All categories

2 years ago

Can anyone help me please????????

Mathematics

1 answer:

amid [387]2 years ago

5 0

Answer is D. Midrange of the data is 55

The actual midrange is 85 you just take you highest and lowest number which is 25 and 145 you add them which give you 170 and you divide that by 2 and gives you 85 and 85 is you’re midrange

You might be interested in

Help me please :)))))

Bond [772]

Answer:

Option C will be the answer.

6 0

3 years ago

Please help me out, thanks!

krok68 [10]

Answer:

See below.

Step-by-step explanation:

A. Converting 2/9 to a decimal:

-------------------------------------

9 ) 2.0

the quotient is 0.2 recurring (0.2222.........) which can be written as 0.2

8 0

2 years ago

What is the length of DE?

Andrew [12]

Answer:

The length of DE is 5 because they are similar triangle .

7 0

2 years ago

Read 2 more answers

A sum of money is invested at 12% compounded quarterly. About how long will it take for the amount of money to double?

kompoz [17]

Answer:

5.9 years

Step-by-step explanation:

We believe a better representation of the compound interest formula is ...

$V(t)=P(1+\dfrac{r}{n})^{nt}$

We want to find the value of t for P=1 and V(t)=2. We are told n=4, so the formula becomes ...

$2=(1+\dfrac{.12}{4})^{4t}\\\\\log{(2)}=4t\log{(1.03)}\quad\text{take logs}\\\\t=\dfrac{\log{2}}{4\log{1.03}}\approx\boxed{5.9\quad\text{years}}$

8 0

3 years ago

HELP PLEAAAAAASEEEEEEEE!

Inga [223]

angle 2 is congruent to angle six

8 0

3 years ago

Read 2 more answers