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Sergio [31]
3 years ago
7

the charge for a mission to the zoo is $3.25 for each adult and $1.50 for each student. On a day when 400 people paid to visit t

he zoo, the receipts totaled 1,237. Find the number of adult tickets purchased that day
Mathematics
1 answer:
matrenka [14]3 years ago
4 0
Nigera punta runta launta
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A company issues 7% bonds with a par value of $200,000 at par on January 1. The market rate on the date of issuance was 6%. The
Step2247 [10]

Answer:

The cash  paid to the bondholder on July 1 is    Z =  $7000

Step-by-step explanation:

From the question we are told that

  The percentage bond issued by the company is n = 7%

    The par value of the bond is V =$200,000

     The market rate is r = 6%

So we are told that the bonds pay interest semiannually on January 1 and July

So the cash  paid to the bondholder on July 1 is mathematically evaluated as

Z =  V * \frac{7}{100} * \frac{1}{2}        

substituting value

   Z =  200000 * \frac{7}{100} * \frac{1}{2}  

      Z =  $7000

3 0
4 years ago
-6h - 21 = 261 <br>solve for h​
Nady [450]

Answer:

h = -47

Step-by-step explanation:

  1. Add 21 to each side, so it now looks like this: -6h = 282
  2. Divide each side by -6 to cancel out the -6 next to h. It should now look like this: h = -47

I hope this helps!

6 0
3 years ago
A cylinder has a surface area of 1850 square meters and a radius of 9 meters. Estimate the volume of the cylinder to the nearest
Trava [24]
In order to find the volume you need the height. 

Surface area = π r² + base x height or width x length
1850 = 3.14 × 9² + radius × 2 x π x height
1850 = 254.34 + 9 × 2 × 3.14 × height
1850 = 310.86 × height

To find the height you have to divide the surface area by the part I bolded

Height = 1850 ÷ 310.56
Height ≈ 6

Volume of a cylinder = πr²×height 
= 3.14 × 9 × 9 × 6
Volume =1526.04

Nearest whole number would be 1526
4 0
3 years ago
What is the solution to <br> Multiply (Y-1)(y+8)
Setler79 [48]

whats is y? I can't solve the problem without it

4 0
3 years ago
What is the solution for x in the equation? -4 + 5x - 7 = 10 + 3x - 2
Nady [450]

Answer:

x = 9.5

x = 9 1/2

x = 19/2

All answers are the same, just different ways of denoting it.

Step-by-step explanation:

-4 + 5x - 7 = 10 + 3x - 2

Simplify both sides, by combining like terms

-4 + 5x - 7 = 10 + 3x - 2

-11 + 5x = 8 + 3x

Inverse operations

-11 + 5x = 8 + 3x

+11           +11

5x = 19 + 3x

-3x         -3x

2x = 19

/2     /2

x = 9.5

7 0
3 years ago
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