2^3+{4(5-3)}/8
8+{4(5-3)}/8
8+ {(4)(2)}/8
8+8/8
8+1
9
<span>The sine of 29=height/70
height=70 sin (29)=33.94 inches rounded to 34 inches.</span>
Answer:
138
Step-by-step explanation:
We know that there are at least 3 short sleeved shirts and there are at least 7 long sleeved shirts. And we know it's in that ratio. So the best way to start this is to divide 460 by 7+3 to get the single unit amount of both shirts.
46 is the single unit amount. So 46 * 3 will get us our short sleeved shirts:
46 * 3 = 138
To check our answer, we'll take 460-138 and divide that by 7 to see if we get 46:
322/7 = 46
So the answer is correct!
Answer:72
Step-by-step explanation:
Answer:
7 hours
Step-by-step explanation:
24 + 3x = 45
3x = 21
x=7