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OlgaM077 [116]
2 years ago
13

Erick ran 3 miles in 20 minutes. What was Erick’s average speed?

Mathematics
2 answers:
aniked [119]2 years ago
8 0
His average speed would be 9 miles per hour
irinina [24]2 years ago
4 0

Answer:

6.666666666666... minutes per mile

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Send help for this question!!!
neonofarm [45]

Answer:

m is greater than or equal to -9 the inequality sign flips when u divide by negative number

7 0
3 years ago
Read 2 more answers
What is the common factor to 42 and 70
german

Answer:

14

Step-by-step explanation:

 ✩brainliest appreciated✩

8 0
2 years ago
Read 2 more answers
Chicken strips at a restaurant sell for the following prices: 4 pieces for $2.40 6 pieces for $3.00 How much do customers save p
const2013 [10]

Answer:

10 cents

Step-by-step explanation:

In order to answer this question we have to find how much each chicken strip costs individually.

Let's start with the 4 piece.

To find how much each piece costs we have to divide $2.40 by 4. Like this:

\frac{2.40}{4} = .60

In the 4 piece, every chicken strip costs .60 cents.

Now, let's do the 6 piece.

Like before we are going to divide $3.00 by 6.

\frac{3.00}{6} = .50

In the 6 piece, every chicken strip costs .50 cents.

Therefore, customers save 10 cents when they buy the larger quantity.

<em>I hope this helps!</em>

<em>If you have any questions let me know!</em>

<em>- Kay :)</em>

7 0
2 years ago
a farmer uses 1/3 of his land to plant cassava 3/5 of the remaining land to plant Maize and the rest vegetables if vegetables co
Rzqust [24]

Answer:

37.5 acres.

Step-by-step explanation:

Fraction of his land  where vegetables are grown

= 1 - 1/3 - 2/3 *3/5

(after taking away 1/3 we get 2/3 and the farmer uses 3/5 of this 2/3 to grow Maize.

= 1 - 1/3 - 6/15              LCD of 3 and 15= 15  so we write:

= 1 - 5/15 - 6/15

= 1 - (5+6)/16

=  1 - 11/15

= 4/15.

4 /15 is equivalent to  10 acres

so  total  area (= 1)  =   10 / 4/15     Invert the 4/15 and multiply:

= 10 * 15/4

=  150/4

= 37.5 acres.

3 0
2 years ago
Evaluate
pochemuha

Answer:

  f(0) = 1/2

Step-by-step explanation:

At x=0, the inequality tells you ...

  1/2 ≤ 1 -f(0) ≤ 1/2

That is, ...

  1 - f(0) = 1/2

  f(0) = 1/2

  \boxed{\lim\limits_{x\to 0}{f(x)}=\dfrac{1}{2}}

6 0
3 years ago
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