Courtney T.

# Can anyone help me with these percentage of change/precentage problems?

Roberto farms a tract of land that typically yields 69.6 kilograms of peas. A
fertilizer manufacturer claims that its fertilizer will produce a 60% increase
in the yield. What total amount of pears should Roberto expect from this tract
of land if he applies the fertilizer?

3. The Verrazano-Narrows Bridge has
a main span of 4,260 feet. The Akashi Kaikyo Bridge has a main span that is
approximately 153% of the main span of the main span of the Verraazano-Narrows
Bridge. What is the length of the main span of the Akashi Kaikyo? Round your

4. Thomas has been offered two jobs. The
first job pays $880.00 per week. The second job pays$790.00 per week plus 12%
commission on his sales. How much will he have to sell in order for the second
job to pay as much as the first job?

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Math and chemistry tutor

Jonna M.

so rachel c what is the answer ?
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05/02/16

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