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agasfer [191]
3 years ago
11

Max was on vacation twice as long as Jared and half as long as Wesley. The boys were on vacation a total of 3 weeks. How many da

ys was each boy on vacation?
Mathematics
1 answer:
GuDViN [60]3 years ago
6 0
Lets say W=Wesley, M=Max, and J=Jared.
So your equations are M=2J, 2M=W, and M+J+W=21days(3 weeks)
So substituting M and W into M+J+W=21 gives you 2J+J+2M=21, substitute M again, to get 2J+J+4J=21 so you get 7J=21 so J= 3 days. Using J=3, substitute in to find M, using M=2J, so M=2(3) so M=6 and using that, substitute into 2M=W, so 2(6)=W so W=12. And 12+6+3=21 to check.

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Frank grows evergreen trees. He grew 535 trees for
TiliK225 [7]

Answer:

  1. Frank grows 535 trees during holiday season
  2. in November sold 215
  3. then dec sold 275
  4. 535 minus 490 which gives a total of 45 trees left
  5. then to find out how many trees he will have next season 650 plus 45 gives 695
3 0
2 years ago
In june 2005, Peter mailed a package from his local post office in Fayetteville North Carolina to a friend in Radford, virginia
den301095 [7]

The total price that Peter paid for the local parcel = $2.07

The rate per ounce at that time was = $0.23/ounce

Total weight of Peter's package = Total price paid by peter/ rate per ounce

Total weight of Peter's package = $2.07/$0.23 per ounce

We now have to divide 2.07/0.23 = 207/23 (Shifting both numerator and denominator by 2 decimal places) = 9

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8 0
3 years ago
Let p: x = 4
STatiana [176]
P → q

EXPLANATION

p → q is a symbol for a conditional statement, an if-then statement in which p is a hypothesis and q is a conclusion. The logical connector in a conditional statement is denoted by the symbol →.

The conditional is defined to be true unless a true hypothesis leads to a false conclusion.
6 0
3 years ago
Find the prime factor of the number 3825.​
Masja [62]

Answer:

the answer is 3×3×5×5×17=3825 use prime factorization

3 0
3 years ago
Please Help! If you give the right answer I will rate you 5/5
Aliun [14]

Answer: There are 104 silvery minnow population in the Rio Grande River.

Step-by-step explanation:

Since we have given that

Number of tagged silvery minnows = 54

Number of captured silvery minnows = 62

It includes 12 tagged silvery minnows.

So, Number of silvery minnows without tags = 62 -12 =50

So, Good estimate of the silvery minnow population in the Rio Grande River would be

54+50\\\\=104

Hence, there are 104 silvery minnow population in the Rio Grande River.

7 0
2 years ago
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