Answer:
the answer is A since i can't the letters right is the first one
Step-by-step explanation:
Answer:
x=6.86°
firstly set them equal
to each other
(7x+24)=72°
subract 24 from both sides:
7x=48°
divide both sides by 7 :
x=6.857.....
this can be rounded to :
x=6.86°
Answer:
c. 50kg = 50,000g
Step-by-step explanation:
We have to solve these following rule of three to see which of the following is a correct conversion of 50kg.
a)
Each kg has 1000g
So
1kg - 1000g
50kg - xg
x = 50*1000
x = 50,000g
Conversion a) is wrong
b)
Each kg has 1000000mg
So
1kg - 1000000g
50kg - x mg
x = 50*1000000
x = 50,000,000 mg
Conversion b) is wrong
c)
In a), we have already converted 50kg to g. We have verified that 50kg = 50,000g. So c. is correct
d)
In b), we have already converrted 50kg to mg. We have verified that 50kg = 50,000,000g. So d. is wrong
Unit rate of the table is 2.
<h3>Define unit rate.</h3>
The units of concentration and rate are always going to be molars per second. We now understand that molar per second is equal to k times molar in units. An item's unit rate is its price for one of it. This is expressed as a ratio with a one as the denominator. For instance, if you covered 70 yards in 10 seconds, you covered 7 yards on average every second. Seven yards in one second and 70 yards in ten seconds are both ratios, but only one of them is a unit rate.
Given,
Choose two columns from the paired ordered columns. Using (2, 4) and (3,6)
The x and y values are 2 and 3, respectively, and the
You will now divide y by x, so
4/2 = 2
6/3 = 2
Unit rate of the table is 2.
To learn more about unit rate, visit:
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