All categories

3 years ago

Can someone pls help me with questions 7,8,9, and 10

Mathematics

2 answers:

NARA [144]3 years ago

8 0

B Is the first one and I think 10 is A

Zigmanuir [339]3 years ago

8 0

Answer:

7. There is a chance they would be the same color, but getting different colors is more likely so probably B.

8. Since Alec has the most chance of passing, it would be D

9. Since most students play netball, it would be I, but they also have the chance of playing at least one of the sports, so if I is wrong and you have a second chance to do it, pick iii

10. It would be ii because even if someone guesses, at least one of the questions would be right

If this helped, I would appreciate brainliest!

Hope this helps and don't forget to follow!

You might be interested in

Determine the domain with symbols, will give brainlist

navik [9.2K]

Answer:

-3 > x > 7

Step-by-step explanation:

Since the domain is the x, there are open circles, and it ends, then x could equal -3 > x > 7

5 0

3 years ago

Read 2 more answers

NEED HELP FAST!!!

faust18 [17]

In order to solve the formula

$C=\pi d$

in terms of d, you simply have to divide both sides by pi:

$d=\dfrac{C}{\pi}$

The total height of the earring is the sum of the diameters of the circles. Given their circumferences, the diameters are

$d_1=\dfrac{6}{\pi},\quad d_2=\dfrac{8}{\pi}$

So, the total height is

$h=d_1+d_2=\dfrac{6}{\pi}+\dfrac{8}{\pi}=\dfrac{14}{\pi}$

6 0

3 years ago

Find the length of each arc<br> r=13 ft x=90 degrees

VladimirAG [237]

Answer:

$13\pi/2$

Step-by-step explanation:

The formula of the circumference of a circle is $2\pi r$ .

The length of an arch can be found by using the ratio of circumference to the arc.

First, find the circumference of the circle:

$2\pi *13=26\pi$

Then you find the ratio:

The length of the arc is 90/360, which is 1/4, of the circumference.

Finally, find the length of the arc:

$26\pi*1/4=(13/2)\pi$ or $13\pi/2$

I hope this helps :)

6 0

3 years ago

Help please, I really need to get this test passed

ad-work [718]

Answer:

the secound ansewr

Step-by-step explanation:ik

3 0

3 years ago

The senior classes at high school A and high school B planned separate trips to New York City. The senior class at high school A

alexdok [17]

13 bus seats on each bus and 12 seats on each van

8 0

3 years ago

Can someone pls help me with questions 7,8,9, and 10​

Can someone pls help me with questions 7,8,9, and 10