Answer:
0.75
Step-by-step explanation:
9 ÷ 12 = 0.75
hope this helps...
Answer:
idk but you can ask your teacher for help
use the pythagorean theorem twice
alrighty
so
remember for legs length a and b and hytponuse c in a right triangle
a²+b²=c²
we need AD and DC
so
AD²+7.9²=9.4²
AD=√25.95
DC²+7.9²=23.2²
DC=√475.83
so
AD+DC=base=(√25.95)+(√475.83)≈26.9076
AC≈26.91 units
Answer:
d
Step-by-step explanation:
a is incorrect because
20/32=10/16=5/8
b is incorrect because
10/7=1.42 and 7/10=0.7 which don't equal each other
c is incorrect because
4/6 equals 2/3 not 3/5
d is correct because,
18/48=15/40
Answer:
All you have to do is subtract 999 from both sides of the equation.
999 + k = 1,721
999 - 999 + k = 1,721 - 999
k = 722
The answer is C.) k = 722
Hope this helps you!
