Answer: 84 cm^2
Step-by-step explanation:
1/2bh
1/2(6x4)
1/2(24)
12
*multiply that by 4 for all of the sides*
48
for the square:
bh
(6x6)
36
add them together to get 84 :) <3
Answer:
8.9 = z
Step-by-step explanation:
11 = 2.1 + z - subtract the 2.1 from the 11
Answer
it would take 41 minutes to paint the wall
2/3 x + 15 = 17
2/3 x = 17 - 15
2/3 x = 2
x = 2 / (2/3)
2/1 * 3/2 = 6/2 = 3
x = 3
Answer:
13
Step-by-step explanation:
To find the right answer, do her work in reverse
37 times 2 = 74
74 + 6 = 80
Barbara had started with the number 80
Now do the work the way the teacher asked her to do it
80 - 2 = 78
78 / 6 = 13
Hope this helps!
