In amanda's toy bin there are 15 red blocks. there are 5 more yellow blocks than red blocks. there are also 14 more blue blocks than red blocks. how many blocks are there in all?

64 blocks

Step-by-step explanation:

First, find the yellow blocks by adding 5 to 15 to get 20 yellows. Then, add 14 to 15 to find the blue blocks, which there are 29 of. Finally, add up all the blocks (15+20+29) to get 64 blocks.

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)