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3 years ago

What is the chance of either getting all heads or no heads on 4 tosses?

1 answer:

8 0

If you flip a coin 100 times and see how many times you get heads. then divide that by four that will be the probability.

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Compare. Use >, <, or = to complete the statement. | –10 | | 11 | A. > B. = C. <

mash [69]

Answer: |-10| < |11|

So choice C. is right.

hope this helps!

6 0

3 years ago

Read 2 more answers

What is the product of the binomials below (2x+3)(3x+3)

Serga [27]

Answer:

3 • (2x + 3) • (x + 1)

Step-by-step explanation:

4 0

4 years ago

Will Reward Brainliest!

notsponge [240]

Hey there!

So, I solved it for you but I couldn't type it here because they don't have everything I need :) . Please see the pictures below for the answer.

Best of luck!

If you need help in the future, just send me a message then I'll help you out :)

Garebear~

8 0

3 years ago

Kim has $20 to spend for her fishing trip. She spends $12 on a fishing pole. Then, she finds $3. How much money does she have no

IgorC [24]

Answer:

$11

Step-by-step explanation:

Kim has $20

→ Subtract $12 since "She spends $12 on a fishing pole"

$20 - $12 = $8

→ Add $3 since " she finds $3"

$8 + $3 = $11

6 0

3 years ago

Cynthia wants to take out a $8500 loan with a 4.75% APR. She can afford to pay $245 per month for loan payments. How long should

coldgirl [10]

Answer:

<em>She should borrow the money for 3.1161... years so that she can afford the monthly payment.</em>

Step-by-step explanation:

<u>Monthly payment formula</u> is: $M=P*\frac{r(1+r)^n}{(1+r)^n -1}$ , where

M = Monthly payment amount, P = Loan amount, r = rate of interest per month and n = total number of months.

Given that, Cynthia wants to take out a $8500 loan with a 4.75% APR and she can afford to pay $245 per month.

That means, $P= 8500, M= 245$ and $r= \frac{0.0475}{12}= 0.0039583$

Plugging these values into the above formula, we will get........

$245=8500*\frac{0.0039583(1+0.0039583)^n}{(1+0.0039583)^n-1} \\ \\ 245=\frac{33.64555(1.0039583)^n}{(1.0039583)^n -1}\\ \\ 245(1.0039583)^n -245=33.64555(1.0039583)^n\\ \\ 211.35445(1.0039583)^n=245\\ \\ (1.0039583)^n=\frac{245}{211.35445}=1.15919\\ \\ n= log_{1.0039583}(1.15919)=37.39327$

So, $n= 37.39327 months =\frac{37.39327}{12} years = 3.1161... years$

That means, she should borrow the money for 3.1161... years so that she can afford the monthly payment.

5 0

3 years ago