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Verizon [17]
3 years ago
12

9(9t-4) > 12(12t-3)choosing brainliest

Mathematics
1 answer:
DENIUS [597]3 years ago
7 0

9(9t - 4) > 12(12t - 3)    Multiply 9 into (9t - 4), and multiply 12 into (12t - 3)

81t - 36 > 144t - 36      Subtract 81t on both sides

81t - 81t - 36 > 144t - 81t - 36

-36 > 63t - 36              Add 36 on both sides

-36 + 36 > 63t - 36 + 36

0 > 63t                         Divide 63 on both sides

0 > t

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Steven recently won $1 in the scratch-n-play lotto. His banker,
kolbaska11 [484]

Answer:

101.00

Step-by-step explanation:

Given:

P=principal=$1

r=rate=1%=0.01

n=number of periods=12

t=time=1

Compound Interest (A)=P(1+r/n)^nt

=$1(1+0.01/12)^12×1

=$1(1+0.00083)^12

=$1(1.00083)^12

=$1(1.0100055)

=$1.0100055

Approximately

101.00

5 0
3 years ago
1) Suppose there are 2 blue, 3 green, and 5 yellow marbles in a bag. One marble will be drawn from the bag. List the sample spac
Rama09 [41]

Answer:

2

Step-by-step explanation:

Simple

6 0
2 years ago
How do I construct bisectors, angles, & segments?
Doss [256]

Answer:

Step-by-step explanation:

These come directly from my textbook, so I'm not sure if your teacher will accept this kind of work.

1. Angle construction:

Given an angle. construct an angle congruent to the given angle.

Given: Angle ABC

Construct: An angle congruent to angle ABC

Procedure:

1. Draw a ray. Label it ray RY.

2. Using B as center and any radius, draw an arc that intersects ray BA and ray BC. Label the points of intersection D and E, respectively.

3. Using R as center and the same radius as in Step 2, draw an arc intersecting ray RY. Label the arc XS, with S being the point where the arc intersects ray RY.

4. Using S as center and a radius equal to DE, draw an arc that intersects arc XS at a point Q.

5. Draw ray RQ.

Justification (for congruence): If you draw line segment DE and line segment QS, triangle DBE is congruent to triangle QRS (SSS postulate) Then angle QRS is congruent to angle ABC.

You can probably also Google videos if it's hard to imagine this. Sorry, construction is super hard to describe.

4 0
3 years ago
Translate the expression into a word phrase. k + 12 A. a number less than 12 B. 12 more than a number C. the product of a number
Burka [1]
The answer is b) 12 more than a number

when you use the word "more than" it means addition. when you use the word "less than" it means subtraction. when you use the word "product of" it means multiplication. when you use "quotient of" it mean division.

hope that helps, God bless! <span />
8 0
3 years ago
What is the sample space for the event of flipping a coin and then spinning a four-part spinner, numbered 1, 2, 3, 4?
Anastasy [175]

Answer:it is 2 since it include3s all possible answers for both heads & tails.

Step-by-step explanation:

you can get a H1-4 & a T1-4 since you have 4 parts one the spinner & 2 things on a coin (Heads & tails) you can <u>just times 4*2 & know that you have 8 possible answers.</u>

8 0
3 years ago
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