2 years ago

Toys R Us is having a 38% off sale on all of their backpacks. If a backpack costs $22.00, how much will it be on sale?

Mathematics

2 answers:

xxTIMURxx [149]2 years ago

7 0

$13.64 dollars.....

Stells [14]2 years ago

5 0

To start this problem you should turn the percent into a decimal really easy to do just move the decimal sign two places in front of where the % sign is . now that you have the decimal multiply by the original price (.38 x 22.0) you should get 8.36 The last step is to subtract from the original price the new price 13.64 any questions ask below

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In ΔFGH, f = 37 cm, ∠F=28° and ∠G=124°. Find the length of g, to the nearest 10th of a centimeter.

MatroZZZ [7]

Answer:

65.3 cm

Step-by-step explanation:

The law of sines can be used for this.

g/sin(G) = f/sin(F)

g = (37 cm)sin(124°)/sin(28°) ≈ 65.3 cm . . . . multiply by sin(G)

The length of g is about 65.3 cm.