (-2, 2/5) and (-1,2),

f(x) = 10(5)^x

5 0
3 years ago
Other questions:
  • ABCD is an isosceles trapezoid with AD II BC, mZB = 60°, and mZC = (3x +15) Solve for x.
    12·2 answers
  • What is the original price
    12·1 answer
  • Please help!! Use the line plot to help you.
    15·2 answers
  • Ipotenuza un triunghi dreptunghi isoscel este de 20 dm .Calculați aria
    8·1 answer
  • I need it correct
    11·1 answer
  • 17x - 6 + 3x - 5 = x + 11 + 4x
    11·2 answers
  • A collection of nickels and quarters is worth $2.85. There are three more nickels and quarters. How many nickels and quarters ar
    12·2 answers
  • Find the equation!!! asap. 10 points
    13·1 answer
  • Nicholas spent 40% of his savings to pay for a video game that cost him $40. How much money was in his savings to begin with?
    15·1 answer
  • PLS HELP ME AM SO STUCK ON THIS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!