We'll call these two cities A and B. The distance between A and B is 2.5 inches. The map scale tells us that for every inch, it is equal to 30 miles. So, we just multiply 30 miles by 2.5 inches.
30 * 2.5 = 150
So, the distance between A and B is 150 miles.
We will call the unknown number <em>x</em>.
<em /><em>x</em> - 2 1/4 - 1/8(3) - 2/3(2) = 3 11/24
<em>x</em> - 2 1/4 - (1/8)(3/1) - (2/3)(2/1) = 3 11/24
<em>x</em> - 2 1/4 - 3/8 - 4/3 = 3 11/24
We need a common denominator. 24 is the first number that 4, 8 and 3 all both divide evenly into.
<em>x</em> - 2 6/24 - 9/24 - 32/24 = 3 11/24
<em>x</em> - 2 15/24 - 32/24 = 3 11/24
<em>x</em> - 2 47/24 = 3 11/24
<em>x</em> - 3 23/24 = 3 11/24
Cancel the 3 23/34 by adding to both sides:
<em>x</em> - 3 23/24 + 3 23/24 = 3 11/24 + 3 23/24
<em>x</em> = 6 34/24 = 7 10/24 = 7 5/12
Answer:
pre-image rectangle has a length of 4 and width of 3. An image rectangle has a length of 2 and width of 1.5.
She could compare the ratios of the sides of the pre-image to the corresponding sides of the image in the proportion StartFraction 3 Over 1.5 EndFraction = StartFraction 4 Over 2 EndFraction.
Step-by-step explanation:
Answer:
sorryyyy i dont know the answer :-(
Step-by-step explanation:
sorryy
Answer:
3.72
Step-by-step explanation:
If you do 1.2 x 3.1 you get 3.72