<h3>
In total Jane initially had 11 dimes.</h3>
Step-by-step explanation:
The number of cents Sam has now = 70 cents
The number of cents Jane has now = 75 cents
Initially Sam had only nickels, and Jane had only dimes.
Now, since Sam has $0.7
⇒ He holds 7 dimes.
⇒He gave away 7 nickels.
Also, Jane has $0.75
Now, 0.35 = 7 x (0.05) = 0. 05 x 7 nickels
So, Jane now has 7 nickels and 4 dimes.
Hence, in total Jane initially had 11 dimes.
Step-by-step explanation:
Do you think the question is correct?
Answer:
∠°
Step-by-step explanation:
4 times 3=12
12 times 3=36
I think you want us to find the sum of the geometric sequence to n=15
the sum is
a1=first term=4
n=15
r=common ratio=3
S=-2(-14348906)
S=28697812
it adds to 28697812
<h3>
Answer: VW < UW < UV</h3>
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Explanation:
The exterior angle is 137, so the interior angle adjacent to that is 180-137 = 43. This is interior angle U of triangle UVW.
Let's find the missing angle W
U+V+W = 180
43+68+W = 180
111+W = 180
W = 180-111
W = 69
We have three three interior angles of triangle UVW
The longest side is opposite the largest angle, so the longest side is UV
The shortest side is opposite the smallest angle, so the shortest side is VW
The order of the sides from smallest to largest is
VW < UW < UV
Refer to the diagram below.