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Lapatulllka [165]
2 years ago
9

Consider all seven-digit numbers that can be created from the digits 0-9 where the first and last digits must be odd and no digi

t can repeat. What is the probability of choosing a random number that starts with 3 from this group
Mathematics
1 answer:
Natali [406]2 years ago
6 0

Answer:

Considering all seven-digit numbers that can be created from the digits 0-9 I could deduce that you can make 100 , 700, 800 even infinite numbers

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Choose the abbreviation of the postulate or theorem that supports the conclusion that △WAS ≅ △NOT.
Nana76 [90]

Answer: SSS

<u>Step-by-step explanation:</u>

<u>W</u>A = <u>N</u>O

<u>A</u>S = <u>O</u>T

<u>S</u>W = <u>T</u>N

△WAS ≅ △NOT by SSS Congruency Theorem

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2 years ago
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Dominique paid $15.50 to join an online music service. If
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Answer:

94.7

Step-by-step explanation:

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Frank wants to build a garden with the dimensions below.
dexar [7]
Given:
Length = x + x + 3 = 2x + 3
Width = 2 + x 

Area = length * width 
91 ft² = (2x + 3) (2+x)
91 = 4x + 2x² + 6 + 3x
0 = 2x² + 7x + 6 - 91
0 = 2x² + 7x - 85

(2x + 17) ( x - 5)

x = -17/2 or  x = 5

Let x = 5 ; 

length = 2x + 3 = 2(5) + 3 = 13
width = 2 + x = 2 + 5 = 7

 Area = 13 x 7 = 91

Perimeter = 2(length + width)
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2 years ago
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On Sunday Sheldon bought 3 and 1/2kg of plant food. He used 1 and 2/3kg on his strawberry plants and used 1/4kg for his tomato p
notsponge [240]

The remaining plant food is: 1 7/12 kg

Step-by-step explanation:

Given

Total Plant food = 3 1/2 kg

Plant food used on Strawberry Plants = 1 2/3 kg

Plant food used on tomato Plants = 1/4 kg

We will first calculate the total food plant used and then subtract the used plant food from the total plant food.

So,

Total\ Plant\ Food\ used=1\frac{2}{3}+\frac{1}{4}\\=\frac{5}{3}+\frac{1}{4}\\=\frac{20+3}{12}\\=\frac{23}{12}

Now,

Left\ Food\ Plant=3\frac{1}{2}-\frac{23}{12}\\=\frac{7}{2}-\frac{23}{12}\\=\frac{42-23}{12}\\=\frac{19}{12}\\=1\frac{7}{12}

The remaining plant food is: 1 7/12 kg

Keywords: Division, Fractions

Learn more about fractions at:

  • brainly.com/question/3126500
  • brainly.com/question/3306327

#LearnwithBrainly

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Which is a possible way to rewrite the equation y=3x 3b solve for b?
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3x-y/3=b, you are isolating b to the other side
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