2 years ago

Write a real world scenario that matches the following equation. 15+3h=30 Then solve for the equation

1 answer:

7 0

Bowling costs 15 dollars per person and 3 is amount of money per game it cost to play. If you play 5 games then you pay a total of 30 dollars.

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What is 9 · y − 8 ÷ 4 when y = 5??

Andrew [12]

Answer:

43 if you follow the steps of PEMDAS

Step-by-step explanation:

9x5=45. 8÷4=2. 45-2=43

Hope this helps!

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2 years ago

A circle has a center at -4,-5 and a radius of sqrt6. what is the equation of the circle

scoundrel [369]

Answer:

Step-by-step explanation:

if (h,k) is the center and r be radius of circle.

Then eq. of circle is (x-h)^2+(y-k)^2=r^2

reqd. eq. of circle is (x+4)²+(y+5)²=(√6)²

or (x+4)²+(y+5)²=6

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2 years ago

Amir pits £3035 into a bank account. The account pays 4% compound interest each year. Work out how much money amir will have in

myrzilka [38]

Answer:

$\£3840.2$

Step-by-step explanation:

Let P denotes principal amount, T denotes time period and R denotes rate of interest.

Amount = $P(1+\frac{R}{100})^T$

Amir pits £3035 into a bank account. The account pays 4% compound interest each year.

Put $P=\£3035,\,R=4\%,\,T=6$

Amount = $3035(1+\frac{4}{100})^6=3035(\frac{104}{100})^6=\£3840.2$

Therefore, Amir will have $\£3840.2$ in the account after 6 years.

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2 years ago

Hey i need help with question 3 i put 81.5% but i’ve been told it’s been wrong ?

frutty [35]

68% because it’s between them

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2 years ago

cora arrived at school for 1 hr for doctores appointment she was dismissed from school at 3 15 pm how long was cora at school

Ostrovityanka [42]

Answer:

7 hours

Step-by-step explanation:

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2 years ago