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3 years ago

Walter makes a cable

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

3 0

Answer:

The answer is A.

Step-by-step explanation:

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Bryan wants to purchase a skateboard. He has $50 to spend. he finds one that regularly sells for $70.00 and is on sale for 40% o

Maksim231197 [3]

Bryan has enough to buy skateboard as it will cost $44.94

Step-by-step explanation:

Original price = $70.00

Discount = 40%

Amount of discount = 40% of original price

Amount of discount = $\frac{40}{100}*70$

Amount of discount = $\frac{2800}{100}$

Amount of discount = $28

Price after discount = Original price - amount of discount

$Price\ after\ discount=70-28 = $42\\$

Sales tax = 7% = $\frac{7}{100} = 0.07$

Sales tax amount = Price after discount (0.07)

$Sales\ tax\ amount= 42(0.07) = $2.94\\$

Price of skateboard = Price after discount + sales tax

Price of skateboard = 42+2.94 = $44.94

Bryan has enough to buy skateboard as it will cost $44.94

Keywords: sales tax, subtraction

Learn more about subtraction at:

#LearnwithBrainly

5 0

3 years ago

Solve the equation on the interval 0 less than or equals theta less than 2 pi .0≤θ<2π. secant StartFraction 5 theta Over 4 En

qaws [65]

Answer: 4π/15, 4π/3 and 28π/15 (in radians)

Step-by-step explanation:

$sec 5\theta/4 =2$

Recall that $sec \theta = 1/cos \theta$

$1/cos (5\theta/4) =2$

$cos (5\theta/4) =1/2$

$Cos^{-1}$ $\frac{1}{2}$ = $5\theta/4$

This implies that

$\mp60+360n=5\theta/4$

$\theta=4/5(\mp60+360n)= \mp48+288n$

$When n=0, \theta=48$

$When n=1, \theta=240, 336$

Therefore the values of $\theta$ between 0 and 2π are 48, 240 and 336. (All in degrees)

48 degrees= 4π/15 rad

240 degrees =4π/3 rad

336 degrees = 28π/15 rad

5 0

3 years ago

PLS HELPPPPP!!!! WILL GIVVE BRAINLEIST.

Alecsey [184]

Answer:

468

Step-by-step explanation:

did the test on k12 :)

5 0

2 years ago

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Pleaseee help! I’d appreciate it!

weeeeeb [17]

I think it is the second one because they're raising

7 0

4 years ago

Picture included.. math

VMariaS [17]

Answer:

quotient

example:

in a statement like 35 / 7 = 5 ,

35 is the dividend, 7 is the divisor, and 5 is the quotient

3 0

3 years ago

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