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4 years ago

Can anyone help me? Quick

Mathematics

1 answer:

DanielleElmas [232]4 years ago

7 0

I don't know girl I'm so sorry what grace u in

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the ratio of boys to girls at space camp is 3:2 if there is a total of 60 campers,then how many of the campers are girls

lora16 [44]

Answer:

Step-by-step explanation:

3+2=5

5u-> 60

1u->12

2u-> 24

5 0

3 years ago

-15 π + 12 π - 5 π =

Ksju [112]

Answer:

-8π or -25.13

Step-by-step explanation:

8 0

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

3 years ago

HELP FAST NOW PLEASE IM HAVING TROUBLE!!

tia_tia [17]

First triangle=bxh/2
=3x4/2
=6in squared
rectangle=l x w
=3 x 10
=30in squared

trapezoid=3+5x2/2
=8in squared
6 + 30 + 8
=44 in squared

7 0

3 years ago

Read 2 more answers

HELP ASAP

Kobotan [32]

Answer: Scale Factor = 3

Step-by-step explanation:

The top side of the blue triangle is equal to 2 and the top side of the red triangle is equal to 6. Therefore you hav to divide 6 by 2 to give you the scale factor which is 3. (Sorry I do not know if zoom factor is the same as scale factor)

8 0

3 years ago