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stiks02 [169]
2 years ago
14

The 12th term in a sequence with a common difference of-9 is -106. which of the following formulas can be used to represent this

sequence
Mathematics
1 answer:
Effectus [21]2 years ago
6 0

Answer:

T12=a-99=106

Step-by-step explanation:

that's the answer

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Add all of those numbers then subtract from 1000
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Tyler used 17.04 gallons of gas. Maria used 6.2 times as many gallons of gas as Tyler. How many gallons of gas did Maria use?
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In that problem you will have to multiply, we know that Tyler used 17.04 gallons of gas, and that Maria used 6.2 times as many gallons of gas. So we are going to multiply 17.04 x 6.2 and the answer is 105.648, so Maria used 105.648 gallons of gas.
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3 years ago
Use the disruptive property to simplify the expression 4(2x-4)
KIM [24]

Answer:

C.8x - 16

Step-by-step explanation:

multiple 4 with 2x = 8x,

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5 0
3 years ago
If an object is projected upward from the top of a 144 ft building at 112 ft per sec, its position (in feet above the ground) is
Mandarinka [93]

When it hits the ground the height would be 0.

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T^2 -7t -9

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( t- 8.1) (t+1.1

Solve for t setting each equation to 0:

T = 8.1 or t = -1.1

Time has to be positive, so the answer is

8.1 seconds

Depending on how everything gets rounded it could also be 8 seconds.

8 0
3 years ago
9 1/2 X 5 3/10 what is it I need help for homework
Assoli18 [71]

9x5=45

1/2x3/10=3/20

=45 3/20


7 0
2 years ago
Read 2 more answers
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