The coldest temperature ever recorded in mathville was -14°f. this happened on january 30th, 1987. the normal low for that day is 20°f how much was the difference between the normal low temperature and the record low temperature?

34°F.

Step-by-step explanation:

Given: The coldest temperature ever recorded in Mathville =-14°F.

The normal low for that day = 20°F

The difference between the normal low temperature and the record low temperature is given by

d= |20°F-(-14°F )|= |20°F+14°F|=34°F   [Since in integers ]

Hence, the difference between the normal low temperature and the record low temperature is 34°F.

Difference between normal low and the recorded low temperature was 34°

Step-by-step explanation:

The coldest temperature recorded in Mathville = -14° F

The normal low for that day was = 20°F

That means on that day normal temperature was 20°F which fell down to 0°F and then 20°F below from 0° F.

So net change in the temperature was = Fall from 20°F to 0° F + Fall from 0°F to -14°F

= 20° + 14°

= 34°

Therefore, difference between normal low and the recorded low temperature was 34°

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

step-by-step explanation:

we are given a graph for system of inequalities.

in order to write the system of inequalities for the given graph, we need to find the inequality for each of the line separately.

let us find the slope of dotted line first.

taking two coordinates on the graph.

let us say (0,0) and (3,1).

let us find the slope of the line now.

slope of the dotted line would be =.

y-intercept of dotted line is y=0 only.

plugging slope m= and b=0 in slope-intercept form y=mx+b, we get

.

the line is shaded up of that dotted line.

therefore, for shading up we would take greater than inequality symbol > .

and because it's a dotted line we would take only > symbol in place of = sign in above equation of line.

therefore, inequality for dotted line would be

let us take two points (3,1) and (0,4) on the solid line.

slope of the solid line would be =.

for the solid line we have y-intercept b= 4.

plugging slope m= -1 and b=4 in slope-intercept form y=mx+b, we get

y = -1x + 4.

the line is shaded down of that solid line.

therefore, for shading down we would take less than inequality symbol < .

and because it's a solid line we would take ≤ symbol in place of = sign in above equation of line.

therefore, inequality for solid line would be