01:31:33 For which interval is the average rate of change of f(x) negative?
f
from x = -3.5 to x = -1
From x = -3 to x = 3
from X=0 to x = 2.5
From x=3 to x= 4.5

x = 10.1

step-by-step explanation:

all of the angles of a tirangle add up to 180º

180 - 65 = 115 (since we already know the value of one angle)

(2x + 7) + (8x + 7) = 115

(combins like terms) 10x + 14 = 115

(isolate the variable subtract 14 from both sides): 10x = 101

(find the variable divide both sides by 10): x = 101/10

x = 10.1

the answer is d

step-by-step explanation:

u bout ugly as   a mf

step-by-step explanation: lol

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas