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3 years ago

If there are 8 minutes in commercials and each one was 25 seconds long how many commercials would ther be

1 answer:

8 0

8 minutes is 480 seconds.
So if you divide 480 by 25 you get 19 with a remainder of 5/25. You can only play 19 complete commercials in 8 minutes if they are 25 seconds long.

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Write a linear function f with f(−9)=10 and f(−1)=−2

pashok25 [27]

First we need to find the slope of the function

The slope of a function is equal to

$\frac{f(x_2)-f(x_1)}{x_2-x_1}$

So now we plug this into the equation and find the slope (M will represent the slope)

$m=\frac{10--2}{-9--1}\\m=\frac{12}{-8}\\m=-\frac{3}{2}$

So the slope is -3/2

Now we can use point-slope form.

Point slope form is represented by

$Y-Y_1=m(X-X_1)$

So when we plug in our values we get

$Y--2=-3/2(X--1)\\Y+2 = -3/2(X+1)\\Y+2 = -3/2X-3/2\\Y=-3/2X-7/2$

So the equation is

Y = -3/2X-7/2

6 0

3 years ago

Tom jogged 3/5 mile on Monday and 2/6 mile on Tuesday how much farther did Tom joy on Monday then on Tuesday

gogolik [260]

$\bf \cfrac{3}{5}-\cfrac{2}{6}\impliedby \textit{so, we'll use an LCD of 30}\implies \cfrac{(6\cdot 3)-(5\cdot 2)}{30}
\\\\\\
\cfrac{18-10}{20}\implies \cfrac{8}{20}\implies \cfrac{2}{5}$

3 0

3 years ago

Order these decimals from least to greatest pls 1.2; 0.12; 12; 0.012;

lianna [129]

0.012, 0.12, 1.2, 12

9.68, 9.7, 9.71, 9.9

3 0

2 years ago

Read 2 more answers

Find a compatible dividend for the division problem.<br><br> 492 divided 87<br> ? Divided 90

jeyben [28]

Answer:

0.0628352490421456‬ or 0.1

Step-by-step explanation:

Step by step solution :

Step 1 :

164

Simplify ———

Equation at the end of step 1 :

164

——— ÷ 90

Step 2 :

164

Divide ——— by 90

Final result :

———— = 0.06284

1305

7 0

3 years ago

Help what is the range

bazaltina [42]

C- 37 because it is adding 2 more to what it added everytime so it would be 26+11

8 0

3 years ago