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Goshia [24]
3 years ago
6

Katie earns $8 per hour at her paint job. Her boss gives her a raise of 15%. What is Katie’s hourly wage after her raise? How mu

ch will Katie earn for working a 25- hour work week
Mathematics
2 answers:
kodGreya [7K]3 years ago
7 0

Answer: $9.20 hourly 230 dollars for 25 hour work week

Step-by-step explanation:

Amanda [17]3 years ago
7 0

Answer: 9.20$ hour and 230$ after 25 hours

Step-by-step explanation:

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Use n=3 to find the coefficient of x^n in the expansion of (3x+2)^5
Rzqust [24]
161051 is the answer!!!!!!!
3 0
3 years ago
2x + 3y = 26 3x + 5y = 40<br>find x and y I will give brainliest
Yuki888 [10]

Answer:

x = 10 and y = 2

Step-by-step explanation:

multiply first equation by 5 and 2nd equation by 3 then subtract equation 1 and 2, we get,

10x+15y= 130

9x+15y=120

( -) (-) (-)

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>

x= 10

substituting the value of x in equation 1 we get

2x + 3y = 26

2*10 + 3y = 26

3y = 26-20

y =6/3

y= 2.i hope this helps

7 0
3 years ago
Please answer it now in two minutes
Pepsi [2]

Answer:

m∠C = 90°

Step-by-step explanation:

Triangle BDC is a right triangle with the measure of angle D = 90°

By applying Cosine rule in the given triangle,

Since, Cosine of any angle in a right triangle is a ratio of Its adjacent side and Hypotenuse (Opposite side of the right angle)

CosC = \frac{\text{Adjacent side}}{\text{Hypotenuse}}

CosC = \frac{\text{DC}}{\text{BC}}

CosC = \frac{7}{8}

C=\text{Cos}^{-1}(\frac{7}{8})

C = 28.955

C = 29°

Therefore, m∠C = 29° will be the answer.

4 0
3 years ago
Set C is the set of two-digit even numbers greater than 34 that are divisible by 5<br><br> C=
amid [387]
In order for it to be divisible by 5 AND be an even number, it must also be divisible by 2. So you are looking for two-digit numbers greater than 34 and divisible by 10:
C = {40, 50, 60, 70, 80, 90}
8 0
4 years ago
in Marlas school 6/15 of the students do not ride the bus to school. of these students 5/9 walk to school. what fraction of the
Debora [2.8K]

Answer:

The fraction of the students that walk in in Marla's school  is equal to \frac{2}{9}

Step-by-step explanation:

Let

x------> the total students in Marla's school

we know that

The number of students that not ride the bus is equal to

\frac{6}{15}x\ students

The number of students that walk to the school is equal to

\frac{6}{15}x*\frac{5}{9}=\frac{2}{9}x\ students

therefore

The fraction of the students that walk in in Marla's school  is equal to \frac{2}{9}

4 0
3 years ago
Read 2 more answers
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