Answer:
change the division sign to a multiplication sign then flip the second fraction with the bottom on the top and the top on the bottom then multiply if its a improper fraction make it into a whole fraction
Step-by-step explanation:
Q 2/3 ÷ 3/7
1 change the divison sign
x = ÷
2 then the second fraction flip it
2/3÷7/3
3 then multiply the fraction
2/3 ÷ 7/3= 14/9 or 1 5/9
Answer:
SA = 2520 ft^2
Step-by-step explanation:
a = 21ft
b = 29ft
c = 20ft
h = 30ft
SA = 2
+ (a+b+c)h
= s(s﹣a)(s﹣b)(s﹣c)
s = 
SA= ah + bh + ch + 
SA= (21 * 30) + (29 * 30) + (20 * 30) +
SA = 2520 ft^2
The answer is no solution
Answer:
Step-by-step explanation:
x = 1
Step 1: Simplify both sides of the equation.
20x−−2x−16=6
20x+2x+−16=6
(20x+2x)+(−16)=6(Combine Like Terms)
22x+−16=6
22x−16=6
Step 2: Add 16 to both sides.
22x−16+16=6+16
22x=22
Step 3: Divide both sides by 22.
22x
22
=
22
22
9 h +2 < - 79
9 h < - 79 - 2
9 h < -81
h < - 81 / 9
h < - 9
hope this helps!.
