(5.4×10^2)(2.5×10^8)
= (5.4 x 2.5) (10^2 × 10^8)
= 13.5 x 10^10
= 1.35 x 10^11
Unit conversion is a way of converting some common units into another without changing their real value. The option in which more water will be used is by filling a bathtub.
<h3>Units conversion</h3>
Unit conversion is a way of converting some common units into another without changing their real value. for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.
Given water flows from a shower at a rate of 0.35 cubic feet per minute. Therefore, the water that will be used in the shower,
Water used in Shower = 0.35 × 15 = 5.25 cubic feets
Water used in bathtub = 0.5 yards³ = 13.5 cubic feets
Hence, the option in which more water will be used is by filling a bathtub.
Learn more about Units conversion:
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8−3(6−6a)
Distribute:
=8+(−3)(6)+(−3)(−6a)
=8+−18+18a
Combine Like Terms:
=8+−18+18a
=(18a)+(8+−18)
=18a−10
Salutations!
Growth meters per second = 4.8 ×
First, you need to convert standard form into a normal number.
4.8 ×
= 4.800000000
a) In one day there are 24 hours, therefore you will multiplying 4.800000000 and 24
4.800000000 × 24 = 115.2 = 115.2 ×
(standard form)
b) 365 days in a year, so multiply 4.800000000 and 365
4.800000000 × 365 = 1752 = 1.7 ×
(standard form)
Hope I helped (:
have a great day!
.5 is basically 1/2. We know this because .5 written as a fraction is 50/100 which you can simplify to 1/2.
6/10 is greater than 1/2. You can find this out by converting 1/2 to tenths. Multiply the numerator and the denominator by 5 to get 5/10. From there you can easily see that 6/10 > 5/10.
As for the number line simply use 10ths: 1/10, 2/10, 3/10 ... and input 6/10 and 5/10 in the appropriate areas.
