Use the formula for the sum of the first n terms of a geometric sequence to solve.Find the sum of the first 11 terms of the geometric sequence:
,
,
,
,
, . . . .
A. 44,290
B.
C.
D.
Answer: D
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Solve the problem.A supermarket in Japan sells soy milk for 379 yen per liter. If there are 83.23 yen per dollar, then what is the price in dollars per quart?
A. $3.62 per quart B. $4.55 per quart C. $4.81 per quart D. $4.31 per quart
Find the length of each side of the triangle ABC and determine whether the triangle is an isosceles triangle, a right triangle, both, or neither. Select the correct answer.
Evaluate the expression for the given replacement values. Write the answer in simplest form. x2(y - z) for x = , y =
, z =
A. -
B.
C.
D.
Solve. Write the fraction in simplest form.Raya's Cinema received $6,072 in movie admission tickets for one day. About of this amount was for G-rated movies. Find the amount of money received from G-rated movies.
A. $132 B. $69,828 C. $264 D. $528