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3 years ago

Can you please help me solve these 6 problems? I don't know where to begin. I also don't know how to solve my work. Thank you.

Mathematics

1 answer:

allochka39001 [22]3 years ago

7 0

Answer:

is it absolute vaule?

Step-by-step explanation:

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Evaluate 1/3y + 1/6 when y equals 1/2. then add the result by 1/6

tiny-mole [99]

The answer is right below:

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3 years ago

20 is 12% of what number?

finlep [7]

Answer:

The answer is 166.666667

Step-by-step explanation:

Okay so we need to find the number that we devide 20 to get 0.12 or 12% what I did was I put x as a varabile so

20/x=0.12

20=0.12x

20/0.12=x

x=166.666667

4 0

3 years ago

Write an inequality and solve

salantis [7]

Answer:

n, the integer;

8+6n< -42

7 0

3 years ago

What is the slope of the line through (-9,6) and (-3, 9)?

Artyom0805 [142]

To find slope, y2-y1/x2-x1
9-6/-3-(-9)=
3/6= 1/2
Slope = 1/2.
Y=1/2x.

3 0

3 years ago

Alicia walks 4 miles in 1 hour and can speed walk 5 miles in 1 hour. What percent of Alicia's average speed walking rate is her

RSB [31]

Answer:

The % Alicia speed walking is 125 % of average walking

Step-by-step explanation:

Given as :

Distance cover by Alicia while walking = 4 miles

Time taken = 1 hour

So, Speed of Alicia while walking = $\frac{Distance}{Time}$

Or, S 1 = $\frac{4 miles}{1 hour}$

I.e S 1 = 4 mph

And

Distance cover by Alicia while speed walk = 5 miles

Time Taken = 1 hour

So, Speed of Alicia while speed walking = $\frac{Distance}{Time}$

Or, S 2 = $\frac{5 miles}{1 hour}$

I.e S 2 = 5 mph

Or, % Rate = $\frac{5}{4}$ ×100 = 125

Hence The % Alicia speed walking is 125 % of average walking Answer

4 0

3 years ago

Read 2 more answers