25.65 ÷ 15 = 1.71
So, the answer to this problem is 1.17
3<em>x</em> + 120° + <em>x</em> + 120° = 360°
4<em>x</em> + 240° = 360°
4<em>x</em> = 120°
<em>x</em> = 30°
<em>y</em> = 1/2 (3<em>x</em> - <em>x</em>)
<em>y</em> = 1/2 (90° - 30°)
<em>y</em> = 1/2 × 60°
<em>y</em> = 30°
Answer:
(2703/64)^3
Step-by-step explanation:
hello :
(5 1/8 x 5 3/8)^3 = (51×53/8×8) ^3 = (2703/64)^3
Answer:
D. 1,520 seconds
E. 1,580 seconds
Step-by-step explanation:
Options:
A. 1,420 seconds
B. 1,480 seconds
C. 1,500 seconds
D. 1,520 seconds
E. 1,580 seconds
Emily's homework is to read for more than 25 minutes every night.
1 minute = 60 seconds
25 minutes
seconds
more than 25 minutes is more than 1,500 seconds
Options D and E give you times that are greater than 1,500 seconds, options A, B and C give you times that are less or equal to 1,500 seconds.