The distance between cameron and jonesville is 80 miles . the scale on the map is 0.75 in : 10 miles . how far apart are the cities on the map

6,751.76 miles

Step-by-step explanation:

Given

distance between Cameron and jonesville = 80 miles

scale on the map is 0.75 inches (10 miles)

To determine the Distance apart of the cities on the map we use a proportion

Therefore

Let x represent the distance apart

0.75 inches/10 miles = 80 miles/ x miles

Cross multiply

0.75x = 80 miles × 10 miles

x = 800 miles/0.75 inches

Convert 0.75 inches to miles = 1.184 × 10-5 mile

Therefore 800miles/1.184 × 10-5 mile

x = 6,751.76 miles

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: