Hellppp
last saturday, sammy was in the central park watching a chipmunk and a squirrel. he observed the chipmunk digging a number of holes. the squirrel dug four fewer then the chipmunk. the chipmunk hid 3 acorns in each of the holes it dug. the squirrel hid 4 acorns in each of the hole it dug. they each hid the same number of acorns. how many acorns did the chipmunk hide? plzz ill mark u as

Let's solve!

Step-by-step explanation:

FACTS:

- squirrel dug 4 fewer holes than the chipmunk

- chipmunk hid 3 acorns in each of the holes it dug

- squirrel hid 4 acorns in each of the holes it dug

- each hid the same number of acorns

Solve [using the guess-and-check method]:

3 acorns * 16 holes = 48 acorns (chipmunk)

4 acorns * 12 holes = 48 acorns (squirrel)

The chipmunk (and the squirrel!!) hid 48 acorns.

Key:

w = 3 acorns

x  = 4 acorns

y  = 1 hole

z  = total acorns

Chipmunk:

(w * 16y)

Squirrel:

(x * 12y)

Total equation:

(w * 16y) + (x * 12y) = z

Example:

(w * 16y) + (x * 12y) = z

(3 * 16)   + (4 * 12)   = z

||       ||

  48       +    48       = z

   ||

         96                 = z  

96 acorns is the answer when you use the equation to solve. Note: this equation combines the total acorns of both animals.

I hope this helps!

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

↓↓↓↓↓↓↓↓↓

step-by-step explanation:

this is a parabola.