2 years ago

S + 2t + 39= t + 3s + 30 Find S

1 answer:

Ksju [112]2 years ago

3 0

Answer:

S= t/2+9/2

Hope This Helps :-)

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galina1969 [7]

Answer:

85%

Step-by-step explanation:

$\frac{34}{40}*\frac{100}{1}=\frac{3400}{40}=85$

What I did here was multiply 34/40 by 100 to get 3400/40 or 85%.

5 0

3 years ago

irinina [24]

That's the right one

7 0

3 years ago

Vaselesa [24]

Sara worked 1 day last week
Joan worked for 20 hours last week
And Erin worked for 10 hours last week

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3 years ago

Montano1993 [528]

Answer:

25 choices

Step-by-step explanation:

Given

Possible Combinations: 1 to 25

Selections: 3 numbers

Required

Determine the number of choices of the first number

The first number of the lock can be any of 1 to 25.

This is so because when you counting from 1 to 25, there are 25 numbers

<em>Hence, number of choices is 25 numbers</em>

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3 years ago

Rzqust [24]

I do believe that it is the second one I’m not 100% sure but I’m pretty sure it is

7 0

3 years ago