Answer:
it is voa
Step-by-step explanation:
45= 6r-3
45+3=6r
48=6r
r=8
Rational Numbers are the numbers which doesn't repeat, with perfect squares( specially for this case)
Among the options, only 4 is the perfect square here. As √4 = 2
In short, Your Answer would be: Option C) √4
Hope this helps!
<h3>
Answer: D) $16.77</h3>
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Explanation:
The meter goes from 9854 to 0023. You can think of 0023 as 10023 (even though the meter only has 4 digits, so it rolls over to start over again).
So,
10023 - 9854 = 169
This means 169 kw hours of electricity are used for the month of December.
The first 100 kw hours costs $4.35
There are 169-100 = 69 kw hours left, and they cost $0.18 each, so we add on 69*0.18 = 12.42 getting 4.35 + 12.42 = 16.77
Answer:
£63
Step-by-step explanation:
£42 is 2 parts so 1 part is half so £21
21 x 3 is 63 so jamie gets 63 pounds.
Answer:
x=−8
Step-by-step explanation:
−4(2x+3)=2x+6−(8x+2)
−4(2x+3)=2x+6+−1(8x+2) (Distribute the Negative Sign)
−4(2x+3)=2x+6+−1(8x)+(−1)(2)
−4(2x+3)=2x+6+−8x+−2
(−4)(2x)+(−4)(3)=2x+6+−8x+−2 (Distribute)
−8x+−12=2x+6+−8x+−2
−8x−12=(2x+−8x)+(6+−2) (Combine Like Terms)
−8x−12=−6x+4
−8x−12=−6x+4 Add 6x to both sides.
−8x−12+6x=−6x+4+6x
−2x−12=4 Add 12 to both sides.
−2x−12+12=4+12
−2x=16 Divide both sides by -2.
−2x
−2
=
16
−2
x=−8