Mathematics, 20.01.2021 06:50, CoolRahim9090
If the price of a stock decreases by 20%, and then by an additional 25%, by what percentage has the price
At Mattress Shop, 75% of the mattresses are memory foam and 20% of the mattresses are extra firm. Of
the total mattresses at Mattress Shop, 12% are extra firm memory foam mattresses. What percentage of
decreased from its original value?
11.
40
B. 45
C. 50
D. 55
2.
the total mattresses are not extra firm non-memory foam mattresses?
Math
E. 8
F.17
G. 63
H. 80
Answers: 1
Mathematics, 21.06.2019 14:00, tasha7121
9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10
Answers: 3
Mathematics, 21.06.2019 20:30, officialgraciela67
William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)
Answers: 2
Mathematics, 21.06.2019 22:30, skylarjane1030
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
If the price of a stock decreases by 20%, and then by an additional 25%, by what percentage has the...
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