Expressions
21w - 7 - 25w
-4w - 7
x - 4 = 8
x = 12
y + 9 ≤ 22
y ≤13
Find the Unit Rate: 640 slices from 40 cakes
16 slices per cake
For the scale 1 inch = 40 miles, what is the actual distance in miles for a map distance of 3 inches.
What is 120 miles?
8(6y - 10)
48y - 80
-9 = x/(-6)
x = 54
-31 + w ≤ 15
w ≤ 46
w/8 = 13/2
w = 52
A civil engineer uses the scale 1 inch = 40 feet to draw a parcel of land. What is the amount of linear feet of land represented by a 2.5-inch line on the drawing.
What is 100 feet?
7a + 9a + 4 - 10a - 1
6a + 3
5y + 3 = 48
y = 9
-3b > 3
b < -1
Mr. Johnson was paid $500 for a job that required 40 hours of work. At this rate, how much should he be paid for a job requiring 50 hours of work?
$625
The scale on a model railroad train is 1 inch = 87 inches. The model of the locomotive is 8 inches long. Given that, what is the length of the actual locomotive.
What is 696 inches?
-3(9b - 7) - 4
-27b + 17
-6 - 2w = 10
w = -8
2a + 4 ≥ 24
a ≥ 10
Missy made a scale drawing of a neighborhood park. The scale of the drawing was 3 inches : 10 yards. The actual width of a soccer field in the park is 75 yards. How wide is the field in the drawing?
22.5 inches
The length of the model the Crazy Horse monument is 18.8 feet and the height is 16.6 feet. The actual monument's height is 563 feet. What is the length, to the nearest foot, of the length of the monument.
What is 638 feet?
8x - 5(9x + 7) + 6
-37x - 29
Write the Equation: The product of 11 and x reduced by three-fourths is 2.
11x - 3/4 = 2
50 ≤ x/(-5) + 43
x ≤ -35
(x-2)/15 = 9/50
x = 4.7
John would like to take a trip to escape the cold weather. He knows the distance between Alexandria, VA and Orlando, Florida is 840 miles. The distance between the two cities on the map he is using is 10.5 inches. What is the scale of the map he is using?
1in : 80 miles