-12= 8-4x
-8 -8
-20=-4x
/-4 /-4
5=x
Answer:
63 yards
Step-by-step explanation:
Based on the description, you can make a rectangle with the sides 20 yards and 60 yards. You then draw a diagonal line (doesn't matter which one), and you use the pythagorean theorem (a^2+b^2=c^2). Thus, you get 20^2+60^2=60^2, so 400+3600=c^2, then \sqrt{4000}
Which gives the value of 63.24 rounding to 63 yards
Answer:
x=2
Step-by-step explanation:
Answer:
the answer is A)5+0.5n=11
Step-by-step explanation:
5 is increased by half a number, so half of. a number(n) is added to 5
40 - 4 = 36
average = 36/9 = 4
answer
average number of members who joined the math club is 4 per month
