"jose is r years old. keith is 3 times as old as he is. lara is 4 years younger than keith." find keith's age in terms of r

Mathematics

1 answer:

andrew-mc [135]4 years ago

5 0

Keith 's age is now 3r

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Bicycle license plates in Flatville each contain three letters. The first is chosen from the set ({C,H,L,P,R}) the second from (

amm1812

$5\cdot3\cdot4=60$ - the current possible number of plates

after adding 2 letters into the 1st set:
$7\cdot3\cdot4=82$
after adding 2 letters into the 2nd set:
$5\cdot5\cdot4=100$
after adding 2 letters into the 3rd set:
$5\cdot3\cdot6=90$
after adding 1 letter into the 1st set and 1 into the 2nd set:
$6\cdot4\cdot4=96$
after adding 1 letter into the 1st set and 1 into the 3rd set:
$6\cdot3\cdot5=90$
after adding 1 letter into the 2nd set and 1 into the 3rd set:
$5\cdot4\cdot4=80$

<span>The largest possible number of plates after adding two numbers is 100.
So, </span><span>the largest possible number of additional plates is 100-60=40</span>

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3 years ago

Figure 222 is a scaled copy of Figure 111.

VARVARA [1.3K]

The correct answer is going to be D.

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2 years ago

What type of tax is generally determined by the individual taxpayer?

wel

Answer:

I believe that it is income tax.

Step-by-step explanation:

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3 years ago

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Solomon can buy four sodas for $6. How much would 6 sodas cost?

kotykmax [81]

Answer:

B)9.00

Step-by-step explanation

6/4=1.5

$6*1.5$ =9.00

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3 years ago

Write the difference in simplest form 11/12-2/12

g100num [7]

Simple. first make sure there are common denominators. There is, thus, you can now subtract.

11/12-2/12.

11-2=9

and you don't subtract denominators.

Then, 9/12
you can simplify even more by dividing both the numerator and denominator by 3. So 9/3=3 and 12/3=4

So, in simplest form, your answer is 3/4.

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3 years ago