Answer:
let the two numbers = x and y
according to the statement : x-y=4
x+y=22
by elimination method: 2x=26
x=13
so... y = 13-4=9
Answer:
1
Step-by-step explanation:
Substitute the value of the variable into the expression and simplify.
4-2-1=1
3 feet is equal to 1 yard and 3 feet is 36 inches. 288 inches divided by 36 is 8 so 8 yards is equal to 288 inches.
Answer:
$74.90
Step-by-step explanation:
If $70 is your original price, you would need to multiply it by 1.07, because that is 107%.
Since the original price is 100% of the price, and sales tax is another 7% of the price, you are multiplying the original price by 107%, again making $74.90.
Do you understand?
Answer:
The two green color codes are similar.
Step-by-step explanation:
A contrasting color would aid in the interpretation of this graph.
