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slava [35]
3 years ago
15

A test has twenty questions worth 100 points. The test consists of multiple choice questions worth 3 points each and extended re

sponse questions worth 11 points each.
How many multiple choice questions are on the test?
Mathematics
1 answer:
Snezhnost [94]3 years ago
7 0
X+y=20 (3x+3y=60)
3x+11y=100

8y=40
y= 5
X=15
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Best answer gets brainliest​
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K= -3

3y = x+6 can be rewritten as y = 1/3x + 2
a perpendicular slope is the opposite reciprocal of the original slope
so instead of 1/3 it would be -3
therefore. k must equal -3 to be perpendicular to 3y = x+6
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2 years ago
Write in standard form 4 hundred thousand 13 thousands 11 hundreds 4 ones
Rus_ich [418]
The answer is 414,104
Just simply right each number out and then add them together.

7 0
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Step2247 [10]
Sally = 1/3
Jerry = 5/6
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Jerry has completed the most work time. 
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UNO [17]
8/10 = 4/5 would be the answer
4 0
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Darina [25.2K]

Answer:

im assuming its daily

Step-by-step explanation:

If you have a credit card with a 24% APR, that's the rate you're charged over 12 months, which comes out to 2% per month. Since months vary in length, credit cards break down APR even further into a daily periodic rate (DPR). It's the APR divided by 365, which would be 0.065% per day for a card with 24% APR. Hope this helps. :D

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