Answer:
10 1/2x + 126 sq. feet
Step-by-step explanation:
Area = length × width
length = 12 + x
width = 10 1/2
(12 + x)(10 1/2)
126 + 10 1/2x
Answer:
7.40
Step-by-step explanation:
7.38, we go to the tenths place and the number after then tenths place five or more u raise the score since its more u change hte score of the 3 to 4 and put a zero in the hundredths place
Answer:
70
Step-by-step explanation:
From the given graph ,
DEVR is a rectangle
Now we find area of rectange DEVR
Area of rectangle = base * height
In rectangle DEVR , Base = 5 units and height =6 units
Area of the rectangle DEVR = 5 * 6 = 30
Now we find area of triangle MVR
Area of triangle = * base * height
Triangle has base 6 units and height 3 units
Area of triangle MVR = * 6 * 3 = 9
Area of this polygon = Area of the rectangle DEVR + area of triangle MVR
= 30 + 9 = 39 square units
Answer:Test 1 < Test 4
Step-by-step explanation: Test 1 was easier so it took less time to complete the questions. As the tests continue they get harder meaning they will take more time to answer.