Answer:
-60.75
Step-by-step explanation:
-12 / 8 = -3/2
18 / -12 = -3/2
-27 / 18 = -3/2
This is a geometric sequence with a common ratio of -3/2.
an = 8 (-3/2)^(n-1)
The sixth term is:
a₆ = 8 (-3/2)^(6-1)
a₆ = 8 (-3/2)^5
a₆ = -60.75
To rename a fraction as a decimal, you have to divide the numerator by the denominator. For example, to rename 3/4 as a decimal, just divide 3 by 4 and you get 0.75. Hope this helped!
Answer:
She got 9 questions
Step-by-step explanation:
The number she got = the number on the test time the percentage correct
= 25 * 36%
= 25 * .36
= 9
She got 9 questions
Answer:
he had 4+11=15 flowers...
he used 11 so he's left with 15-11=4 flowers..?
14 of the $1.50/lb type will you need to obtain the desired mixture.
According to the statement
Chocolate A that sells for $1.50/lb
Chocolate B that sells for $6.50/lb
Then in equation form the quantity of mixture will
A + B = X
then
$1.50A + $6.50(10) = X
1.50A + 65 = X -(1)
after solving the equation the value of a and b will become
A = 14.
So, 14 of the $1.50/lb type will you need to obtain the desired mixture.
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