If it is a right triangle, then this must be true:
The correct answer is: <span>
A. Yes, because the areas of the two smaller squares add up to the area of the largest square.</span>
Answer is 34.96$ for the final cost.
Answer:
Radians
<em>Hope that helps!</em>
Step-by-step explanation:
Answer:
1). Option (2)
2). Option (4)
Step-by-step explanation:
1). Formula to evaluate the actual cost 'a' of an item with original price 'm' and a discount coupon for 'n' dollars applied will be,
a = m - n
n = m - a
Therefore, expression (2) will be the answer.
2). Deon ride a 15 mi bicycle trail.
Average speed of the trail is = 20 miles per hour
From the formula,
Speed = 
Time = 
= 
hours
Therefore, Option (4) will be the answer.
to estimate round the 3 values to the nearest dollar
2.99 = 3
4.79 = 5
3.87 = 4
3 + 5 +4 = 12
estimated total would be approximately $12
real total = 2.99 + 4.79 +3.87 = 11.65 ( not far off of the estimated value)
