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lisabon 2012 [21]
2 years ago
7

What is 3-4 pls pls pls

Mathematics
1 answer:
Rasek [7]2 years ago
5 0

Answer: for 3) 427 hikers

Step-by-step explanation: b + 178 + b = 676

2b + 178 = 676

2b = 498

b = 249 bikers

h = 249 + 178 = 427 hikers

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Find the perimeter.
Scorpion4ik [409]

Answer:

7 1/3 inches

Step-by-step explanation:

2 (1 3/4 + 1 11/12)

9+11

3/4+11/12= -------------

12

20/12

=1 2/3+ 2

2(3 2/3)

= 7 1/3

7 0
2 years ago
In a recipe, the ratio of fluid ounces of water to fluid ounces of tomato paste is 3:4. You plan to make 35 fluid ounces of sauc
WITCHER [35]
3:4......added = 7

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4 0
3 years ago
I need to solve this equation, when you answer i would like the steps on how you did it so that i can do problems like this one.
Alla [95]

Answer:

3(3x-1)

Step-by-step explanation:

3(2x-1)+3

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3(3x-1)

3(3x-1)

5 0
2 years ago
There is one third of a pie shared equally between 5 children. How much of the pie does each child receive? one ninth pie one fi
adoni [48]

Answer:

Each of the 5 children receive one fifteenth pie

Step-by-step explanation:

Given:

One third of a pie shared equally between 5 children.

To find:

Amount of the pie with each of the 5 children.

Solution:

Number of children = 5

Also, one third of a pie shared equally between 5 children.

So,

Amount of the pie with each of the 5 children =\frac{\frac{1}{3} }{5}= \frac{1}{15}

Hence, each of the 5 children receive one fifteenth pie.

4 0
3 years ago
30 is 60%of what number?
Rom4ik [11]

Answer: 50


Step-by-step explanation:


Step 1: 60% = .60

Step 2: 30 = .60Y

Step 3: Divide both sides of the equation by .30 to isolate the variable Y.

30/.60 = .60/.60Y

50=Y

Therefore, 30 is 60% of 50.

3 0
3 years ago
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