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a_sh-v [17]
3 years ago
12

dente has been putting one penny in his bank everyday. now je has 161 pennies. for how many weeks has dente been adding pennies

to his bank?
Mathematics
2 answers:
aalyn [17]3 years ago
8 0

23

1 day is equal to 0.14285714 weeks, so multiply that by the number of days.

SIZIF [17.4K]3 years ago
7 0

23

1 day is equal to 0.14285714 weeks, so multiply that by the number of days.

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!!!!!!!!!!!!!!!!!!!!!!!!!! Plz
krok68 [10]

Answer:

The Option is A.

Acute angle:

Acute angle is the angle whose measure angle is less than 90°.

Since ,∠ LHF is 90° and ∠ KHL is within ∠ LHF

∴ ∠ KHL is an Acute angle.

Step-by-step explanation:

Acute angle:

Acute angle is the angle whose measure angle is less than 90°.

Since ,∠ LHF is 90° and ∠ KHL is within ∠ LHF

∴ ∠ KHL is an Acute angle.

Right angle:

The measure of an angle equal to 90° is called a right angle.

∠ LHF is a right angle.

Obtuse angle:

Obtuse angle is the angle whose measure angle is more than 90°.

∠ LHJ is an obtuse angle.

Corresponding angle:

Corresponding angles are formed in parallel lines with a transversal.

In the given figure we do not have any corresponding angles

3 0
3 years ago
What is x+9=2(x_1)^2 in the form of ax^2+bx +c=0
Naddik [55]
<span>x + 9 = 2(x - 1)^2
x + 9 = 2(x^2 - 2x + 1)
x + 9 = 2x^2 - 4x + 2
</span>2x^2 - 4x + 2 - x - 9 = 0
2x^2 - 5x -7 =0
7 0
4 years ago
A species of rodent has been reintroduced to a forest. About 100 of the rodent where transplanted. After 8 years the population
kirza4 [7]
<span>The exponential equation for this is given by: A = Be^t. Where A = 1700 B = 100 e =? 1700 = 100e^(8) e^8 = 17000/100 = 170 So e = 8âš170 = 1.9</span>
5 0
3 years ago
4x - 3y = 15<br> 2x + 2y = 4<br><br> what is the solution of the system of equations?
klio [65]

Answer:

System of Linear Equations entered :

  [1]    4x - 3y = 15

  [2]    2x + 2y = 4

Step-by-step explanation:

// Solve equation [2] for the variable  y  

 

 [2]    2y = -2x + 4

 [2]    y = -x + 2

// Plug this in for variable  y  in equation [1]

  [1]    4x - 3•(-x +2) = 15

  [1]    7x = 21

// Solve equation [1] for the variable  x  

  [1]    7x = 21  

  [1]    x = 3  

// By now we know this much :

   x = 3

   y = -x+2

// Use the  x  value to solve for  y  

   y = -(3)+2 = -1  

Solution :

{x,y} = {3,-1}  

6 0
3 years ago
Mrs. Yamaguchi's class weighed the potatoes that they grew in their garden and recorded the data in a table. What are the least
Otrada [13]

Answer: 1/8 has 1, 1/4 has 2, 3/8 has 3, 1/2 has 4, 5/8 has 2, and 3/4 has 3.

Step-by-step explanation:

You basically just count how many of them there are in the weight of potatoes box!

6 0
3 years ago
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