Answer:
<u>x = 62 words</u>
Explanation:
→ <em>We write the data problems. </em>
372 words .............6 minutes
→ We must find: <em>What's Cynthia typing rate in words per minute?</em>
372 words .............6 minutes
x words ..................1 minute
x = 372 words * 1 minute/ 6 minutes
<u>x = 62 words</u>
Answer:
a+4=
Step-by-step explanation:
Answer:
See the attached file for the answer.
Step-by-step explanation:
See the attached file for the explanation.
Answer:
sdcce
Step-by-step explanation:
These calculations are based on the drawing of the file enclosed.
There are three right triangles.
From the big right triangle:
a^2 + b^2 = 25^2
From the small right triangle on the left side:
(25-x)^2 + 10^2 = a^2
From the small right triangle on the right side
x^2 +10^2 = b^2
=> (25-x)^2 + 10^2 + x^2 + 10^2 = a^2 + b^2
=> (25-x)^2 + 10^2 + x^2 + 10^2 = 25^2
=> 25^2 - 50x + x^2 + 10^2 + 10^2 = 25^2
=> x^2 -50x + 100 =0
Use the quadratic formular to find the roots:
x = 2.1 and x = 47.9
Distance from back: 25 - 2.1 = 22.9 ft
Answer: 22.9 ft
