The triangle area is 7*2/2 = 7.
The volume is the triangle area times the side length, so 7*18 = 126 cm3
Answer A!
Answer: 3 1/10
Step-by-step explanation:
what i think
4/5+1/4 +1/4+3/5= 1.9
Exact form: 19/10
Decimal form:1.9
Mixed number form: 1 9/10
so out of the whole week he goes 3 times so then:
4/5+1/4 +1/4+3/5 x 3= 3.1
Exact form:31/10
Decimal form: 3.1
Mixed number form: 3 1/10
Answer:(5-1)(7-1)
Step-by-step explanation:
First 6-10=-4
So then you get -4=9-X
Now you subtract 9 on both side
-4=9-X
-9. -9
----------
-13= -X
Now make the X positive basically get rid of the negative on both sides
x=13
Check by substituting in 13 for X
9-13= -4
6-10= -4