Answer:
The answer is the option b
,
Step-by-step explanation:
we know that
If angle 1 and angle 2 are supplementary
then
their sum is equal to
so
-------> solve for x
Corbin made a scale model of the San Jacinto Monument. The monument has an actual height of 604 feet. Corbin's model used a scal
1 answer:
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Answer:
83.6 mL
Step-by-step explanation:
Given 440 mL of 19% acid solution. This means the whole volume of this acid solution is 100%. Let x mL be the volume of pure acid in this solution.
Then
Write a proportion:
Cross multiply:
Answer:
see explanation
Step-by-step explanation:
For words per minute divide 228 by 4
words per minute = ( = 57 )