A. 8-1+1=8 so it doesn't work
B. (8/1)-2... 8-2= 6 so it works
C. 8+1-5=4 so it is wrong
D. 8x1-2...8-2=6 so it works which means the correct answers are B & D
Answer:
120 ft squared
Step-by-step explanation:
First you find the areas of all the triangle surfaces and add them up
1/2 * b * h = 21
21 *4 = 84
Find the area of the square base and add the 2 values up
6^2 = 36
36+84 = 120
Answer:5ft and 4in
Step-by-step explanation:
12 inches in foot
12÷3=4
1/3 of a foot is 4inches
Answer: 100, 78, 35, 5 (all of them!)
Explanation: integers are any number what isn’t a fraction :)
Have a lovely day!
Step-by-step explanation:
11/12-?=2/3
11/12-2/3=?
11-8/12=?
3/12
=1/4