Question
k. last we ek he
julio is paid 1.3 times his normal hourly rate for each hour he works over 31 hours
worked 39 hours and earned $484.38.
enter and solve an equation to find julio's normal hourly rate, r. complete the explanation how you know
that your answer is reasonable.
the earnings equation is $484.38 =
( 39 ) (1.3h)
julio's hourly rate is $ 101
per hour.
this is reasonable because working 39 hours at a rate of $12 per hour is
39. 12 = 39(10 + 2) = 390 + 78 = and
is close to $484.38.

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

x = 23.78

step-by-step explanation:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°