(01.05 MC)The total temperature change over 5 days in Pretty City was −15 degrees Celsius. What was the average temperature change each day?

−3 degrees Celsius
3 degrees Celsius
−10 degrees Celsius
10 degrees Celsius

Step-by-step explanation:

Given

Degree clesius in 5 days = -15°C

Therefore,

Average Celsius per day

= -3

Hence,

Required average temperature change each day is -15°C

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

answer: '

the distance between points l and m

step-by-step explanation: