Ask question

Ask question

All categories

3 years ago

9

Dwight can run four times faster than Jim. If Jim runs a mile in 3 minutes, which equation would allow you to solve for Dwight's

mile time? J represents Dwight's mile time

1 answer:

Shalnov [3]3 years ago

5 0

Answer:

the office

Step-by-step explanation:

You might be interested in

Can you pls help me with my homework I need help

kap26 [50]

Answer:

13cm

Step-by-step explanation:

square 12

square 5

add the answers

then square root the answer

3 0

3 years ago

Subtract right answers please

rosijanka [135]

<h2>Answer: 11 - (-12) = <em><u>23</u></em></h2>

<h2> -22 - 49 = <u><em>-71</em></u></h2>

4 0

3 years ago

Read 2 more answers

For an analysis of variance, if the between-group estimate of the population variance is 30, and the within-group estimate is 25

borishaifa [10]

Answer:

1.2

Step-by-step explanation:

We have given the variance between - group estimate is = 30

And the variance within - group estimate is =25

Now we have to calculate the F ratio

F ratio is defined as the ratio of variance between the group and variance within the group

So F ratio $=\frac{30}{25}=1.2$

So for the given variance F ratio will be 1.2

8 0

2 years ago

Which of the following choices is the simple formula for the nth term of the following arithmetic sequence?

VladimirAG [237]

First, we start off with the nth term formula for an arithmetic sequence, which is
$a_{n} =a_{1}+(n-1)d$

plug in the sequence numbers where they belong

$a_{n}=5+(n-1)*(-4)
$
$a_{n}=5+(-4n+4)$
$a_{n}=5-4n+4$
$a_{n}=-4n+9$

And this is the final answer
$-4n+9$

4 0

3 years ago

I dont know this question i will give you brainly

Vinvika [58]

Answer:

11z/4+3/10

Step-by-step explanation:

Distribute first then combine like terms.

5 0

2 years ago

Read 2 more answers