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3 years ago

13

Brady rode his bike 70 miles in 4 hours he rode at an average speed of 17 mph for t hours and at an averege rate of speed of 22

mph for the rest on the time how long did brady ride at the lower speed

1 answer:

almond37 [142]3 years ago

6 0

i think it will be 5 minutes

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If f (x) =6x-9, find f(4)

kap26 [50]

Answer:

f(4)= 15

Step-by-step explanation:

f (x) =6x-9

= 6(4)-9

=24-9

f(4) = 15

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3 years ago

Read 2 more answers

Fill in the missing values to make the equations true.

azamat

Step-by-step explanation:

Some of the property of log are as follows :

1. $\text{log a}-\text{log b}=\text{log} \dfrac{\text{a}}{\text{b}}$

2. $\text{log a}+\text{log b}=\text{log}(a{\cdot} b)$

3. $\text{log}a^n=n\ \text{log} a$

Now coming to question,

(a) $\text{log 5}-\text{log 8}=\text{log} \dfrac{\text{5}}{\text{8}}$ (using property 1)

(b) $\text{log 1}+\text{log 3}=\text{log}(1{\cdot} 3)=\text{log} 3$ (using property 2)

(c) $\text{log} 4=\text{log} 2^2=2\ \text{log} 2$ (using property 3)

Hence, this is the required solution.

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3 years ago

When would a power raised to an exponent of zero equal 1? How about -1?

pentagon [3]

Any number with an exponent of 0 would equal 1 no matter the number is negative or positive.If i didn't answer your question just comment back.

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3 years ago

a hockey team has 12 girls and 9 boys. Each week the coach chooses the player at random to play goalie for next game what is the

victus00 [196]

It's most likely he's going to choose a girl, because there at 3 more girls then boys, since there's more majority of girls, it's most likely to be a girl. Hope I helped!

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3 years ago

I need help with his homework plz!! Thank you!!

barxatty [35]

The answer is 1 1/4 because 1/2 is equal to 2/4 and 2/4 + 3/4 = 5/4. 5/4 is equal to 1 1/4. Hope this helps!

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