I believe the answer is :
15x + 40
If you just distribute
Answer:
3x-20=-6.6 degrees, 7x+10=1.4 degrees
Step-by-step explanation:
You solve each equate separately. So take the equation (3x-20) and solve for x first in that one. so you divide 3 by -20 to get -6.66 degrees for your first angle. Then you solve the other equation. (7x+10) divide 7 by 10 to get the angle measurement. Which would be 1.4 degrees.
Answer:
here is an example
Step-by-step explanation:
Step 1. Think of the basic fact. Multiply. 6 2 12
Step 2- Count the number of zeros in the factors.
60 has 1 zero and
20 has 1 zero.
Step 3- Write that number of zeros to the right of The answer is 1,2<u>00</u>.
the basic-fact product.
1 pound = 0.45359237 kg (exactly)
Multiply this equation by 21,560 to get
21,560 pounds = 9779.4514972 kg
This can be rounded to 9779.5 kg.
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A spreadsheet can do the conversion for you, so in the normal course of events it should not be necessary to convert the data prior to entering it.
