The Associative Property of Addition.
10 times 10 is equivalent to 100
Answer:
127 1/2 feet
Step-by-step explanation:
A model lighthouse uses a scale of 1/4 inch = 5 feet.
This means that 1/4 inch on the model represents 5 feet in actual life.
The height of the model lighthouse is 6 3/8 inches i.e. 51/8 inches.
The height of the actual lighthouse is:
1/4 inch = 5 feet
51/8 inches = x
Cross-multiply:
51/8 * 5 = 1/4 * x
=> x = 51/8 * 4 * 5
x = 127 1/2 feet
The height of the actual lighthouse is 127 1/2 feet.
Answer:
The highest price is of peppers $1.62
Step-by-step explanation:
Cost of turnips per pound = $1.51
Cost of peppers per pound = $1.62
Cost of the carrots per pound = $1.26
Cost of celery per pound = $1.48
As all the costs are given in the same unit prices, we can simply compare the prices to find out highest value.
The highest price is of peppers $1.62.
Answer:
First Option (-4,-3)
Step-by-step explanation:
x+2y=-10
-y=3x+15
-4+2(-3)=-10
-10=-10
-3=3(-4)+15
-3=-3
