Ask question

Ask question

All categories

1 year ago

14

A house costs 36% more today than when it was built.If the cost of the house today is $333,200, find the cost when it was built.

1 answer:

LenKa [72]1 year ago

3 0

Answer:

$245,000

Step-by-step explanation:

Let the intial cost = x

$100\% + 36\% = 136\% = 1.36$

$1.36x = 333200$

$x = \frac{333200}{1.36}$

$x = 245000$

You might be interested in

Bigger flags are used at the start of a race. How many

MAVERICK [17]

Answer:

49.45

Step-by-step explanation:

because if u take 10.10 +20.15+19.20 = 49.45

3 0

2 years ago

Read 2 more answers

Help me please!!

snow_tiger [21]

Answer:

Imma say C...It makes the most sense!

Step-by-step explanation:

Have a good night!

6 0

2 years ago

A coupon subtracts $17.95 from the price p of a pair of headphones. You pay $71.80 for the headphones after using the coupon. Wr

omeli [17]

71.80 - 17.95 = 53.85

6 0

2 years ago

Find all solutions to the equation in the interval [0, 2pi). COS X = sin 2x

Lera25 [3.4K]

Answer:

Step-by-step explanation:

cos x=sin 2x

sin 2x-cos x=0

2 sin x cos x-cos x=0

cos x(2 sin x-1)=0

either cos x=0

$x=\frac{\pi }{2},\frac{3\pi }{2}$

or

2 sin x-1=0

$sin x=\frac{1}{2} =sin (\frac{\pi }{6}),sin(\pi -\frac{\pi }{6} )\\x=\frac{\pi }{6} ,\frac{5 \pi }{6}$

6 0

2 years ago

Help!! 3820 divided by 5

Mnenie [13.5K]

Answer: 764

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers