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3 years ago

Can someone help me please, slope is not making sense to me at all. I need help on the second one!!

Mathematics

1 answer:

poizon [28]3 years ago

5 0

Piyush is faster because he goes 5 miles per hour

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Can anyone help me with this

ANTONII [103]

Answer:

Sure, what do you need

Step-by-step explanation:

4 0

3 years ago

Jim has 5 computer science books and 3 math books. he has room to arrange four of them on a shelf. he wants at least two compute

zysi [14]

Answer: There are 60 different ways that he can arrange the books.

Step-by-step explanation:

Since we have given that

Number of computer science books = 5

Number of math books = 3

Number of books selected = 4

Atleast Number of computer science = 2

Atleast number of math book = 1

According to question, he wants at least two computer science books and at least one math book, and he wants to keep the computer science books and the math books together.

So, Number of different ways that he can arrange the books is given by

$^5C_2\times ^3C_2+^5C_3\times ^3C_1\\\\=30+30\\\\=60$

Hence, there are 60 different ways that he can arrange the books.

8 0

3 years ago

ILL MARK U BRAINLIEST!!

dmitriy555 [2]

Answer:

Kidneys,nephrons

Step-by-step explanation:

6 0

3 years ago

!!!!!!!!!PLZ HELP!!!!!!!!!

aivan3 [116]

A decagon has 10 sides therefore it has 10 interior angles

7 0

3 years ago

Nap ate 2/5 of the pizza Rowan ate 2/3 of the pizza that was left how much of the pizza did Rowan eat

kicyunya [14]

Answer:

Rowan ate $\frac{2}{5}$ of the pizza

Step-by-step explanation:

Nap ate 2/5 of the pizza Rowan ate 2/3 of the pizza that was left how much of the pizza did Rowan eat?

Nap: $\frac{2}{5}$ can be rewritten as $\frac{6}{15}$

Rowan: $\frac{2}{3}$ can be rewritten as $\frac{10}{15}$

After Nap ate 2/5 of the pizza, there is 3/5 pizza left.

$\frac{3}{5}$ can be rewritten as $\frac{9}{15}$

$\frac{9}{15}*\frac{10}{15}$ = $\frac{2}{5}$

$\frac{9}{15}*\frac{10}{15}=\frac{3}{5}*\frac{2}{3}=\frac{1}{5}*\frac{2}{1} =\frac{2}{5}$

Rowan ate $\frac{2}{5}$ of the pizza

Hope this helps!

3 0

2 years ago