Answer:
x = 15
Step-by-step explanation:
given that y varies directly with x
mathematically we can express this as
y = k x , where k is a constant
step 1: find k
given x = 3 and y = 21
y = k x
21 = k (3)
k = 7
hence the equation becomes
y = 7 x
when y = 105,
105 = 7x
x = 105 / 7 = 15
Answer:
605100
Step-by-step explanation:
= 6.051 × 105
(scientific notation)
= 6.051e5
(scientific e notation)
= 605.1 × 103
(engineering notation)
(thousand; prefix kilo- (k))
= 605100
(real number)
Answer:
a) 36 seconds
6 divided by 10= 0.6
0.6=60% of a minute which equals 36
b) 15
10 minutes = 6 hot wings + 10 minutes = 6 hot wings + 5 minutes = 3 hot wings
(10+10+5 = 25 minutes)
Brainliest?!?
By the segment addition postulate,
AC + CE = AE so AC = AE - CE
AC = (x+50) - (x+32)
AC = x+50-x-32
AC = 18
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Answer:</h2><h2>3:5</h2><h2 /><h2>Hope this helps!!</h2>
