Answer:

or

Step-by-step explanation:
First write an equation : note key words like "per", "each" and "total".
7 per hour
5 each
6 hours
n= number of people
E= total earnings
total earnings
So:

$7 per hour plus $5 tips per person equals total earnings

see the attached figure to better understand the problem
we know that
in the right triangle ABC
cos 56°=AC/AB
where
AC is the adjacent side to angle 56 degrees------> the distance from the surveyor to the building
AB is the hypotenuse-----> 148 ft 2 in
56 degrees------> is the angle of elevation
so
cos 56°=AC/AB---------> solve for AC
AC=AB*cos 56°
AB=148 ft 2 in
convert 2 in to ft
1 ft -----> 12 in
x ft------> 2 in
x=2/12-----> x=0.17 ft
AB=148 ft 2 in-----> 148 ft+0.17 ft------> AB=148.17 ft
AC=AB*cos 56°----> AC=148.17*cos 56°------> AC=82.86 ft
convert 0.86 ft to in
0.86 ft=0.86*12-----> 10.32 in
distance AB=82 ft 10 in
the answer is
the distance from the surveyor to the building is 82 ft 10 in
Subtract 16,000 from 35,000 to find the quantity increase.
35,000 - 16,000 = 19,000
Now divide 19,000 by 16,000 to find the percent increase.
19,000 ÷ 16,000 = 1.1875
Multiply this by 100 to change it from a decimal to a percentage.
1.1875 × 100 = 118.75
<h2>Answer:</h2>
<u>Amir received a </u><u>118.75%</u><u> raise.</u>
Answer: El resultado no está definido
no se puede dividir.
Answer:
13.5
hope it helpeddddd
:P
Step-by-step explanation: