Answer: should be A: 1.75 hours
Step-by-step explanation: divide 28/16 to give you 7/4, then you should turn this into a decimal which gives you 1.75
Answer:
y
=
−
5
/6
x
+
4
Step-by-step explanation:
Answer:
Raquel spend 2 hr 15 Minutes at the volley ball game and 1 hour at the lunch
Step-by-step explanation:
Time Spent at the Volley ball match
The difference of 11:45 and 9 :30 is 2:15 which indicate she spend 2 hour and 15 minutes at the lunch.
sameway , from 12 pm to 1 pm , it encounter a difference of 1 Hour.
hence , she spent 1 hr at lunch.
Answer:
Negative
Step-by-step explanation:
since, anything to the 4th power is positive, a^4 will always be positive, and the expression will always be negative.
The expression that can be used to find the area of the tiled floor is 4w² + 200w
<h3>Area of rectangle</h3>
Length = 70 Meters
Width = 30 meters
Area = length × width
= 70 × 30
= 2100
- New rectangle(including tiled floor):
Length = 70 + 2w meters
Width = 30 + 2w meters
Area = length × width
= (70+2w) (30+2w)
= 2100 + 140w + 60w + 4w²
= 4w² + 200w + 2100
Area of the tiled floor = Area of new rectangle - area of old rectangle
= (4w² + 200w + 2100) - 2100
= 4w² + 200w + 2100 - 2100
= 4w² + 200w
Learn more about area of rectangle:
brainly.com/question/13048427
#SPJ1
