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3 years ago

PLZ HELP!!!!!! It’s due by today .. I will make you the brainliest

Mathematics

1 answer:

Aleks04 [339]3 years ago

8 0

Answer:

draw a line like this / through zero than draw another line like this \ through zero

Step-by-step explanation:

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15 BE The plant Bryan was growing for the science fair was 1.25 feet tall when he planted it. At the end of 4 weeks, it had grow

notsponge [240]

Step-by-step explanation

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3 years ago

Zack wants a new skateboard that costs $98. He has a coupon for 20% off the original price. The sales tax is 6%, what is the fin

svet-max [94.6K]

The final cost of skateboard will be $83.10

Step-by-step explanation:

Given,

Cost of skateboard = $98

Coupon = 20% off

Amount of discount = 20% of cost of skateboard

$Amount\ of\ discount=\frac{20}{100}*98\\\\Amount\ of\ discount=\frac{1960}{100}\\\\Amount\ of\ discount=\$19.6$

Cost of skateboard after discount = Cost of skateboard - Amount of discount

Cost of skateboard after discount = 98 - 19.6 = $78.4

Sales tax = 6%

Sales tax amount = 6% of discounted price

$Sales\ tax\ amount=\frac{6}{100}*78.4\\\\Sales\ tax\ amount=\frac{470.4}{100}\\\\Sales\ tax\ amount=\$4.70$

Final cost of skateboard = Discounted price + Sales tax

Final cost of skateboard = 78.40+4.70 = $83.10

The final cost of skateboard will be $83.10

Keywords: sales tax, addition

Learn more about addition at:

#LearnwithBrainly

7 0

2 years ago

Evaluate log 1025 + log 1040

SCORPION-xisa [38]

Answer:

6.02775720469

Step-by-step explanation:

step one: double check with calculator pls :)

step two pls brainliest

7 0

2 years ago

Read 2 more answers

• Solve using the quadratic formula 2x2 + 11x +15= 0

artcher [175]

Answer:

x=-5/2, -3

Step-by-step explanation:

2x^2+11x+15=0

factor out the trinomial

(2x+5)(x+3)=0

zero property,

2x+5=0, x+3=0

2x=0-5=-5, x=-5/2

x=0-3=-3

3 0

3 years ago

Is -2x-6=2x+6 no soulution

Olegator [25]

Answer:

Step-by-step explanation:

Let's solve your equation step-by-step.

−2x−6=2x+6

Step 1: Subtract 2x from both sides.

−2x−6−2x=2x+6−2x

−4x−6=6

Step 2: Add 6 to both sides.

−4x−6+6=6+6

−4x=12

Step 3: Divide both sides by -4.

−4x/−4 = 12/-4

x=−3

6 0

2 years ago

Read 2 more answers