Angles JKH and IHK are alternate interior angles
Answer:
7% is the answer if i am under standing
Step-by-step explanation:
we know that
meter is equal to centimeters
Step
<u>convert all measurements to centimeters</u>
<u>case 1) </u>
<u>case 2) </u>
<u>case 3) </u>
<u>case 4) </u>
<u>case 5) </u>
Step
<u>Compare the values</u>
we have
the shortest length is
the longest length is
Step
<u>Subtract the shortest length from the longest</u>
therefore
<u>the answer is</u>
Answer:
x = 3
Step-by-step explanation:
The 2nd polygon is 1.5 times larger.
12 x 1.5 = 18
18-6 = 12
12/4 = 3
x = 3
84 pounds of Type B coffee is used
<em><u>Solution:</u></em>
Let "x" be the pounds of type A coffee
Let "y" be the pounds of type B coffee
Cost per pound of type A = $ 5.50
Cost per pound of Type B = $ 4.20
<em><u>This month, Chau made 143 pounds of the blend</u></em>
x + y = 143
x = 143 - y -------- eqn 1
<em><u>For a total cost of $677.30. Thus we frame a equation as:</u></em>
pounds of type A coffee x Cost per pound of type A + pounds of type B coffee x Cost per pound of Type B = 677.30
<em><u>Let us solve eqn 1 and eqn 2</u></em>
<em><u>Substitute eqn 1 in eqn 2</u></em>
Thus 84 pounds of Type B coffee is used