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3 years ago

I mess up everthing i'm the worst friend ever

Mathematics

2 answers:

Alex3 years ago

8 0

Why? wanna talk about it? i’m sorry for whatever is going on rn and i hope it gets better

Svetlanka [38]3 years ago

5 0

Answer:

????

Step-by-step explanation:

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What is the answer for x?

mars1129 [50]

Answer:

Step-by-step explanation:

Here do this 17.3 multiply 37 and then carry your decimal past the number you get and put the decimal in the place like the 17.3

6 0

3 years ago

Mr. Selan loves the 99-cent menu at Wendy's (sadly prices went up a few years ago). He used to buy two chicken sandwich at 99-ce

iogann1982 [59]

Answer:

Mr. Selan would pay $2.15 for the sandwiches with tax.

Step-by-step explanation:

Given that:

Cost of each sandwich = 99 cents

Cost of two sandwiches = 99*2 = 198 cents

Sales tax = 8.5%

Sales tax = $\frac{8.5}{100}*198=16.8\ cents$

Sales tax = 17 cents

Total cost = 198 + 17 = 215 cents

Total cost = $2.15

Hence,

Mr. Selan would pay $2.15 for the sandwiches with tax.

4 0

3 years ago

PLZ ASAP HELP Which expression models this phrase? 6 more than the product of a number and 2 A. 2 • (n + 6) B. 6 • 2 • n C. 2n +

polet [3.4K]

6 more than means add 6. The product of 2 and N means multiply the two together.

C) 2N + 6 is the answer.

Hope this helps! :)

6 0

3 years ago

What is the answer to 7 7 (–1)<br> a. 13b. 16c. 7d. 10?

meriva

When a () is right next to a number such as the problem you have it means to multiply. so 77 times -1 equals -77. so i'm not sure why -77 isn't one of your answer choices. maybe you mistyped something?

4 0

3 years ago

A person bets 1 dollar to b dollars that he can draw two cards from an ordinary deck of cards without replacement and that they

sertanlavr [38]

Answer:

$3.25

Step-by-step explanation:

In an ordinary deck of cards, we will notice that there are 52 cards.

However, we have 4 suits and 13 cards in each one making a total of 52, right?.

So, the probability that a person draws two cards and they will be of the same suit is:

$P(X) =\dfrac{ \bigg (^4_1 \bigg) \times \bigg ( ^{13}_{2}\bigg) }{ \bigg ( ^{52}_{2} \bigg)}$

$P(X) =\dfrac{ \dfrac{4!}{1!(4-1)!} \times \dfrac{13!}{2!(13-2)!} }{ \dfrac{52!}{2!(52-2)!} }$

$P(X) =\dfrac{4}{17}$

Given that; A person bets 1 dollar to b dollars;

To make the bet fair is;

$\dfrac{4}{17}b - \dfrac{13}{17}(1) = 0$

$= \dfrac{4}{17}b = \dfrac{13}{17}$

multiply both sides by 17

4b = 13

b = 13/4

b = 3.25

Therefore, to make the fair, the value of b need to be $3.25

8 0

3 years ago