Answer:
Minimum=76, Maximum=86
Step-by-step explanation:
It indicates that temperature of enclosure should not vary by more than 5, so in this case we include 5 too. If it would have said till 5 we would not include 5.
Answer:
Step-by-step explanation:
b + 70 = 180 {Supplementary angles}
b = 180 - 70
b = 110
a +b = 180 {Linear pair}
a + 110 = 180
a = 180 - 110
a = 70
d + 60 = 180 {linear pair}
d = 180 - 60
d = 120
c + d + 60 = 360 {one point angle}
c + 120 + 60 = 360
c + 180 = 360
c = 360 - 180
c = 180
f + 60 = 180 {Supplementary angles}
f = 180 - 60
f = 120
Answer:
C) 6 to 5
Step-by-step explanation:
if there is 6 new books there is 5 used books (11 - 6 = 5)
so new to used is 6 to 5
Answer:
<em>m∠KLM = 64° ; m∠M = 26°</em>
Step-by-step explanation:
(20x + 4)° = (6x + 4)° + (8x + 18)°
20x + 4 = 14x + 22
6x = 18
x = 3
<em>m∠KLM</em> = (20×3 + 4)° = <em>64°</em>
<em>m∠M</em> = 90° - 64° = <em>26°</em>
Yes because a composite number is a number that has more the two factors