2 years ago

Example 3: Seven sheets of coloured paper are on Shannon's desk. If there are four sheets

Mathematics

1 answer:

hoa [83]2 years ago

3 0

Answer: she can stack the paper 57 ways

Step-by-step explanation:

You might be interested in

A bakery has 42 donuts and 24 muffins for sale. What is the ratio of muffins to donuts

Lana71 [14]

The ration is 12 muffins to every 21 donuts

6 0

3 years ago

Read 2 more answers

Cody can walk 1/3 of a mile in 1/6 of an hour. How many miles can he walk in 2 1/3 hours if he continues at the same pace?

shepuryov [24]

Answer: 14/3 miles

Step-by-step explanation: Miles divided by hours gives speed

1/3÷1/6 = 2 mph

Distance= speed × time

2 1/3 is 7/3 7/3×2 = 14/3

7 0

3 years ago

Read 2 more answers

A jar contains 550 beans. Of all the beans, 2/5 are white beans and the rest are navy beans. What is the ratio of white beans to

LenKa [72]

Answer:

2/5 are white so 3/5 are navy

Step-by-step explanation:

4 0

3 years ago

2+cotA=1 homework help

Alex Ar [27]

$2+\cot A=1\implies \cot A=-1\implies \tan A=-1$

This happens whenever $A=\dfrac{3\pi}4$ or $A=\dfrac{7\pi}4$ . More generally, $\tan A=-1$ whenever you start with one of these angles and add any multiple of $\pi$ , so the general solution would be $A=\dfrac{3\pi}4+n\pi$ , where $n$ is any integer. (Notice that when $n=1$ , you end up with $\dfrac{7\pi}4$ .)

3 0

3 years ago

Let f(x)=x2+6x+11.<br><br> What is the average rate of change from x = 5 to x = 8?

Korvikt [17]

Plug 8 into the equation and divide it by that equation but with 5 plugged in

$\frac{ {8}^{2} + 6(8) + 11}{ {5}^{2} + 6(5) + 11 }$

6 0

3 years ago

Read 2 more answers