Answer:
16. x = 40
17. y = 15
Step-by-step explanation:
16. Given that f is parallel to s, therefore by the corresponding theorem and linear pair theorem, <1 + 3x = 180°
60° + 3x = 180° (substitution)
3x = 180° - 60° (Subtraction property of equality)
3x = 120°
x = 120/3 (division property of equality)
x = 40
17. Since f and s are parallel, therefore,
m<1 = (5y - 7)° (alternate interior angles are congruent)
68° = 5y - 7 (substitution)
68 + 7 = 5y (addition property of equality)
75 = 5y
75/5 = y (division property of equality)
15 = y
Answer:
Step-by-step explanation:
Given
per copy
Required
Determine the total number of runs
To do this, we multiply the number of copies by the number of runs per copy.
i.e.
Substitute values for Copies and Runs
<em>Hence, there are 583160 in total</em>
Answer:
34483.48 in³
Step-by-step explanation:
<u>We </u><u>know</u><u> </u><u>,</u>
<u>Substitute</u><u> </u><u>,</u>
- V = 3.14 * 17 * 17 * 38 in.³
- V = 34483.48 in.³
no it is not correct. 18 divided by the sum of 3 and 3 equals 18 ÷ (3+3)
"sum of 3 and 3 " means 3+3 therefore 8/(3x3) = 8/9 and is completely different from the equation desired to be represented.
Answer:
We know the distance (d) equation in terms of rate (r) and time (t) as:
d=rt
Step-by-step explanation:
We have given d=336 km and t= 12 hours, so we have: 336 km = 12t <-- this is our equation.
Divide each side by 12 to solve for t:
12t/12=336/12
t= 28 km/ hour
