All categories

3 years ago

I will make you the brainleist!!!! Please explain and no guessing. Thank you!! Ps due in 10

Mathematics

2 answers:

aniked [119]3 years ago

5 0

Is this even a question? its 66/100 you always use the first examining over 100.... makes sense

saveliy_v [14]3 years ago

3 0

56/100 because Heads is 56, and if you add heads and tails together you get 100, and if you add up all of the times rolled you also get 100.

You might be interested in

Rewrite the fraction 7/8 to the -1 power without the exponent<br><br> (7/8 to the negative 1 power

olga_2 [115]

Answer:

Step-by-step explanation:

(7/8) to the negative power is 8/7

6 0

2 years ago

Read 2 more answers

Please help! Question above

frez [133]

Answer:

It's the first one. (m + n - 1) sqrt p

Step-by-step explanation:

We can combine m sqrt p and n sqrt p, resulting in m + n, and combine - sqrt p to become (m + n - 1)sqrt p

3 0

3 years ago

A school group wants to rent part of a bowling alley to have a party. The bowling alley costs $500 to rent, plus an additional c

Firlakuza [10]

Answer:

If there are N students, the total cost will be:

C(N) = $500 + $5*N.

And we want the amount that each student pays to be equal or less than $15.

then:

C(N)/N ≤ $15.

Then the inequality that represents this situation is:

($500 + $5*N)/N ≤ $15.

Now, let's solve this:

($500 + $5*N) ≤ $15*N

$500 ≤ $15*N - $5*N

$500 ≤ $10*N

$500/$10 ≤ N

50 ≤ N

So the minimum number of students needed is 50.

7 0

3 years ago

Justin deposited $2,000 into an account 5 years ago. Simple interest was paid on the account. He has just withdrawn $2,876. What

sdas [7]

Answer: $8.76\%$

Step-by-step explanation:

The formula to find the final amount after getting simple interest :

$A=P(1+rt)$ , where P is the principal amount , r is rate of interest ( in decimal )and t is time(years).

Given : Justin deposited $2,000 into an account 5 years ago.

i.e. P = $2,000 and t= 5 years

He has just withdrawn $2,876.

i.e. we assume that A = $2876

Now, Put all the values in the formula , we get

$(2876)=(2000)(1+r(5))\\\\\Rightarrow\ 1+5r=\dfrac{2876}{2000}\\\\\Rightarrow\ 1+5r=1.438\\\\\Righhtarrow\ 5r=0.438\\\\\Rightarrow\ r=\dfrac{0.438}{5}=0.0876$

In percent, $r=0.0876\times100=8.76\%$

hence, He earned $8.76\%$ of interest on account.

6 0

3 years ago

3x - 4y = -12 Find the x and y intercepts

7nadin3 [17]

Answer:

ixgj zgjfjzufztixititdtidtidtdiustut

3 0

3 years ago

Read 2 more answers