Answer:
x = 28.06
Step-by-step explanation:
-12.11-10.5=75.6-3.5x
Put all the integers on one side and X on the other.
-12.11 - 10.5 - 75.5 = -3.5x
-98.21 = -3.5x
-98.21/-3.5 = x
x = 28.06
It's known as keep change and flip. Keep the first fraction, change the division sign into a multiplication sign, and flip the decimal to its reciprocal (switch the numerator and denominator). This is used when dividing fractions. We can even check to see if they have to same output.
2/5 × 5/2 = 1
8/9 × 5/2 = 40/18
2/5 ÷ 2/5 = 1
8/9 ÷ 2/5 = 40/18
Tell me if this helps, I can explain more if needed.
Answer:
0.0001
Step-by-step explanation:
No. of possible 7 digit codes
= 10^7
= 10000000
Probability = 1000/10000000
= 1/10000 or 0.0001
Answer:
Sergio will use approximately 6.7 yards of fence on each side to get the largest area.
Step-by-step explanation: Sergio can use the wall of his house for one side of the area. This leaves him to use the full 20 yards of fence for the remaining 3 sides. 20÷3≈6.7
