You are interested in a college that accepts 1,200 students each year. Last year, the college accepted 64% of the students who a
1 answer:
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The raised price represents 110% of the original price (100% plus the extra 10%)
A percentage is converted into a decimal multiplier by dividing by 100:
To clarify the final stage, consider this (where
is the original price):
From here, basic algebraic rules make solving for easy:
Therefore the original price of a ticket was $175
A percentage is converted into a decimal multiplier by dividing by 100:
To clarify the final stage, consider this (where
From here, basic algebraic rules make solving for
Therefore the original price of a ticket was $175
Answer:
Actual height of the building is 37.5 feet
Step-by-step explanation:
Formula to be used to get the actual length of the building,
Scale used = =
By this formula,
Actual height of the building = 1.25 × 30
= 37.5 feet
Therefore, actual height of the building will be 37.5 feet.
Answer:
C. 10
Step-by-step explanation:
we know that
The height of an isosceles triangle divide the triangle into two equal right triangles.
so
Applying the Pythagorean Theorem at one triangle
solve for x
solve the quadratic equation by graphing
using a graphing tool
The solution is x=5
see the attached figure
therefore
The length of the base is
