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3 years ago

Please help! ASAP

Mathematics

1 answer:

vaieri [72.5K]3 years ago

5 0

891 were sold
.55x1800= 990
10% of 990 roses is 99 (99 is left over)
990-99= 891

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It took a skydiver 15 seconds to drop 450 feet. What is the

Citrus2011 [14]

Answer:

30feet/second

Step-by-step explanation:

The rate in feet per seconds of the diver will be the speed of the diver.

Speed is the rate of change in distance of a body.

Speed = Distance/Time

Given distance or height of drop = 450feet

Time = 15seconds

Rate of change in distance = 450/15

Rate of change in distance = 30feet/second

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1 -12.166 + (-1.54)

castortr0y [4]

Answer:

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3 years ago

Isabella is solving the equation 4x^2=13x-3 with the quadratic formula

laiz [17]

Answer:

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Step-by-step explanation:

Be sure to use the formula...

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3 years ago